{"title":"Yanmar 4-Stroke 380HP Marine Engine Parts","description":"\u003csection id=\"hero\" style=\"padding:16px 0;\"\u003e\n \u003cp\u003e\n This page is dedicated to Yanmar 4-Stroke 380HP marine engines and helps you quickly find compatible parts and service information. Below you’ll find maintenance tips, common replacement parts, and troubleshooting guidance. You can also browse the main Yanmar collection for a wider selection of components. Scroll to the bottom of the page to start browsing parts for this engine, and on the collection page use the “Filter \u0026amp; Sort” controls to narrow results by horsepower, year range, and part category.\n \u003c\/p\u003e\n \u003ca href=\"https:\/\/seasierra.com\/collections\/yanmar\" style=\"display:inline-block;padding:10px 14px;background:#0d6efd;color:#fff;text-decoration:none;border-radius:6px;\"\u003eBrowse All Yanmar Parts\u003c\/a\u003e\n\u003c\/section\u003e\n\n\u003csection id=\"identify-model\"\u003e\n \u003ch2\u003eHow to Identify Your 380HP Model\u003c\/h2\u003e\n \u003cul\u003e\n \u003cli\u003eLocate the engine nameplate\/serial plate on the starboard side of the block or rocker cover; note the full model (e.g., 6LY3‑UTP) and serial number.\u003c\/li\u003e\n \u003cli\u003eRead the model suffix: it may indicate the power rating and\/or matched marine gear (KMH series) and control type.\u003c\/li\u003e\n \u003cli\u003eLY3-series engines use electronic governing and typically have an ECM and compatible display harness; earlier LY\/LY2 mechanical versions lack these—verify before ordering electronics-related parts.\u003c\/li\u003e\n \u003cli\u003eConfirm rated output on the tag (380 mhp at 3300 rpm for the 6LY3‑UTP class) to ensure you select the correct service items.\u003c\/li\u003e\n \u003c\/ul\u003e\n\u003c\/section\u003e\n\n\u003csection id=\"engine-overview\"\u003e\n \u003ch2\u003ePlatform Overview\u003c\/h2\u003e\n \u003ch3\u003eInline‑6 Turbo Diesel (6LY3 Series, ~380 HP)\u003c\/h3\u003e\n \u003ctable style=\"width:100%;max-width:980px;border-collapse:collapse;\"\u003e\n \u003cthead\u003e\n \u003ctr\u003e\n \u003cth style=\"text-align:left;border-bottom:1px solid #ddd;\"\u003eFeature\u003c\/th\u003e\n \u003cth style=\"text-align:left;border-bottom:1px solid #ddd;\"\u003eDescription\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003c\/thead\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\n \u003ctd style=\"padding:6px 0;\"\u003eConfiguration\u003c\/td\u003e\n \u003ctd style=\"padding:6px 0;\"\u003eInline‑6, 4‑stroke, direct‑injection diesel with turbocharger and seawater‑cooled intercooler; electronic governing (LY3).\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd style=\"padding:6px 0;\"\u003eCommon Models\u003c\/td\u003e\n \u003ctd style=\"padding:6px 0;\"\u003e6LY3‑UTP (~380 mhp), related variants include 6LY3‑STP (440 mhp) and 6LY3‑ETP (480 mhp); many routine service parts are similar—verify by model\/serial.\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd style=\"padding:6px 0;\"\u003eAdvantages\u003c\/td\u003e\n \u003ctd style=\"padding:6px 0;\"\u003eStrong power‑to‑weight, compact footprint, efficient fuel delivery, and good mid‑range torque for planing hulls.\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd style=\"padding:6px 0;\"\u003eNotes\u003c\/td\u003e\n \u003ctd style=\"padding:6px 0;\"\u003eKeep raw‑water pump impeller, anodes, and filters on a regular schedule. Electrical system is typically 12V with high‑output alternator; transmissions are commonly Kanzaki KMH series.\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/tbody\u003e\n \u003c\/table\u003e\n\u003c\/section\u003e\n\n\u003csection id=\"service-kits\"\u003e\n \u003ch2\u003eRoutine Maintenance \u0026amp; Service Parts\u003c\/h2\u003e\n \u003cp\u003eIntervals below are general guidelines; always follow the official Yanmar service manual for your exact model and duty cycle.\u003c\/p\u003e\n \u003ctable style=\"width:100%;max-width:980px;border-collapse:collapse;\"\u003e\n \u003cthead\u003e\n \u003ctr\u003e\n \u003cth style=\"text-align:left;border-bottom:1px solid #ddd;\"\u003eItem\u003c\/th\u003e\n \u003cth style=\"text-align:left;border-bottom:1px solid #ddd;\"\u003eInterval*\u003c\/th\u003e\n \u003cth style=\"text-align:left;border-bottom:1px solid #ddd;\"\u003eRemarks\u003c\/th\u003e\n \u003cth style=\"text-align:left;border-bottom:1px solid #ddd;\"\u003eParts Link\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003c\/thead\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\n \u003ctd style=\"padding:6px 0;\"\u003eEngine oil + oil filter\u003c\/td\u003e\n \u003ctd style=\"padding:6px 0;\"\u003eEvery 100 hrs or annually\u003c\/td\u003e\n \u003ctd style=\"padding:6px 0;\"\u003eUse marine‑grade diesel oil meeting spec; replace filter at every oil change.\u003c\/td\u003e\n \u003ctd style=\"padding:6px 0;\"\u003e\u003ca href=\"https:\/\/seasierra.com\/collections\/yanmar-oil-filters\"\u003eYanmar Oil filters\u003c\/a\u003e\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd style=\"padding:6px 0;\"\u003ePrimary\/secondary fuel filters\u003c\/td\u003e\n \u003ctd style=\"padding:6px 0;\"\u003eEvery 100 hrs or as needed\u003c\/td\u003e\n \u003ctd style=\"padding:6px 0;\"\u003eReplace both elements; drain water separator frequently in high‑moisture environments.\u003c\/td\u003e\n \u003ctd style=\"padding:6px 0;\"\u003e\u003ca href=\"https:\/\/seasierra.com\/collections\/yanmar-fuel-filters\"\u003eYanmar Fuel filters\u003c\/a\u003e\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd style=\"padding:6px 0;\"\u003eRaw‑water pump impeller\u003c\/td\u003e\n \u003ctd style=\"padding:6px 0;\"\u003e200 hrs or annually\u003c\/td\u003e\n \u003ctd style=\"padding:6px 0;\"\u003eInspect for vane set and cracking; renew gasket\/O‑ring during service.\u003c\/td\u003e\n \u003ctd style=\"padding:6px 0;\"\u003e\u003ca href=\"https:\/\/seasierra.com\/collections\/impellers\"\u003eImpellers\u003c\/a\u003e\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd style=\"padding:6px 0;\"\u003eHeat‑exchanger\/anode zincs\u003c\/td\u003e\n \u003ctd style=\"padding:6px 0;\"\u003eInspect 50 hrs; replace as needed\u003c\/td\u003e\n \u003ctd style=\"padding:6px 0;\"\u003eShorten interval in warm\/salt\/brackish water; check for debris and scaling.\u003c\/td\u003e\n \u003ctd style=\"padding:6px 0;\"\u003e\u003ca href=\"https:\/\/seasierra.com\/collections\/anodes\"\u003eAnodes\u003c\/a\u003e\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd style=\"padding:6px 0;\"\u003eAir filter\u003c\/td\u003e\n \u003ctd style=\"padding:6px 0;\"\u003eInspect 100 hrs; replace as needed\u003c\/td\u003e\n \u003ctd style=\"padding:6px 0;\"\u003eRestricted intake raises EGT\/soot and reduces boost.\u003c\/td\u003e\n \u003ctd style=\"padding:6px 0;\"\u003e\u003ca href=\"https:\/\/seasierra.com\/collections\/yanmar-air-filters\"\u003eYanmar Air filters\u003c\/a\u003e\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd style=\"padding:6px 0;\"\u003eDrive belts (alt.\/water pump)\u003c\/td\u003e\n \u003ctd style=\"padding:6px 0;\"\u003eInspect 100 hrs; replace 1–2 yrs\u003c\/td\u003e\n \u003ctd style=\"padding:6px 0;\"\u003eCheck tension and glazing; carry spares onboard.\u003c\/td\u003e\n \u003ctd style=\"padding:6px 0;\"\u003e\u003ca href=\"https:\/\/seasierra.com\/collections\/belt\"\u003eBelt\u003c\/a\u003e\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd style=\"padding:6px 0;\"\u003eClosed‑loop coolant\u003c\/td\u003e\n \u003ctd style=\"padding:6px 0;\"\u003eEvery 2 years (typ.)\u003c\/td\u003e\n \u003ctd style=\"padding:6px 0;\"\u003eUse the correct coolant type; flush system per manual.\u003c\/td\u003e\n \u003ctd style=\"padding:6px 0;\"\u003e\u003ca href=\"https:\/\/seasierra.com\/collections\/yanmar\"\u003eYanmar\u003c\/a\u003e\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd style=\"padding:6px 0;\"\u003eMarine gear\/transmission oil\u003c\/td\u003e\n \u003ctd style=\"padding:6px 0;\"\u003e100–250 hrs (duty‑dependent)\u003c\/td\u003e\n \u003ctd style=\"padding:6px 0;\"\u003eFollow the KMH gearbox spec and interval; check for clutch debris.\u003c\/td\u003e\n \u003ctd style=\"padding:6px 0;\"\u003e\u003ca href=\"https:\/\/seasierra.com\/collections\/yanmar-service-maintenance-kits\"\u003eYanmar Service \u0026amp; Maintenance Kits\u003c\/a\u003e\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd style=\"padding:6px 0;\"\u003eExhaust mixing elbow\u003c\/td\u003e\n \u003ctd style=\"padding:6px 0;\"\u003eInspect 2–3 years\u003c\/td\u003e\n \u003ctd style=\"padding:6px 0;\"\u003eCheck for corrosion, restriction, or leaks that can cause steam\/overheat.\u003c\/td\u003e\n \u003ctd style=\"padding:6px 0;\"\u003e\u003ca href=\"https:\/\/seasierra.com\/collections\/yanmar-elbows\"\u003eYanmar Elbows\u003c\/a\u003e\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/tbody\u003e\n \u003c\/table\u003e\n\u003c\/section\u003e\n\n\u003csection id=\"common-parts\"\u003e\n \u003ch2\u003eFrequently Used Parts Categories\u003c\/h2\u003e\n \u003cul\u003e\n \u003cli\u003eRoutine Service Kits — \u003ca href=\"https:\/\/seasierra.com\/collections\/yanmar-service-maintenance-kits\"\u003eYanmar Service \u0026amp; Maintenance Kits\u003c\/a\u003e\n\u003c\/li\u003e\n \u003cli\u003eFuel System — \u003ca href=\"https:\/\/seasierra.com\/collections\/yanmar-fuel-filters\"\u003eYanmar Fuel filters\u003c\/a\u003e\n\u003c\/li\u003e\n \u003cli\u003eOil \u0026amp; Lubrication — \u003ca href=\"https:\/\/seasierra.com\/collections\/yanmar-oil-filters\"\u003eYanmar Oil filters\u003c\/a\u003e\n\u003c\/li\u003e\n \u003cli\u003eCooling System — \u003ca href=\"https:\/\/seasierra.com\/collections\/water-pumps\"\u003eWater pumps\u003c\/a\u003e\n\u003c\/li\u003e\n \u003cli\u003eExhaust Components — \u003ca href=\"https:\/\/seasierra.com\/collections\/yanmar-elbows\"\u003eYanmar Elbows\u003c\/a\u003e\n\u003c\/li\u003e\n \u003cli\u003eAir Intake — \u003ca href=\"https:\/\/seasierra.com\/collections\/yanmar-air-filters\"\u003eYanmar Air filters\u003c\/a\u003e\n\u003c\/li\u003e\n \u003cli\u003eTurbochargers — \u003ca href=\"https:\/\/seasierra.com\/collections\/yanmar-turbos\"\u003eYanmar Turbos\u003c\/a\u003e\n\u003c\/li\u003e\n \u003cli\u003eElectrical (Starting\/Charging) — \u003ca href=\"https:\/\/seasierra.com\/collections\/starters\"\u003eStarters\u003c\/a\u003e\n\u003c\/li\u003e\n \u003cli\u003eCorrosion Protection — \u003ca href=\"https:\/\/seasierra.com\/collections\/anodes\"\u003eAnodes\u003c\/a\u003e\n\u003c\/li\u003e\n \u003c\/ul\u003e\n\u003c\/section\u003e\n\n\u003csection id=\"troubleshooting\"\u003e\n \u003ch2\u003eCommon Symptoms \u0026amp; Quick Checks\u003c\/h2\u003e\n \u003ctable style=\"width:100%;max-width:980px;border-collapse:collapse;\"\u003e\n \u003cthead\u003e\n \u003ctr\u003e\n \u003cth style=\"text-align:left;border-bottom:1px solid #ddd;\"\u003eSymptom\u003c\/th\u003e\n \u003cth style=\"text-align:left;border-bottom:1px solid #ddd;\"\u003eCheck First\u003c\/th\u003e\n \u003cth style=\"text-align:left;border-bottom:1px solid #ddd;\"\u003eRelated Parts\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003c\/thead\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\n \u003ctd style=\"padding:6px 0;\"\u003eHigh temperature alarm \/ steam from exhaust\u003c\/td\u003e\n \u003ctd style=\"padding:6px 0;\"\u003eSea strainer and intake screen, raw‑water pump impeller, belt tension, coolant level, thermostat, exchanger scaling.\u003c\/td\u003e\n \u003ctd style=\"padding:6px 0;\"\u003eWater pump impeller kit, belts, anodes, thermostat, cleaning kits.\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd style=\"padding:6px 0;\"\u003ePoor acceleration or cannot reach rated RPM\u003c\/td\u003e\n \u003ctd style=\"padding:6px 0;\"\u003ePrimary\/secondary fuel filters, air filter restriction, boost leaks, hull\/prop fouling, ECM faults.\u003c\/td\u003e\n \u003ctd style=\"padding:6px 0;\"\u003eFuel filter elements, air filter, turbo hoses, turbocharger.\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd style=\"padding:6px 0;\"\u003eHard starting \/ stalls after start\u003c\/td\u003e\n \u003ctd style=\"padding:6px 0;\"\u003eBattery voltage and cranking speed, starter draw, fuel supply\/priming, air in fuel, injector condition.\u003c\/td\u003e\n \u003ctd style=\"padding:6px 0;\"\u003eStarter, fuel filter, injectors, fuel hoses and clamps.\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd style=\"padding:6px 0;\"\u003eExcessive black smoke under load\u003c\/td\u003e\n \u003ctd style=\"padding:6px 0;\"\u003eOver‑prop or hull growth, restricted air filter, turbo\/wastegate issue, injector spray pattern.\u003c\/td\u003e\n \u003ctd style=\"padding:6px 0;\"\u003eAir filter, turbocharger, boost hoses, injectors.\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd style=\"padding:6px 0;\"\u003eSaltwater drips or soot at mixing elbow\u003c\/td\u003e\n \u003ctd style=\"padding:6px 0;\"\u003eInspect elbow for corrosion\/cracks, gasket condition, raw‑water flow rate.\u003c\/td\u003e\n \u003ctd style=\"padding:6px 0;\"\u003eExhaust elbow, elbow gasket, water pump impeller kit.\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/tbody\u003e\n \u003c\/table\u003e\n\u003c\/section\u003e\n\n\u003csection id=\"faq\"\u003e\n \u003ch2\u003eFAQs\u003c\/h2\u003e\n \u003cdetails\u003e\n \u003csummary\u003eAre parts interchangeable across different LY\/LY3 ratings and years?\u003c\/summary\u003e\n \u003cp\u003eMany routine items (filters, belts, anodes, impellers) are shared across LY3 variants, but electronics, hoses, and exhaust components can differ. Always confirm with the full model and serial number before ordering.\u003c\/p\u003e\n \u003c\/details\u003e\n \u003cdetails\u003e\n \u003csummary\u003eWhen should I replace the raw‑water impeller?\u003c\/summary\u003e\n \u003cp\u003eAs a preventative measure, replace annually or every ~200 hours (whichever comes first). Shorten the interval if the engine sees heavy duty, sandy\/silty water, or marginal intake conditions.\u003c\/p\u003e\n \u003c\/details\u003e\n \u003cdetails\u003e\n \u003csummary\u003eHow often should marine gearbox oil be changed?\u003c\/summary\u003e\n \u003cp\u003eIntervals vary by gearbox model and duty cycle. A common guideline is 100–250 hours or annually; follow the KMH gearbox manual and always use the specified oil type\/viscosity.\u003c\/p\u003e\n \u003c\/details\u003e\n \u003cdetails\u003e\n \u003csummary\u003eWhat information do you need to verify part compatibility?\u003c\/summary\u003e\n \u003cp\u003ePlease provide the full engine model (e.g., 6LY3‑UTP), serial number, gearbox model, and clear photos of the nameplate and the part you’re replacing.\u003c\/p\u003e\n \u003c\/details\u003e\n\u003c\/section\u003e\n\n\u003csection id=\"cta\" style=\"padding:12px 0;\"\u003e\n \u003cp\u003eReady to find parts by horsepower, year, and model? Browse the main Yanmar collection to get started.\u003c\/p\u003e\n \u003ca href=\"https:\/\/seasierra.com\/collections\/yanmar\" style=\"display:inline-block;margin-top:6px;padding:10px 14px;background:#0d6efd;color:#fff;text-decoration:none;border-radius:6px;\"\u003eShop Yanmar Parts\u003c\/a\u003e\n \u003cp style=\"margin-top:8px;color:#555;\"\u003eIf you’re unsure about your model, send us a photo of the nameplate and the part you need and we’ll help verify compatibility.\u003c\/p\u003e\n\u003c\/section\u003e","products":[{"product_id":"impeller-fits-yanmar-6ly-series-replaces-119574-42550-119574-42552","title":"Impeller – Fits Yanmar 6LY Series (Replaces 119574-42550, 119574-42552)","description":"\u003csection\u003e\n \u003ch2\u003eProduct Details\u003c\/h2\u003e\n \u003cp\u003eThis high-performance \u003cstrong\u003eImpeller – Fits Yanmar 6LY Series (Replaces 119574-42550, 119574-42552)\u003c\/strong\u003e is a direct-fit replacement for Yanmar 6LY series and Volvo Penta D6 series engines. Engineered for reliability, it ensures optimal water flow to keep your engine at the right temperature, preventing overheating and maintaining performance.\u003c\/p\u003e\n \u003cp\u003eIt directly replaces Yanmar parts 119574-42550, 119574-42551, and 119574-42552; Volvo Penta 876771, 21951358, 3887761, 22994993, and 22000061; Johnson 09-821B and 09-821BT-01; and MAN 51.06506.0103.\u003c\/p\u003e\n \u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eInstallation:\u003c\/strong\u003e Installs directly into the sea\/raw water pump housing with no modifications required.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e Made from a tough, flexible rubber compound with a brass insert and 12-spline drive for longevity.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eComplete Kit:\u003c\/strong\u003e Includes the impeller, multiple O-rings, and lubricant for a full-service replacement.\u003c\/li\u003e\n \u003c\/ul\u003e\n\u003c\/section\u003e\n\n\u003csection\u003e\n \u003ch2\u003ePart Number Matrix\u003c\/h2\u003e\n \u003cp\u003eUse this matrix to confirm equivalent references across OEM and aftermarket brands.\u003c\/p\u003e\n \u003c!-- 🔧 Table Styles (include only once per page) --\u003e\n \u003cstyle\u003e\n \/* Outer container allows horizontal scrolling (with iOS momentum) *\/\n .ss-table-wrap { overflow-x:auto; -webkit-overflow-scrolling:touch; }\n\n \/* Base table styles *\/\n table.ss-table { width:100%; border-collapse:collapse; min-width:400px; }\n table.ss-table th, table.ss-table td {\n padding:10px 12px; border:1px solid #e5e7eb; text-align:left; vertical-align:top;\n }\n\n \/* Key: prevent wrapping, word breaks, and vertical text in headers *\/\n table.ss-table th {\n white-space:nowrap; \/* Do not wrap *\/\n word-break:normal; \/* Don’t break words *\/\n letter-spacing:normal; \/* Prevent theme styles from stretching letters *\/\n font-weight:600;\n background:#f8fafc;\n }\n\n \/* Small screen optimization *\/\n @media (max-width:480px){\n table.ss-table th, table.ss-table td { padding:8px 10px; font-size:14px; }\n }\n \u003c\/style\u003e\n \u003cdiv class=\"ss-table-wrap\"\u003e\n \u003ctable class=\"ss-table\" aria-label=\"Part Number Interchange\"\u003e\n \u003cthead\u003e\n \u003ctr\u003e\n \u003cth\u003eBrand\u003c\/th\u003e\n \u003cth\u003ePart Number\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003c\/thead\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\n\u003ctd\u003eYanmar\u003c\/td\u003e\n\u003ctd\u003e119574-42550\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eYanmar\u003c\/td\u003e\n\u003ctd\u003e119574-42551\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eYanmar\u003c\/td\u003e\n\u003ctd\u003e119574-42552\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eVolvo Penta\u003c\/td\u003e\n\u003ctd\u003e876771\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eVolvo Penta\u003c\/td\u003e\n\u003ctd\u003e21951358\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eVolvo Penta\u003c\/td\u003e\n\u003ctd\u003e3887761\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eVolvo Penta\u003c\/td\u003e\n\u003ctd\u003e22994993\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eVolvo Penta\u003c\/td\u003e\n\u003ctd\u003e22000061\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eJohnson\u003c\/td\u003e\n\u003ctd\u003e09-821B\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eJohnson\u003c\/td\u003e\n\u003ctd\u003e09-821BT-01\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eMAN\u003c\/td\u003e\n\u003ctd\u003e51.06506.0103\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003c\/tbody\u003e\n \u003c\/table\u003e\n \u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003csection\u003e\n \u003ch2\u003eEngine \u0026amp; Model Compatibility\u003c\/h2\u003e\n \u003cp\u003eConfirm your engine model and year in the tables below to ensure proper fitment.\u003c\/p\u003e\n \u003cp\u003eThis impeller fits various Yanmar 6LY models. Please verify your specific engine is listed.\u003c\/p\u003e\n \u003cdiv class=\"ss-table-wrap\"\u003e\n \u003ctable class=\"ss-table\" aria-label=\"Yanmar Marine Engine Compatibility\"\u003e\n \u003cthead\u003e\n \u003ctr\u003e\n \u003cth\u003eBrand\u003c\/th\u003e\n \u003cth\u003eModel\u003c\/th\u003e\n \u003cth\u003eStroke\u003c\/th\u003e\n \u003cth\u003eOEM Part No.\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003c\/thead\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\n\u003ctd\u003eYanmar\u003c\/td\u003e\n\u003ctd\u003e6LY2-STE\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e119574-42550\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eYanmar\u003c\/td\u003e\n\u003ctd\u003e6LY2-ST\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e119574-42550\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eYanmar\u003c\/td\u003e\n\u003ctd\u003e6LY2-STUY\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e119574-42550\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eYanmar\u003c\/td\u003e\n\u003ctd\u003e6LY2A-STP\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e119574-42550\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eYanmar\u003c\/td\u003e\n\u003ctd\u003e6LYA-STE\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e119574-42550\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eYanmar\u003c\/td\u003e\n\u003ctd\u003e6LYA-STP\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e119574-42550\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eYanmar\u003c\/td\u003e\n\u003ctd\u003e6LYA-UTE\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e119574-42550\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003c\/tbody\u003e\n \u003c\/table\u003e\n \u003c\/div\u003e\n \u003cp\u003eThis part provides broad compatibility with Volvo Penta D6 series engines. Cross-check your full model designation against the table.\u003c\/p\u003e\n \u003cdiv class=\"ss-table-wrap\"\u003e\n \u003ctable class=\"ss-table\" aria-label=\"Volvo Penta Engine Compatibility\"\u003e\n \u003cthead\u003e\n \u003ctr\u003e\n \u003cth\u003eBrand\u003c\/th\u003e\n \u003cth\u003eModel\u003c\/th\u003e\n \u003cth\u003eRated HP\u003c\/th\u003e\n \u003cth\u003eStroke\u003c\/th\u003e\n \u003cth\u003eOEM Part No.\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003c\/thead\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\n\u003ctd\u003eVolvo Penta\u003c\/td\u003e\n\u003ctd\u003eD6-280A-E\u003c\/td\u003e\n\u003ctd\u003e280\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e876771\/21951358\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eVolvo Penta\u003c\/td\u003e\n\u003ctd\u003eD6-300A-F\/G\u003c\/td\u003e\n\u003ctd\u003e300\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e876771\/21951358\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eVolvo Penta\u003c\/td\u003e\n\u003ctd\u003eD6-300D-F\/G\u003c\/td\u003e\n\u003ctd\u003e300\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e876771\/21951358\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eVolvo Penta\u003c\/td\u003e\n\u003ctd\u003eD6-300I-G\u003c\/td\u003e\n\u003ctd\u003e300\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e876771\/21951358\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eVolvo Penta\u003c\/td\u003e\n\u003ctd\u003eD6-310A-E\u003c\/td\u003e\n\u003ctd\u003e310\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e876771\/21951358\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eVolvo Penta\u003c\/td\u003e\n\u003ctd\u003eD6-310D-E\u003c\/td\u003e\n\u003ctd\u003e310\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e876771\/21951358\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eVolvo Penta\u003c\/td\u003e\n\u003ctd\u003eD6-330A-E\/F\u003c\/td\u003e\n\u003ctd\u003e330\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e876771\/21951358\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eVolvo Penta\u003c\/td\u003e\n\u003ctd\u003eD6-330D-E\/F\u003c\/td\u003e\n\u003ctd\u003e330\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e876771\/21951358\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eVolvo Penta\u003c\/td\u003e\n\u003ctd\u003eD6-340A-G\u003c\/td\u003e\n\u003ctd\u003e340\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e876771\/21951358\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eVolvo Penta\u003c\/td\u003e\n\u003ctd\u003eD6-340D-G\u003c\/td\u003e\n\u003ctd\u003e340\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e876771\/21951358\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eVolvo Penta\u003c\/td\u003e\n\u003ctd\u003eD6-340I-G\u003c\/td\u003e\n\u003ctd\u003e340\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e876771\/21951358\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eVolvo Penta\u003c\/td\u003e\n\u003ctd\u003eD6-370A-E\/F\u003c\/td\u003e\n\u003ctd\u003e370\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e876771\/21951358\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eVolvo Penta\u003c\/td\u003e\n\u003ctd\u003eD6-370D-E\/F\u003c\/td\u003e\n\u003ctd\u003e370\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e876771\/21951358\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eVolvo Penta\u003c\/td\u003e\n\u003ctd\u003eD6-380A-G\u003c\/td\u003e\n\u003ctd\u003e380\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e876771\/21951358\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eVolvo Penta\u003c\/td\u003e\n\u003ctd\u003eD6-380D-G\u003c\/td\u003e\n\u003ctd\u003e380\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e876771\/21951358\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eVolvo Penta\u003c\/td\u003e\n\u003ctd\u003eD6-380I-G\u003c\/td\u003e\n\u003ctd\u003e380\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e876771\/21951358\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eVolvo Penta\u003c\/td\u003e\n\u003ctd\u003eD6-400A-E\/F\/G\u003c\/td\u003e\n\u003ctd\u003e400\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e876771\/21951358\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eVolvo Penta\u003c\/td\u003e\n\u003ctd\u003eD6-435D-E\/F\u003c\/td\u003e\n\u003ctd\u003e435\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e876771\/21951358\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eVolvo Penta\u003c\/td\u003e\n\u003ctd\u003eD6-440A-G\u003c\/td\u003e\n\u003ctd\u003e440\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e876771\/21951358\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eVolvo Penta\u003c\/td\u003e\n\u003ctd\u003eD6-440D-G\u003c\/td\u003e\n\u003ctd\u003e440\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e876771\/21951358\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eVolvo Penta\u003c\/td\u003e\n\u003ctd\u003eD6-440I-G\u003c\/td\u003e\n\u003ctd\u003e440\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e876771\/21951358\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eVolvo Penta\u003c\/td\u003e\n\u003ctd\u003eD6-440I-WJ-G\u003c\/td\u003e\n\u003ctd\u003e440\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e876771\/21951358\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eVolvo Penta\u003c\/td\u003e\n\u003ctd\u003eD6-480D-G\u003c\/td\u003e\n\u003ctd\u003e480\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e876771\/21951358\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eVolvo Penta\u003c\/td\u003e\n\u003ctd\u003eD6-480I-G\u003c\/td\u003e\n\u003ctd\u003e480\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e876771\/21951358\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eVolvo Penta\u003c\/td\u003e\n\u003ctd\u003eD6-480I-WJ-G\u003c\/td\u003e\n\u003ctd\u003e480\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e876771\/21951358\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eVolvo Penta\u003c\/td\u003e\n\u003ctd\u003eD8A1-A MP\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e876771\/21951358\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eVolvo Penta\u003c\/td\u003e\n\u003ctd\u003eD8A2-A MP\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e876771\/21951358\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eVolvo Penta\u003c\/td\u003e\n\u003ctd\u003eD8A3-A MP\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e876771\/21951358\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eVolvo Penta\u003c\/td\u003e\n\u003ctd\u003eD8A4-A MP\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e876771\/21951358\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eVolvo Penta\u003c\/td\u003e\n\u003ctd\u003eTAMD63L-A\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e876771\/21951358\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eVolvo Penta\u003c\/td\u003e\n\u003ctd\u003eTAMD63P-A\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e876771\/21951358\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eVolvo Penta\u003c\/td\u003e\n\u003ctd\u003eTAMD72A\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e876771\/21951358\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003c\/tbody\u003e\n \u003c\/table\u003e\n \u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003csection\u003e\n \u003ch2\u003eTechnical Specs\u003c\/h2\u003e\n \u003cdl\u003e\n \u003cdt\u003eProduct Type\u003c\/dt\u003e\n\u003cdd\u003eMarine Engine Cooling Water Pump Impeller\u003c\/dd\u003e\n \u003cdt\u003eInstallation\u003c\/dt\u003e\n\u003cdd\u003eDirect replacement in sea\/raw water pump\u003c\/dd\u003e\n \u003cdt\u003eConnection\u003c\/dt\u003e\n\u003cdd\u003eSpline Drive (12 splines)\u003c\/dd\u003e\n \u003cdt\u003eMaterial\u003c\/dt\u003e\n\u003cdd\u003eRubber with brass insert\u003c\/dd\u003e\n \u003cdt\u003eColor\u003c\/dt\u003e\n\u003cdd\u003eBlack\u003c\/dd\u003e\n \u003cdt\u003eImpeller Dimensions\u003c\/dt\u003e\n\u003cdd\u003e65.8mm Diameter × 80mm Width\u003c\/dd\u003e\n \u003cdt\u003eShaft Diameter\u003c\/dt\u003e\n\u003cdd\u003e25mm\u003c\/dd\u003e\n \u003cdt\u003eBlades\u003c\/dt\u003e\n\u003cdd\u003e12\u003c\/dd\u003e\n \u003cdt\u003eProduct Dimensions\u003c\/dt\u003e\n\u003cdd\u003e10.0 cm H × 9.5 cm W × 9.0 cm L\u003c\/dd\u003e\n \u003cdt\u003eWeight\u003c\/dt\u003e\n\u003cdd\u003e0.43 kg (0.95 lbs)\u003c\/dd\u003e\n \u003cdt\u003eFitting Type\u003c\/dt\u003e\n\u003cdd\u003eDirect fit impeller\u003c\/dd\u003e\n \u003c\/dl\u003e\n\u003c\/section\u003e\n\n\u003csection\u003e\n \u003ch2\u003eWhat’s in the Box\u003c\/h2\u003e\n \u003cul\u003e\n \u003cli\u003e1 x Impeller (JMP 7376-01)\u003c\/li\u003e\n \u003cli\u003e1 x O-Ring (ORG0032)\u003c\/li\u003e\n \u003cli\u003e1 x O-Ring (ORG0075)\u003c\/li\u003e\n \u003cli\u003e1 x O-Ring (ORG0081)\u003c\/li\u003e\n \u003cli\u003e1 x Impeller Lubricant (Glycerine 7gm)\u003c\/li\u003e\n \u003c\/ul\u003e\n\u003c\/section\u003e\n\n\u003csection\u003e\n \u003ch2\u003eInstallation Notes\u003c\/h2\u003e\n \u003col\u003e\n \u003cli\u003eTurn off the engine and close the raw water intake valve (sea cock).\u003c\/li\u003e\n \u003cli\u003ePlace rags or a small container under the water pump to catch spills.\u003c\/li\u003e\n \u003cli\u003eRemove the pump's cover plate screws and take off the cover.\u003c\/li\u003e\n \u003cli\u003eUse impeller pullers or two flat-head screwdrivers on opposite sides to carefully lever the old impeller out of the housing.\u003c\/li\u003e\n \u003cli\u003eClean the pump interior and inspect for wear, scoring, or leftover impeller pieces.\u003c\/li\u003e\n \u003cli\u003eApply the included glycerine lubricant to the new impeller and the inside walls of the pump housing.\u003c\/li\u003e\n \u003cli\u003eInsert the new impeller with a rotating motion, ensuring the blades bend in the same direction as the old one (matching engine rotation).\u003c\/li\u003e\n \u003cli\u003eInstall the new O-ring on the cover plate.\u003c\/li\u003e\n \u003cli\u003eRe-secure the cover plate, tightening screws evenly to ensure a proper seal.\u003c\/li\u003e\n \u003cli\u003eOpen the sea cock, start the engine, and immediately check for leaks and confirm water is flowing from the exhaust.\u003c\/li\u003e\n \u003c\/ol\u003e\n\u003c\/section\u003e\n\n\u003csection\u003e\n \u003ch2\u003eTroubleshooting \u0026amp; FAQ\u003c\/h2\u003e\n \u003cdetails\u003e\n \u003csummary\u003eHow can I confirm this impeller fits my engine?\u003c\/summary\u003e\n \u003cp\u003eThis impeller is designed for Yanmar 6LY and Volvo Penta D6 series engines. The best way to confirm fitment is by matching your engine's model and year to the \"Engine \u0026amp; Model Compatibility\" table. You should also cross-reference your existing part number with our \"Part Number Matrix.\"\u003c\/p\u003e\n \u003c\/details\u003e\n \u003cdetails\u003e\n \u003csummary\u003eWhat are the signs of a failing impeller?\u003c\/summary\u003e\n \u003cp\u003eCommon signs include the engine running hotter than normal, a noticeable reduction in water flow from the exhaust, and visible damage like cracks, missing blades, or hardening of the rubber. Regular inspection is the best prevention.\u003c\/p\u003e\n \u003c\/details\u003e\n \u003cdetails\u003e\n \u003csummary\u003eHow often should I replace my water pump impeller?\u003c\/summary\u003e\n \u003cp\u003eFor most leisure craft, we recommend inspecting annually and replacing every 1-2 years or per your engine manufacturer's service schedule. If operating in water with heavy sediment or sand, more frequent replacement is advised.\u003c\/p\u003e\n \u003c\/details\u003e\n \u003cdetails\u003e\n \u003csummary\u003eWill this aftermarket impeller perform like the original?\u003c\/summary\u003e\n \u003cp\u003eYes. This impeller is manufactured to meet or exceed OEM specifications for flow rate, pressure, and material durability. It features 12 blades and a robust rubber\/brass construction to ensure reliable cooling performance.\u003c\/p\u003e\n \u003c\/details\u003e\n \u003cdetails\u003e\n \u003csummary\u003eOEM vs. Aftermarket?\u003c\/summary\u003e\n \u003cp\u003eThis listing is an aftermarket replacement (not OEM). Built to OEM-level specifications with comparable materials. Manufactured in an ISO 9002 facility, batch-inspected for consistency.\u003c\/p\u003e\n \u003c\/details\u003e\n \u003cdetails\u003e\n \u003csummary\u003eShipping speed \u0026amp; cost?\u003c\/summary\u003e\n \u003cp\u003eWe ship worldwide quickly—typical transit 5–15 days. Standard shipping is free; expedited options appear at checkout where available.\u003c\/p\u003e\n \u003c\/details\u003e\n \u003cdetails\u003e\n \u003csummary\u003eWarranty \u0026amp; returns?\u003c\/summary\u003e\n \u003cp\u003eCovered by a 1-year warranty against manufacturing defects under normal use. If issues arise, contact support with your order details. Returns are accepted within our standard window (unused \u0026amp; in original condition). See our policy page or reach out for instructions.\u003c\/p\u003e\n \u003c\/details\u003e\n\u003c\/section\u003e\n\n\u003csection\u003e\n \u003ch2\u003eSafety \u0026amp; Important Info\u003c\/h2\u003e\n \u003cul\u003e\n \u003cli\u003eVerify images and specifications against your original part. If anything differs—even if your model appears compatible—do not purchase.\u003c\/li\u003e\n \u003cli\u003eThis is an aftermarket replacement, not an OEM component. Brand names and part numbers are for reference only.\u003c\/li\u003e\n \u003cli\u003eProfessional installation is recommended for safety and performance. Always follow your engine manufacturer's service procedures.\u003c\/li\u003e\n \u003c\/ul\u003e\n\u003c\/section\u003e\n\n\u003csection\u003e\n \u003ch2\u003eAbout Sea Sierra\u003c\/h2\u003e\n \u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003ePro-Grade Standards\u003c\/strong\u003e — We supply marine parts engineered to OEM-level tolerances and tested for real-world conditions.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eFast Global Fulfillment\u003c\/strong\u003e — Free standard delivery to most regions, with typical transit times of 5–15 days.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eManufacturer-Direct Value\u003c\/strong\u003e — Fair pricing without compromising on materials or quality control.\u003c\/li\u003e\n \u003c\/ul\u003e\n\u003c\/section\u003e","brand":"SeaSierra","offers":[{"title":"Default Title","offer_id":50587181449531,"sku":"119574-42550","price":52.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0826\/8673\/8747\/files\/119574-42550_1c36ab98-72ea-40bd-9f15-2356cf398d36.jpg?v=1757934051"},{"product_id":"oil-filter-fits-yanmar-6ly-6ly2-6ly3-6lya-marine-diesel-engines-replaces-119593-35100","title":"Oil Filter – Fits Yanmar 6LY, 6LY2, 6LY3, 6LYA Marine Diesel Engines (Replaces 119593-35100)","description":"\u003cstyle\u003e\n \/* Outer container allows horizontal scrolling (with iOS momentum) *\/\n .ss-table-wrap { overflow-x:auto; -webkit-overflow-scrolling:touch; }\n\n \/* Base table styles *\/\n table.ss-table { width:100%; border-collapse:collapse; min-width:640px; }\n table.ss-table th, table.ss-table td {\n padding:10px 12px; border:1px solid #e5e7eb; text-align:left; vertical-align:top;\n }\n\n \/* Key: prevent wrapping, word breaks, and vertical text in headers *\/\n table.ss-table th {\n white-space:nowrap; \/* Do not wrap *\/\n word-break:normal; \/* Don’t break words *\/\n letter-spacing:normal; \/* Prevent theme styles from stretching letters *\/\n font-weight:600;\n background:#f8fafc;\n }\n\n \/* Small screen optimization *\/\n @media (max-width:480px){\n table.ss-table th, table.ss-table td { padding:8px 10px; font-size:14px; }\n }\n\u003c\/style\u003e\n\u003csection\u003e\n \u003ch2\u003eProduct Details\u003c\/h2\u003e\n \u003cp\u003eThis aftermarket \u003cstrong\u003eOil Filter – Fits Yanmar 6LY, 6LY2, 6LY3, 6LYA Marine Diesel Engines (Replaces 119593-35100)\u003c\/strong\u003e is designed for reliable performance in various Yanmar 6LY series marine diesel engines. It is engineered for use with models such as the 6LY-UTE\/STE, 6LYA-UTE\/STE, 6LY2A-STE\/STP, and 6LY3-UTP\/STP\/ETP, which typically range from 300 to 420 horsepower.\u003c\/p\u003e\n \u003cp\u003eIt serves as a direct replacement for Yanmar part numbers 119593-35100, the current 119593-35100-12, and the superseded 119593-35110.\u003c\/p\u003e\n \u003cul\u003e\n \u003cli\u003eFeatures a simple spin-on design for direct thread-on installation.\u003c\/li\u003e\n \u003cli\u003eConstructed with a durable steel housing to protect the filter media.\u003c\/li\u003e\n \u003cli\u003eDesigned for use with powerful marine diesel engines.\u003c\/li\u003e\n \u003c\/ul\u003e\n\u003c\/section\u003e\n\u003csection\u003e\n \u003ch2\u003ePart Number Matrix\u003c\/h2\u003e\n \u003cp\u003eUse this matrix to confirm equivalent references across OEM and aftermarket.\u003c\/p\u003e\n \u003cdiv class=\"ss-table-wrap\"\u003e\n \u003ctable class=\"ss-table\" aria-label=\"Part Number Matrix\"\u003e\n \u003cthead\u003e\n \u003ctr\u003e\n \u003cth\u003eBrand\u003c\/th\u003e\n \u003cth\u003ePart Number\u003c\/th\u003e\n \u003cth\u003eNotes\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003c\/thead\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\n \u003ctd\u003eYanmar\u003c\/td\u003e\n \u003ctd\u003e119593-35100\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eYanmar\u003c\/td\u003e\n \u003ctd\u003e119593-35100-12\u003c\/td\u003e\n \u003ctd\u003eCurrent part number\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eYanmar\u003c\/td\u003e\n \u003ctd\u003e119593-35110\u003c\/td\u003e\n \u003ctd\u003eSuperseded\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/tbody\u003e\n \u003c\/table\u003e\n \u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection\u003e\n \u003ch2\u003eEngine \u0026amp; Model Compatibility\u003c\/h2\u003e\n \u003cp\u003eConfirm your engine model\/year in the table below.\u003c\/p\u003e\n \u003cp\u003eThis filter is designed for a variety of Yanmar marine engines. Please verify that your engine model is listed for correct fitment.\u003c\/p\u003e\n \u003cdiv class=\"ss-table-wrap\"\u003e\n \u003ctable class=\"ss-table\" aria-label=\"Engine \u0026amp; Model Compatibility\"\u003e\n \u003cthead\u003e\n \u003ctr\u003e\n \u003cth\u003eBrand\u003c\/th\u003e\n \u003cth\u003eModel\u003c\/th\u003e\n \u003cth\u003eRated HP\u003c\/th\u003e\n \u003cth\u003eStroke\u003c\/th\u003e\n \u003cth\u003eOEM Part No.\u003c\/th\u003e\n \u003cth\u003eNotes\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003c\/thead\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\n \u003ctd\u003eYanmar\u003c\/td\u003e\n \u003ctd\u003e6LY-UTE\u003c\/td\u003e\n \u003ctd\u003e300-420\u003c\/td\u003e\n \u003ctd\u003e4-Stroke\u003c\/td\u003e\n \u003ctd\u003e119593-35100-12\u003c\/td\u003e\n \u003ctd\u003eMarine diesel engine\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eYanmar\u003c\/td\u003e\n \u003ctd\u003e6LY-STE\u003c\/td\u003e\n \u003ctd\u003e300-420\u003c\/td\u003e\n \u003ctd\u003e4-Stroke\u003c\/td\u003e\n \u003ctd\u003e119593-35100-12\u003c\/td\u003e\n \u003ctd\u003eMarine diesel engine\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eYanmar\u003c\/td\u003e\n \u003ctd\u003e6LYA-UTE\u003c\/td\u003e\n \u003ctd\u003e300-420\u003c\/td\u003e\n \u003ctd\u003e4-Stroke\u003c\/td\u003e\n \u003ctd\u003e119593-35100-12\u003c\/td\u003e\n \u003ctd\u003eMarine diesel engine\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eYanmar\u003c\/td\u003e\n \u003ctd\u003e6LYA-STE\u003c\/td\u003e\n \u003ctd\u003e300-420\u003c\/td\u003e\n \u003ctd\u003e4-Stroke\u003c\/td\u003e\n \u003ctd\u003e119593-35100-12\u003c\/td\u003e\n \u003ctd\u003eMarine diesel engine\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eYanmar\u003c\/td\u003e\n \u003ctd\u003e6LY2A-STE\u003c\/td\u003e\n \u003ctd\u003e300-420\u003c\/td\u003e\n \u003ctd\u003e4-Stroke\u003c\/td\u003e\n \u003ctd\u003e119593-35100-12\u003c\/td\u003e\n \u003ctd\u003eMarine diesel engine\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eYanmar\u003c\/td\u003e\n \u003ctd\u003e6LY2A-STP\u003c\/td\u003e\n \u003ctd\u003e300-420\u003c\/td\u003e\n \u003ctd\u003e4-Stroke\u003c\/td\u003e\n \u003ctd\u003e119593-35100-12\u003c\/td\u003e\n \u003ctd\u003eMarine diesel engine\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eYanmar\u003c\/td\u003e\n \u003ctd\u003e6LY3-UTP\u003c\/td\u003e\n \u003ctd\u003e300-420\u003c\/td\u003e\n \u003ctd\u003e4-Stroke\u003c\/td\u003e\n \u003ctd\u003e119593-35100-12\u003c\/td\u003e\n \u003ctd\u003eMarine diesel engine\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eYanmar\u003c\/td\u003e\n \u003ctd\u003e6LY3-STP\u003c\/td\u003e\n \u003ctd\u003e300-420\u003c\/td\u003e\n \u003ctd\u003e4-Stroke\u003c\/td\u003e\n \u003ctd\u003e119593-35100-12\u003c\/td\u003e\n \u003ctd\u003eMarine diesel engine\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eYanmar\u003c\/td\u003e\n \u003ctd\u003e6LY3-ETP\u003c\/td\u003e\n \u003ctd\u003e300-420\u003c\/td\u003e\n \u003ctd\u003e4-Stroke\u003c\/td\u003e\n \u003ctd\u003e119593-35100-12\u003c\/td\u003e\n \u003ctd\u003eMarine diesel engine\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eYanmar\u003c\/td\u003e\n \u003ctd\u003e6LYM-STE\u003c\/td\u003e\n \u003ctd\u003e300-420\u003c\/td\u003e\n \u003ctd\u003e4-Stroke\u003c\/td\u003e\n \u003ctd\u003e119593-35100-12\u003c\/td\u003e\n \u003ctd\u003eMarine diesel engine\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eYanmar\u003c\/td\u003e\n \u003ctd\u003e6LYM-UTE\u003c\/td\u003e\n \u003ctd\u003e300-420\u003c\/td\u003e\n \u003ctd\u003e4-Stroke\u003c\/td\u003e\n \u003ctd\u003e119593-35100-12\u003c\/td\u003e\n \u003ctd\u003eMarine diesel engine\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eYanmar\u003c\/td\u003e\n \u003ctd\u003e4LHA-STP\u003c\/td\u003e\n \u003ctd\u003e\u003c\/td\u003e\n \u003ctd\u003e4-Stroke\u003c\/td\u003e\n \u003ctd\u003e119593-35100-12\u003c\/td\u003e\n \u003ctd\u003eMarine diesel engine\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/tbody\u003e\n \u003c\/table\u003e\n \u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection\u003e\n \u003ch2\u003eTechnical Specs\u003c\/h2\u003e\n \u003cdl\u003e\n \u003cdt\u003eProduct Type\u003c\/dt\u003e\n\u003cdd\u003eSpin-On Oil Filter\u003c\/dd\u003e\n \u003cdt\u003eInstallation\u003c\/dt\u003e\n\u003cdd\u003eDirect Thread-On\u003c\/dd\u003e\n \u003cdt\u003eFuel Type\u003c\/dt\u003e\n\u003cdd\u003eDiesel\u003c\/dd\u003e\n \u003cdt\u003eConnection\u003c\/dt\u003e\n\u003cdd\u003eSpin-On\u003c\/dd\u003e\n \u003cdt\u003eHousing Material\u003c\/dt\u003e\n\u003cdd\u003eSteel with Filter Media\u003c\/dd\u003e\n \u003cdt\u003eHousing Color\u003c\/dt\u003e\n\u003cdd\u003eChrome\u003c\/dd\u003e\n \u003cdt\u003eProduct Dimensions\u003c\/dt\u003e\n\u003cdd\u003e10.0 cm x 10.0 cm x 23.5 cm\u003c\/dd\u003e\n \u003cdt\u003eFilter Dimensions\u003c\/dt\u003e\n\u003cdd\u003eOuter Diameter: 96 mm, Seal Diameter: 72 mm, Height: 212 mm\u003c\/dd\u003e\n \u003cdt\u003eWeight\u003c\/dt\u003e\n\u003cdd\u003e1 kg (2.2 lbs)\u003c\/dd\u003e\n \u003cdt\u003eFitting Type\u003c\/dt\u003e\n\u003cdd\u003eSpin-On\u003c\/dd\u003e\n \u003cdt\u003eThread Size\u003c\/dt\u003e\n\u003cdd\u003e1\"-12 UNF\u003c\/dd\u003e\n \u003cdt\u003eOther Technical Attributes\u003c\/dt\u003e\n\u003cdd\u003eCompatible with powerful marine diesel engines (300-420 HP)\u003c\/dd\u003e\n \u003c\/dl\u003e\n\u003c\/section\u003e\n\u003csection\u003e\n \u003ch2\u003eWhat’s in the Box\u003c\/h2\u003e\n \u003cul\u003e\n \u003cli\u003e\n\u003cspan style=\"color:#d0021b;\"\u003e1\u003c\/span\u003e x Oil Filter (119593-35100-12)\u003c\/li\u003e\n \u003c\/ul\u003e\n\u003c\/section\u003e\n\u003csection\u003e\n \u003ch2\u003eInstallation Notes\u003c\/h2\u003e\n \u003col\u003e\n \u003cli\u003eEnsure the engine is cool and place a drain pan below the existing oil filter.\u003c\/li\u003e\n \u003cli\u003eUnscrew the old filter by turning it counter-clockwise. Once removed, clean the filter mounting surface on the engine block.\u003c\/li\u003e\n \u003cli\u003eApply a thin, clean film of new engine oil to the gasket of the new filter.\u003c\/li\u003e\n \u003cli\u003eCarefully screw the new filter on by hand until you feel the gasket make contact with the engine's mounting surface.\u003c\/li\u003e\n \u003cli\u003eTighten the filter an additional three-quarters of a turn to one full turn. Do not overtighten.\u003c\/li\u003e\n \u003cli\u003eStart the engine, let it run briefly, and carefully check for any leaks around the filter. If leaks are present, stop the engine and re-check the installation.\u003c\/li\u003e\n \u003c\/ol\u003e\n\u003c\/section\u003e\n\u003csection\u003e\n \u003ch2\u003eTroubleshooting \u0026amp; FAQ\u003c\/h2\u003e\n \u003cdetails\u003e\n \u003csummary\u003eWill this filter fit a Yanmar 4LHA-STP engine?\u003c\/summary\u003e\n \u003cp\u003eYes, this filter is listed as compatible with the Yanmar 4LHA-STP marine diesel engine. Always verify the part number 119593-35100-12 matches your service manual's recommendation before installation.\u003c\/p\u003e\n \u003c\/details\u003e\n \u003cdetails\u003e\n \u003csummary\u003eWhat is the thread size of this filter?\u003c\/summary\u003e\n \u003cp\u003eThe thread size is 1\"-12 UNF.\u003c\/p\u003e\n \u003c\/details\u003e\n \u003cdetails\u003e\n \u003csummary\u003eIs this a direct replacement for the superseded part 119593-35110?\u003c\/summary\u003e\n \u003cp\u003eYes, this filter replaces the older, superseded Yanmar part number 119593-35110. The current OEM equivalent is 119593-35100-12.\u003c\/p\u003e\n \u003c\/details\u003e\n \u003cdetails\u003e\n \u003csummary\u003eWhat are the signs that my oil filter needs to be replaced?\u003c\/summary\u003e\n \u003cp\u003eCommon signs of a failing oil filter include a noticeable drop in oil pressure, engine sputtering, or unusually dirty exhaust. The best practice is to replace the filter during every scheduled oil change, following the interval recommended by your engine manufacturer.\u003c\/p\u003e\n \u003c\/details\u003e\n \u003cdetails\u003e\n \u003csummary\u003eWhat engines does this filter fit?\u003c\/summary\u003e\n \u003cp\u003eThis oil filter is designed for a range of Yanmar 6LY series marine diesel engines, including 6LY-UTE\/STE, 6LYA-UTE\/STE, 6LY2A-STE\/STP, and 6LY3-UTP\/STP\/ETP models from approximately 300-420 HP.\u003c\/p\u003e\n \u003c\/details\u003e\n \u003cdetails\u003e\n \u003csummary\u003eOEM vs. Aftermarket?\u003c\/summary\u003e\n \u003cp\u003eThis listing is an aftermarket replacement (not OEM). Built to OEM-level specifications with comparable materials. Manufactured in an ISO 9002 facility, batch-inspected for consistency.\u003c\/p\u003e\n \u003c\/details\u003e\n \u003cdetails\u003e\n \u003csummary\u003eShipping speed \u0026amp; cost\u003c\/summary\u003e\n \u003cp\u003eWe ship worldwide quickly—typical transit 5–15 days. Standard shipping is free; expedited options appear at checkout where available.\u003c\/p\u003e\n \u003c\/details\u003e\n \u003cdetails\u003e\n \u003csummary\u003eWarranty \u0026amp; returns\u003c\/summary\u003e\n \u003cp\u003eCovered by a 1-year warranty against manufacturing defects under normal use. If issues arise, contact support with your order details. Returns are accepted within our standard window (unused \u0026amp; in original condition). See our policy page or reach out for instructions.\u003c\/p\u003e\n \u003c\/details\u003e\n\u003c\/section\u003e\n\u003csection\u003e\n \u003ch2\u003eSafety \u0026amp; Important Info\u003c\/h2\u003e\n \u003cul\u003e\n \u003cli\u003eVerify images\/specifications vs your original part. If anything differs—even if your model appears compatible—do not purchase.\u003c\/li\u003e\n \u003cli\u003eThis is an aftermarket replacement, not an OEM component.\u003c\/li\u003e\n \u003cli\u003eProfessional installation is recommended for safety and performance.\u003c\/li\u003e\n \u003c\/ul\u003e\n\u003c\/section\u003e\n\u003csection\u003e\n \u003ch2\u003eAbout Sea Sierra\u003c\/h2\u003e\n \u003cul\u003e\n \u003cli\u003ePro-Grade Standards — We supply marine parts engineered to OEM-level tolerances and tested for real-world conditions.\u003c\/li\u003e\n \u003cli\u003eFast Global Fulfillment — Free standard delivery to most regions in 5–15 days.\u003c\/li\u003e\n \u003cli\u003eManufacturer-Direct Value — Fair pricing without compromising on materials or QC.\u003c\/li\u003e\n \u003c\/ul\u003e\n\u003c\/section\u003e","brand":"SeaSierra","offers":[{"title":"Default Title","offer_id":50587181678907,"sku":"119593-35100","price":22.31,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0826\/8673\/8747\/files\/119593-35100_f6b52b04-eb06-44ed-96a4-6b7ce03ad144.jpg?v=1763091521"},{"product_id":"connecting-rod-bearing-fits-yanmar-6ly-series-engines-replaces-719593-23601","title":"Connecting Rod Bearing – Fits Yanmar 6LY Series Engines (Replaces 719593-23601)","description":"\u003c!-- 🔧 Table Styles (include only once per page) --\u003e\n\u003cstyle\u003e\n \/* Outer container allows horizontal scrolling (with iOS momentum) *\/\n .ss-table-wrap { overflow-x:auto; -webkit-overflow-scrolling:touch; }\n\n \/* Base table styles *\/\n table.ss-table { width:100%; border-collapse:collapse; min-width:640px; }\n table.ss-table th, table.ss-table td {\n padding:10px 12px; border:1px solid #e5e7eb; text-align:left; vertical-align:top;\n }\n\n \/* Key: prevent wrapping, word breaks, and vertical text in headers *\/\n table.ss-table th {\n white-space:nowrap; \/* Do not wrap *\/\n word-break:normal; \/* Don’t break words *\/\n letter-spacing:normal; \/* Prevent theme styles from stretching letters *\/\n font-weight:600;\n background:#f8fafc;\n }\n\n \/* Small screen optimization *\/\n @media (max-width:480px){\n table.ss-table th, table.ss-table td { padding:8px 10px; font-size:14px; }\n }\n\u003c\/style\u003e\n\u003csection\u003e\n\u003ch2\u003eProduct Details\u003c\/h2\u003e\n\u003cp\u003eThis aftermarket \u003cstrong\u003eConnecting Rod Bearing\u003c\/strong\u003e is designed for Yanmar 6LY, 6LYA, and 6LYM series marine diesel engines from approximately 2000–2013. It serves as a critical internal component to ensure smooth engine operation for 6-cylinder, 4-stroke models ranging from 380–440 HP.\u003c\/p\u003e\n\u003cp\u003eIt is a direct replacement for Yanmar part number 719593-23601 and its superseded predecessor, 719593-23600.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFits as a crankpin bearing within the engine.\u003c\/li\u003e\n\u003cli\u003eEngineered for use in diesel-fueled marine environments.\u003c\/li\u003e\n\u003cli\u003eInstallation is an internal engine procedure.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003csection\u003e\n\u003ch2\u003ePart Number Matrix\u003c\/h2\u003e\n\u003cp\u003eUse this matrix to confirm equivalent references across OEM and aftermarket.\u003c\/p\u003e\n\u003cdiv class=\"ss-table-wrap\"\u003e\n \u003ctable class=\"ss-table\" aria-label=\"Part Number Matrix\"\u003e\n \u003cthead\u003e\n \u003ctr\u003e\n \u003cth\u003eBrand\u003c\/th\u003e\n \u003cth\u003ePart Number\u003c\/th\u003e\n \u003cth\u003eNotes\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003c\/thead\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\n \u003ctd\u003eYanmar\u003c\/td\u003e\n \u003ctd\u003e719593-23600\u003c\/td\u003e\n \u003ctd\u003eSuperseded by 719593-23601\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eYanmar\u003c\/td\u003e\n \u003ctd\u003e719593-23601\u003c\/td\u003e\n \u003ctd\u003eDirect replacement\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/tbody\u003e\n \u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection\u003e\n\u003ch2\u003eEngine \u0026amp; Model Compatibility\u003c\/h2\u003e\n\u003cp\u003eConfirm your engine model\/year in the table below.\u003c\/p\u003e\n\u003cp\u003eThis part is specifically designed for the following Yanmar marine engines.\u003c\/p\u003e\n\u003cdiv class=\"ss-table-wrap\"\u003e\n \u003ctable class=\"ss-table\" aria-label=\"Engine \u0026amp; Model Compatibility\"\u003e\n \u003cthead\u003e\n \u003ctr\u003e\n \u003cth\u003eBrand\u003c\/th\u003e\n \u003cth\u003eModel\u003c\/th\u003e\n \u003cth\u003eRated HP\u003c\/th\u003e\n \u003cth\u003eStroke\u003c\/th\u003e\n \u003cth\u003eYears\u003c\/th\u003e\n \u003cth\u003eOEM Part No.\u003c\/th\u003e\n \u003cth\u003eNotes\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003c\/thead\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\n\u003ctd\u003eYanmar\u003c\/td\u003e\n\u003ctd\u003e6LYA-STE\u003c\/td\u003e\n\u003ctd\u003e400\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e2000–2013\u003c\/td\u003e\n\u003ctd\u003e719593-23601\u003c\/td\u003e\n\u003ctd\u003eSupersedes 719593-23600\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eYanmar\u003c\/td\u003e\n\u003ctd\u003e6LYA-STP\u003c\/td\u003e\n\u003ctd\u003e380\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e2000–2013\u003c\/td\u003e\n\u003ctd\u003e719593-23601\u003c\/td\u003e\n\u003ctd\u003eSupersedes 719593-23600\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eYanmar\u003c\/td\u003e\n\u003ctd\u003e6LYA-UTE\u003c\/td\u003e\n\u003ctd\u003e400\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e2000–2013\u003c\/td\u003e\n\u003ctd\u003e719593-23601\u003c\/td\u003e\n\u003ctd\u003eSupersedes 719593-23600\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eYanmar\u003c\/td\u003e\n\u003ctd\u003e6LYM-UTE\u003c\/td\u003e\n\u003ctd\u003e380\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e2000–2013\u003c\/td\u003e\n\u003ctd\u003e719593-23601\u003c\/td\u003e\n\u003ctd\u003eSupersedes 719593-23600\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eYanmar\u003c\/td\u003e\n\u003ctd\u003e6LYM-STE\u003c\/td\u003e\n\u003ctd\u003e380\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e2000–2013\u003c\/td\u003e\n\u003ctd\u003e719593-23601\u003c\/td\u003e\n\u003ctd\u003eSupersedes 719593-23600\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eYanmar\u003c\/td\u003e\n\u003ctd\u003e6LYM-UTEHD\u003c\/td\u003e\n\u003ctd\u003e380\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e2000–2013\u003c\/td\u003e\n\u003ctd\u003e719593-23601\u003c\/td\u003e\n\u003ctd\u003eSupersedes 719593-23600\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eYanmar\u003c\/td\u003e\n\u003ctd\u003e6LY-ST\u003c\/td\u003e\n\u003ctd\u003e350\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e2000–2013\u003c\/td\u003e\n\u003ctd\u003e719593-23601\u003c\/td\u003e\n\u003ctd\u003eSupersedes 719593-23600\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eYanmar\u003c\/td\u003e\n\u003ctd\u003e6LY-STE\u003c\/td\u003e\n\u003ctd\u003e380\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e2000–2013\u003c\/td\u003e\n\u003ctd\u003e719593-23601\u003c\/td\u003e\n\u003ctd\u003eSupersedes 719593-23600\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eYanmar\u003c\/td\u003e\n\u003ctd\u003e6LY-STM\u003c\/td\u003e\n\u003ctd\u003e380\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e2000–2013\u003c\/td\u003e\n\u003ctd\u003e719593-23601\u003c\/td\u003e\n\u003ctd\u003eSupersedes 719593-23600\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eYanmar\u003c\/td\u003e\n\u003ctd\u003e6LY-STZY\u003c\/td\u003e\n\u003ctd\u003e380\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e2000–2013\u003c\/td\u003e\n\u003ctd\u003e719593-23601\u003c\/td\u003e\n\u003ctd\u003eSupersedes 719593-23600\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eYanmar\u003c\/td\u003e\n\u003ctd\u003e6LY-UT\u003c\/td\u003e\n\u003ctd\u003e350\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e2000–2013\u003c\/td\u003e\n\u003ctd\u003e719593-23601\u003c\/td\u003e\n\u003ctd\u003eSupersedes 719593-23600\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eYanmar\u003c\/td\u003e\n\u003ctd\u003e6LY-UTE\u003c\/td\u003e\n\u003ctd\u003e380\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e2000–2013\u003c\/td\u003e\n\u003ctd\u003e719593-23601\u003c\/td\u003e\n\u003ctd\u003eSupersedes 719593-23600\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eYanmar\u003c\/td\u003e\n\u003ctd\u003e6LY-UTM\u003c\/td\u003e\n\u003ctd\u003e380\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e2000–2013\u003c\/td\u003e\n\u003ctd\u003e719593-23601\u003c\/td\u003e\n\u003ctd\u003eSupersedes 719593-23600\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eYanmar\u003c\/td\u003e\n\u003ctd\u003e6LY-UTZY\u003c\/td\u003e\n\u003ctd\u003e380\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e2000–2013\u003c\/td\u003e\n\u003ctd\u003e719593-23601\u003c\/td\u003e\n\u003ctd\u003eSupersedes 719593-23600\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eYanmar\u003c\/td\u003e\n\u003ctd\u003e6LY-WST\u003c\/td\u003e\n\u003ctd\u003e440\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e2000–2013\u003c\/td\u003e\n\u003ctd\u003e719593-23601\u003c\/td\u003e\n\u003ctd\u003eSupersedes 719593-23600\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eYanmar\u003c\/td\u003e\n\u003ctd\u003e6LY-WSTZY\u003c\/td\u003e\n\u003ctd\u003e440\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e2000–2013\u003c\/td\u003e\n\u003ctd\u003e719593-23601\u003c\/td\u003e\n\u003ctd\u003eSupersedes 719593-23600\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eYanmar\u003c\/td\u003e\n\u003ctd\u003e6LY-WUT\u003c\/td\u003e\n\u003ctd\u003e440\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e2000–2013\u003c\/td\u003e\n\u003ctd\u003e719593-23601\u003c\/td\u003e\n\u003ctd\u003eSupersedes 719593-23600\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eYanmar\u003c\/td\u003e\n\u003ctd\u003e6LY-WUTZY\u003c\/td\u003e\n\u003ctd\u003e440\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e2000–2013\u003c\/td\u003e\n\u003ctd\u003e719593-23601\u003c\/td\u003e\n\u003ctd\u003eSupersedes 719593-23600\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eYanmar\u003c\/td\u003e\n\u003ctd\u003e6LY400\u003c\/td\u003e\n\u003ctd\u003e400\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e2000–2013\u003c\/td\u003e\n\u003ctd\u003e719593-23601\u003c\/td\u003e\n\u003ctd\u003eSupersedes 719593-23600\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eYanmar\u003c\/td\u003e\n\u003ctd\u003e6LY440\u003c\/td\u003e\n\u003ctd\u003e440\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e2000–2013\u003c\/td\u003e\n\u003ctd\u003e719593-23601\u003c\/td\u003e\n\u003ctd\u003eSupersedes 719593-23600\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003c\/tbody\u003e\n \u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection\u003e\n\u003ch2\u003eTechnical Specs\u003c\/h2\u003e\n\u003cdl\u003e\n \u003cdt\u003eProduct Type\u003c\/dt\u003e\n\u003cdd\u003eConnecting Rod Bearing\u003c\/dd\u003e\n \u003cdt\u003eInstallation\u003c\/dt\u003e\n\u003cdd\u003eInternal engine component\u003c\/dd\u003e\n \u003cdt\u003eFuel Type\u003c\/dt\u003e\n\u003cdd\u003eDiesel\u003c\/dd\u003e\n \u003cdt\u003eFitting Type\u003c\/dt\u003e\n\u003cdd\u003eCrankpin bearing\u003c\/dd\u003e\n \u003cdt\u003eDimensions\u003c\/dt\u003e\n\u003cdd\u003e8.0\" L x 5.0\" W x 8.0\" H\u003c\/dd\u003e\n \u003cdt\u003eOther Attributes\u003c\/dt\u003e\n\u003cdd\u003eFor use with connecting rods in Yanmar 6LY marine diesel engines\u003c\/dd\u003e\n\u003c\/dl\u003e\n\u003c\/section\u003e\n\u003csection\u003e\n\u003ch2\u003eWhat’s in the Box\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003eConnecting Rod Bearing (equivalent to 719593-23601)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003csection\u003e\n\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\n\u003col\u003e\n \u003cli\u003eTurn the engine off, let it cool completely, and disconnect the battery terminals for safety.\u003c\/li\u003e\n \u003cli\u003eDrain the engine oil into a suitable container and remove the oil pan to access the engine's bottom end.\u003c\/li\u003e\n \u003cli\u003eIdentify the connecting rod to be serviced and carefully unfasten and remove the connecting rod cap.\u003c\/li\u003e\n \u003cli\u003eRemove the old bearing halves from both the connecting rod and the cap, noting their orientation.\u003c\/li\u003e\n \u003cli\u003eThoroughly clean the rod, cap, and crankpin journal surfaces of any oil residue or debris.\u003c\/li\u003e\n \u003cli\u003eApply a quality assembly lubricant to the surface of the new bearing halves.\u003c\/li\u003e\n \u003cli\u003eInstall the new bearings into the rod and cap, ensuring the locking tabs are correctly seated.\u003c\/li\u003e\n \u003cli\u003eReinstall the rod cap and tighten the bolts to the precise torque specifications listed in your engine's service manual.\u003c\/li\u003e\n \u003cli\u003eReinstall the oil pan with a new gasket, refill the engine with the correct grade of oil, and reinstall the battery connections.\u003c\/li\u003e\n \u003cli\u003eBefore starting the engine, prime the oil system if possible. After starting, check oil pressure and listen for any unusual noises.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c\/section\u003e\n\u003csection\u003e\n\u003ch2\u003eTroubleshooting \u0026amp; FAQ\u003c\/h2\u003e\n\u003cdetails\u003e\n \u003csummary\u003eWhat are the signs of a failing connecting rod bearing?\u003c\/summary\u003e\n \u003cp\u003eThe most common symptom is a persistent, metallic knocking or tapping sound from the engine, often called \"rod knock.\" The noise may increase with engine RPM. Low oil pressure or finding metallic shavings in the engine oil during a change are also strong indicators.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n \u003csummary\u003eWill this bearing fit an engine model not on the compatibility list?\u003c\/summary\u003e\n \u003cp\u003eWe do not recommend using this part for any engine model not explicitly listed as compatible. Even if the part looks similar, internal dimensions can vary. Always verify compatibility using the provided lists.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n \u003csummary\u003eIs any special tooling required for this installation?\u003c\/summary\u003e\n \u003cp\u003eYes, installing connecting rod bearings requires specialized tools, including a torque wrench to tighten bolts to precise specifications. Plastigage is also recommended to verify oil clearances. Due to the precision required, professional installation is advised.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n \u003csummary\u003eHow often should connecting rod bearings be replaced?\u003c\/summary\u003e\n \u003cp\u003eConnecting rod bearings do not have a standard replacement interval and are typically only replaced during a complete engine rebuild or when signs of wear or failure appear. Their lifespan depends on proper lubrication, maintenance, and operating conditions.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n \u003csummary\u003eOEM vs. Aftermarket?\u003c\/summary\u003e\n \u003cp\u003eThis listing is an aftermarket replacement (not OEM). Built to OEM-level specifications with comparable materials. Manufactured in an ISO 9002 facility, batch-inspected for consistency.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n \u003csummary\u003eShipping speed \u0026amp; cost?\u003c\/summary\u003e\n \u003cp\u003eWe ship worldwide quickly—typical transit 5–15 days. Standard shipping is free; expedited options appear at checkout where available.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n \u003csummary\u003eWarranty \u0026amp; returns?\u003c\/summary\u003e\n \u003cp\u003eCovered by a 1-year warranty against manufacturing defects under normal use. If issues arise, contact support with your order details. Returns are accepted within our standard window (unused \u0026amp; in original condition). See our policy page or reach out for instructions.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003c\/section\u003e\n\u003csection\u003e\n\u003ch2\u003eSafety \u0026amp; Important Info\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003eVerify images\/specifications vs your original part. If anything differs—even if your model appears compatible—do not purchase.\u003c\/li\u003e\n \u003cli\u003eThis is an aftermarket replacement, not an OEM component.\u003c\/li\u003e\n \u003cli\u003eProfessional installation is recommended for safety and performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003csection\u003e\n\u003ch2\u003eAbout Sea Sierra\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003ePro-Grade Standards — We supply marine parts engineered to OEM-level tolerances and tested for real-world conditions.\u003c\/li\u003e\n \u003cli\u003eFast Global Fulfillment — Free standard delivery to most regions in 5–15 days.\u003c\/li\u003e\n \u003cli\u003eManufacturer-Direct Value — Fair pricing without compromising on materials or QC.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e","brand":"SeaSierra","offers":[{"title":"Default Title","offer_id":50626122580283,"sku":"719593-23601","price":87.51,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0826\/8673\/8747\/files\/719593-23601_68886a63-51ee-45da-875c-ec33c6cb9d77.jpg?v=1759816278"},{"product_id":"impeller-repair-kit-fits-johnson-jabsco-indmar-yanmar-replaces-09-812b-1-17935-0001-p","title":"Impeller Repair Kit for Johnson Pump Applications – Replaces 09-812B-1","description":"\u003csection\u003e\n\n\u003cstyle\u003e\n .ss-table-wrap { overflow-x:auto; -webkit-overflow-scrolling:touch; }\n table.ss-table { width:100%; border-collapse:collapse; min-width:640px; }\n table.ss-table th, table.ss-table td {\n padding:10px 12px; border:1px solid #e5e7eb; text-align:left; vertical-align:top;\n }\n table.ss-table th {\n white-space:nowrap;\n word-break:normal;\n letter-spacing:normal;\n font-weight:600;\n background:#f8fafc;\n }\n @media (max-width:480px){\n table.ss-table th, table.ss-table td { padding:8px 10px; font-size:14px; }\n }\n\u003c\/style\u003e\n\n\u003ch2\u003eProduct Details\u003c\/h2\u003e\n\u003cp\u003eThis aftermarket \u003cstrong\u003eimpeller repair kit\u003c\/strong\u003e is intended for selected raw-water pump applications using the Johnson Pump reference \u003cstrong\u003e09-812B-1\u003c\/strong\u003e. It is supplied as a service kit for replacing a worn or damaged marine engine cooling-system impeller.\u003c\/p\u003e\n\u003cp\u003eFitment depends on the exact pump, housing, shaft configuration, and engine application. Confirm the part number and the physical design of your existing impeller before ordering. The reference number is associated with Johnson Pump applications in the available catalog material; it should not be treated as universal fitment for every Johnson, Jabsco, Indmar, Yanmar, Volvo, or boat model.\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003eAftermarket replacement for selected raw-water pump impeller applications.\u003c\/li\u003e\n \u003cli\u003eDesigned for routine cooling-system service when the pump and impeller specifications match.\u003c\/li\u003e\n \u003cli\u003eKit format includes the impeller and the listed sealing components.\u003c\/li\u003e\n \u003cli\u003eVerify dimensions, spline or shaft connection, blade count, and cover-plate seal before installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003ePart Number References\u003c\/h2\u003e\n\u003cp\u003eThe following numbers are reference leads supplied with this listing. Cross-reference them against the number stamped or listed for your pump; number co-occurrence alone does not confirm fitment.\u003c\/p\u003e\n\u003cdiv class=\"ss-table-wrap\"\u003e\n \u003ctable class=\"ss-table\" aria-label=\"Part Number References\"\u003e\n \u003cthead\u003e\n \u003ctr\u003e\n\u003cth\u003eBrand or Source\u003c\/th\u003e\n\u003cth\u003eReference Number\u003c\/th\u003e\n\u003cth\u003eUse\u003c\/th\u003e\n\u003c\/tr\u003e\n \u003c\/thead\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\n\u003ctd\u003eJohnson Pump\u003c\/td\u003e\n\u003ctd\u003e09-812B-1\u003c\/td\u003e\n\u003ctd\u003ePrimary replacement reference\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eJohnson Pump\u003c\/td\u003e\n\u003ctd\u003e09-812B\u003c\/td\u003e\n\u003ctd\u003eRelated reference shown for identification\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eJabsco\u003c\/td\u003e\n\u003ctd\u003e17935-0001-P\u003c\/td\u003e\n\u003ctd\u003eListing cross-reference; verify before purchase\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eSierra\u003c\/td\u003e\n\u003ctd\u003e18-3306\u003c\/td\u003e\n\u003ctd\u003eListing cross-reference; verify before purchase\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eIndmar\u003c\/td\u003e\n\u003ctd\u003eS685007 \/ 685007\u003c\/td\u003e\n\u003ctd\u003eListing cross-reference; verify pump configuration\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eYanmar\u003c\/td\u003e\n\u003ctd\u003e119773-42600 \/ 119773-42600-01\u003c\/td\u003e\n\u003ctd\u003eListing cross-reference; verify application\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003ePleasurecraft\u003c\/td\u003e\n\u003ctd\u003eRP061018\u003c\/td\u003e\n\u003ctd\u003eListing cross-reference; verify application\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eMallory\u003c\/td\u003e\n\u003ctd\u003e9-45704\u003c\/td\u003e\n\u003ctd\u003eListing cross-reference; verify application\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eYamaha\u003c\/td\u003e\n\u003ctd\u003e6TA-12457-00\u003c\/td\u003e\n\u003ctd\u003eListing cross-reference; verify application\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003c\/tbody\u003e\n \u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eApplication and Compatibility\u003c\/h2\u003e\n\u003cp\u003eThis kit is for selected marine raw-water pump applications rather than all engines sold under the brands listed below. The available catalog evidence identifies Johnson Pump 09-812B-1 in connection with a Volvo cooling-system application, including Volvo applications described as 1998 and earlier. This information is a catalog lead and must be checked against the complete pump and engine identification.\u003c\/p\u003e\n\u003cdiv class=\"ss-table-wrap\"\u003e\n \u003ctable class=\"ss-table\" aria-label=\"Application and Compatibility Guidance\"\u003e\n \u003cthead\u003e\n \u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003cth\u003eReference\u003c\/th\u003e\n\u003cth\u003eCompatibility Guidance\u003c\/th\u003e\n\u003c\/tr\u003e\n \u003c\/thead\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\n\u003ctd\u003eJohnson Pump\u003c\/td\u003e\n\u003ctd\u003e09-812B-1 \/ 09-812B\u003c\/td\u003e\n\u003ctd\u003eConfirm the pump model, housing, shaft, and impeller dimensions.\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eVolvo cooling-system applications\u003c\/td\u003e\n\u003ctd\u003eCatalog association with Johnson Pump 09-812B-1\u003c\/td\u003e\n\u003ctd\u003eCatalog text identifies Volvo applications described as 1998 and earlier; verify the exact engine and pump assembly.\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eJabsco, Indmar, Yanmar, Pleasurecraft, Mallory, and Yamaha applications\u003c\/td\u003e\n\u003ctd\u003eSee reference table\u003c\/td\u003e\n\u003ctd\u003eUse the listed numbers only as cross-reference leads. Do not rely on brand or boat model alone.\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003c\/tbody\u003e\n \u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdl\u003e\n \u003cdt\u003eProduct Type\u003c\/dt\u003e\n \u003cdd\u003eRaw-water pump impeller repair kit\u003c\/dd\u003e\n \u003cdt\u003eProduct Construction\u003c\/dt\u003e\n \u003cdd\u003eNeoprene impeller with metal insert, as described for this listing\u003c\/dd\u003e\n \u003cdt\u003eInstallation\u003c\/dt\u003e\n \u003cdd\u003eReplacement service part for a matching pump assembly\u003c\/dd\u003e\n \u003cdt\u003eFitment Basis\u003c\/dt\u003e\n \u003cdd\u003ePart-number and physical-dimension comparison required\u003c\/dd\u003e\n \u003cdt\u003ePrimary Reference\u003c\/dt\u003e\n \u003cdd\u003eJohnson Pump 09-812B-1\u003c\/dd\u003e\n\u003c\/dl\u003e\n\u003cp\u003eExact dimensions, blade count, spline configuration, shaft size, and seal profile should be compared with the original part and pump manufacturer information before installation. Do not assume that a similar-looking impeller is interchangeable.\u003c\/p\u003e\n\n\u003ch2\u003eWhat’s in the Box\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e1 x Replacement impeller\u003c\/li\u003e\n \u003cli\u003e1 x O-ring\u003c\/li\u003e\n \u003cli\u003e1 x Gasket\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePackage contents are based on the kit configuration described for this listing. Inspect the received parts before disassembly and confirm that the included seal matches your pump cover.\u003c\/p\u003e\n\n\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\n\u003col\u003e\n \u003cli\u003eSwitch off the engine, disconnect the battery where appropriate, and prevent accidental starting.\u003c\/li\u003e\n \u003cli\u003eClose the raw-water intake seacock before opening the pump.\u003c\/li\u003e\n \u003cli\u003ePlace an absorbent pad below the pump to catch residual water.\u003c\/li\u003e\n \u003cli\u003eRemove the pump-cover fasteners and carefully remove the cover plate.\u003c\/li\u003e\n \u003cli\u003eNote the original impeller blade orientation and remove the old impeller with suitable pliers or an impeller puller.\u003c\/li\u003e\n \u003cli\u003eClean the pump cavity and remove any broken blade fragments or debris.\u003c\/li\u003e\n \u003cli\u003eLightly lubricate the replacement impeller with a lubricant approved for the pump and cooling-system application.\u003c\/li\u003e\n \u003cli\u003eInstall the impeller in the correct rotational orientation for the pump.\u003c\/li\u003e\n \u003cli\u003eFit the new gasket or O-ring supplied for the matching cover design.\u003c\/li\u003e\n \u003cli\u003eReinstall the cover evenly and tighten the fasteners to the pump manufacturer's specification.\u003c\/li\u003e\n \u003cli\u003eOpen the seacock, reconnect the battery if disconnected, and check for leaks and proper cooling-water flow after starting.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2\u003eTroubleshooting \u0026amp; FAQ\u003c\/h2\u003e\n\u003cdetails\u003e\u003csummary\u003eHow do I confirm that this kit fits my engine?\u003c\/summary\u003e\u003cp\u003eStart by matching your existing pump or impeller number to the reference table. Then compare the impeller diameter, width, blade count, shaft or spline connection, insert, and cover seal. Engine brand and boat model alone are not sufficient to confirm fitment.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eWhat are common signs of a worn impeller?\u003c\/summary\u003e\u003cp\u003eCommon symptoms include reduced cooling-water flow, engine overheating, damaged or missing blades, cracking, hardening, or pieces of impeller material found in the cooling passages. Other cooling-system faults can cause similar symptoms, so inspect the complete system.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eHow often should a raw-water impeller be replaced?\u003c\/summary\u003e\u003cp\u003eInspect the impeller according to the engine or pump manufacturer's maintenance schedule. Service intervals vary with operating hours, storage conditions, and exposure to saltwater, sand, or debris. Replace it sooner if it shows cracking, distortion, hardening, or missing blades.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eCan this kit correct an overheating engine?\u003c\/summary\u003e\u003cp\u003eA damaged raw-water impeller can contribute to overheating, but overheating may also result from a blocked intake, damaged pump housing, thermostat problems, restricted passages, or other faults. Diagnose the complete cooling system before returning the engine to service.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eIs this an OEM part?\u003c\/summary\u003e\u003cp\u003eNo. This is an aftermarket replacement kit. The listed manufacturer and reference numbers are provided for identification and cross-reference only.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eIs professional installation recommended?\u003c\/summary\u003e\u003cp\u003eImpeller replacement is a routine service operation for experienced boat owners, but access and pump design vary. Use the manufacturer's service procedure and seek professional assistance if the pump configuration, installation direction, or seal arrangement is uncertain.\u003c\/p\u003e\u003c\/details\u003e\n\n\u003ch2\u003eSafety \u0026amp; Important Information\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003eVerify the exact pump and impeller application before purchase.\u003c\/li\u003e\n \u003cli\u003eDo not operate the engine with the raw-water seacock closed.\u003c\/li\u003e\n \u003cli\u003eInspect the pump housing, cover plate, wear surfaces, and cooling passages whenever an impeller fails.\u003c\/li\u003e\n \u003cli\u003eDo not install the part if the dimensions, shaft connection, blade design, or seal profile differs from the original.\u003c\/li\u003e\n \u003cli\u003eThis is an aftermarket replacement, not an OEM component.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eAbout Sea Sierra\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eMarine Replacement Parts\u003c\/strong\u003e — Service components for routine boat and engine maintenance.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eApplication-Focused Listing\u003c\/strong\u003e — Reference numbers and compatibility guidance are provided to support careful part comparison.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eFitment First\u003c\/strong\u003e — Always compare the original part and pump specifications before installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c\/section\u003e","brand":"SeaSierra","offers":[{"title":"Default Title","offer_id":50723966845243,"sku":"OA-OV3D-KDGW","price":28.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0826\/8673\/8747\/files\/OA-OV3D-KDGW.png?v=1763038651"}],"url":"https:\/\/seasierra.com\/collections\/yanmar-4-stroke-380hp-marine-engine-parts.oembed","provider":"SeaSierra","version":"1.0","type":"link"}