{"title":"Johnson 2-Stroke Outboard Parts (85-235HP)","description":"\u003csection id=\"hero\" style=\"padding:16px;\"\u003e\n  \u003cp\u003eThis page is for Johnson 2‑Stroke outboard engines in the 85–235HP range. Use it to find compatible parts and service information, including maintenance tips, common replacement parts, and troubleshooting guidance. You can also browse the main Johnson\/Evinrude\/OMC collection. Scroll to the bottom of this 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.\u003c\/p\u003e\n  \u003ca href=\"https:\/\/seasierra.com\/collections\/johnson-evinrude-omc-outboard-parts\" style=\"display:inline-block;padding:10px 16px;border:1px solid #1a73e8;border-radius:6px;text-decoration:none;\"\u003eBrowse All Johnson\/Evinrude\/OMC Parts\u003c\/a\u003e\n\u003c\/section\u003e\n\n\u003csection id=\"identify-model\" style=\"padding:16px;\"\u003e\n  \u003ch2\u003eHow to Identify Your 85–235HP Model\u003c\/h2\u003e\n  \u003cul\u003e\n    \u003cli\u003eFind the model and serial plate on the transom bracket or swivel bracket. Record both numbers.\u003c\/li\u003e\n    \u003cli\u003eDecode the model suffix for horsepower, shaft length (S\/L\/XL), control type, and year identification.\u003c\/li\u003e\n    \u003cli\u003eDistinguish platforms: V4 (85–140HP) vs V6 (150–235HP) by cylinder count and cowl size. These are carbureted 2‑strokes; some years use VRO oil‑injection instead of premix.\u003c\/li\u003e\n    \u003cli\u003ePhotos of the nameplate and the part area help verify fitment before ordering.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/section\u003e\n\n\u003csection id=\"platforms\" style=\"padding:16px;\"\u003e\n  \u003ch2\u003ePlatform Overview\u003c\/h2\u003e\n\n  \u003ch3\u003eV4 Carbureted 2‑Stroke (85–140HP)\u003c\/h3\u003e\n  \u003ctable style=\"width:100%;max-width:900px;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\u003eConfiguration\u003c\/td\u003e\n        \u003ctd\u003e90° V4, carbureted 2‑stroke; premix fuel\/oil or VRO oil‑injection depending on year.\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eCommon Models\u003c\/td\u003e\n        \u003ctd\u003eJohnson 85–140HP V4 2‑Stroke models in multiple shaft lengths and remote control setups.\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eAdvantages\u003c\/td\u003e\n        \u003ctd\u003eStrong mid‑range torque, straightforward carb service, durable gearcase with routine care.\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eNotes\u003c\/td\u003e\n        \u003ctd\u003eSome parts interchange across nearby years; always confirm water pump kit, gearcase style, and ignition parts by full model code.\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\n  \u003ch3\u003eV6 Carbureted 2‑Stroke (150–235HP)\u003c\/h3\u003e\n  \u003ctable style=\"width:100%;max-width:900px;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\u003eConfiguration\u003c\/td\u003e\n        \u003ctd\u003e90° V6, carbureted 2‑stroke; premix or VRO oil‑injection depending on year and model.\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eCommon Models\u003c\/td\u003e\n        \u003ctd\u003eJohnson 150–235HP V6 2‑Stroke variants across different shaft lengths and control types.\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eAdvantages\u003c\/td\u003e\n        \u003ctd\u003eStrong top‑end performance with proven mechanical simplicity; parts support remains broad.\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eNotes\u003c\/td\u003e\n        \u003ctd\u003eCooling, ignition, and gearcase components can vary by year; verify by model code before ordering.\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\" style=\"padding:16px;\"\u003e\n  \u003ch2\u003eRoutine Maintenance \u0026amp; Service Parts\u003c\/h2\u003e\n  \u003cp\u003eIntervals below are general guidelines for typical recreational use. Always follow the official service manual for your specific engine and operating conditions.\u003c\/p\u003e\n  \u003ctable style=\"width:100%;max-width:900px;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\u003eGear oil (lower unit)\u003c\/td\u003e\n        \u003ctd\u003eEvery 100 hrs or annually\u003c\/td\u003e\n        \u003ctd\u003eCheck for water intrusion (milky oil) or metal. Replace drain\/fill gaskets; service seals if contamination is present.\u003c\/td\u003e\n        \u003ctd\u003e\u003ca href=\"https:\/\/seasierra.com\/collections\/johnson-evinrude-omc-outboard-parts\"\u003eJohnson\/Evinrude\/OMC Outboard Parts\u003c\/a\u003e\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eLower unit seal kit (if leaks noted)\u003c\/td\u003e\n        \u003ctd\u003eAs needed\u003c\/td\u003e\n        \u003ctd\u003eUse when gear oil shows water intrusion or after fishing‑line damage at the prop shaft.\u003c\/td\u003e\n        \u003ctd\u003e\u003ca href=\"https:\/\/seasierra.com\/collections\/johnson-evinrude-omc-lower-unit-seal-kits\"\u003eJohnson\/Evinrude\/OMC Lower Unit Seal Kits\u003c\/a\u003e\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eSpark plugs\u003c\/td\u003e\n        \u003ctd\u003eEvery 100 hrs or annually\u003c\/td\u003e\n        \u003ctd\u003eUse the correct heat range and gap; replace fouled or worn plugs to maintain crisp ignition.\u003c\/td\u003e\n        \u003ctd\u003e\u003ca href=\"https:\/\/seasierra.com\/collections\/spark-plug\"\u003eSpark Plugs\u003c\/a\u003e\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eFuel filter \/ in‑line filter\u003c\/td\u003e\n        \u003ctd\u003eInspect 50 hrs; replace 100 hrs or as needed\u003c\/td\u003e\n        \u003ctd\u003eReplace sooner if fuel is stale or contaminated; consider adding a water‑separating filter.\u003c\/td\u003e\n        \u003ctd\u003e\u003ca href=\"https:\/\/seasierra.com\/collections\/fuel-filters-1\"\u003eFuel Filters\u003c\/a\u003e\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eWater pump impeller \/ kit\u003c\/td\u003e\n        \u003ctd\u003eEvery 2–3 seasons or ~200 hrs\u003c\/td\u003e\n        \u003ctd\u003eShorten interval for sandy\/silty water or a weak telltale stream\/overheat alarm.\u003c\/td\u003e\n        \u003ctd\u003e\u003ca href=\"https:\/\/seasierra.com\/collections\/johnson-evinrude-omc-water-pump-repair-kits\"\u003eJohnson\/Evinrude\/OMC Water Pump Repair Kits\u003c\/a\u003e\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eAnodes (zincs)\u003c\/td\u003e\n        \u003ctd\u003eInspect quarterly; replace at ~50% wear\u003c\/td\u003e\n        \u003ctd\u003eChoose the correct alloy for your water (zinc\/aluminum\/magnesium). Keep paint off anode surfaces.\u003c\/td\u003e\n        \u003ctd\u003e\u003ca href=\"https:\/\/seasierra.com\/collections\/bombardier-anodes\"\u003eJohnson\/Evinrude\/OMC Anodes\u003c\/a\u003e\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003ePropeller \u0026amp; hardware check\u003c\/td\u003e\n        \u003ctd\u003eEach trip; remove prop seasonally\u003c\/td\u003e\n        \u003ctd\u003eInspect for dings and balance; remove prop to clear fishing line and grease the prop shaft splines.\u003c\/td\u003e\n        \u003ctd\u003e\u003ca href=\"https:\/\/seasierra.com\/collections\/bombardier-propellers\"\u003eJohnson\/Evinrude\/OMC Propellers\u003c\/a\u003e\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eOil system (premix or VRO)\u003c\/td\u003e\n        \u003ctd\u003eCheck each season\u003c\/td\u003e\n        \u003ctd\u003ePremix typically 50:1 with TC‑W3 oil unless equipped with a functioning VRO system; inspect oil lines and pump operation.\u003c\/td\u003e\n        \u003ctd\u003e\u003ca href=\"https:\/\/seasierra.com\/collections\/bombardier-hoses\"\u003eJohnson\/Evinrude\/OMC Hoses\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\" style=\"padding:16px;\"\u003e\n  \u003ch2\u003eFrequently Used Parts Categories\u003c\/h2\u003e\n  \u003cul\u003e\n    \u003cli\u003eRoutine Service \u0026amp; Tune‑Up — \u003ca href=\"https:\/\/seasierra.com\/collections\/bombardier-service-maintenance-kits\"\u003eJohnson\/Evinrude\/OMC Service \u0026amp; Maintenance Kits\u003c\/a\u003e\n\u003c\/li\u003e\n    \u003cli\u003eCooling System (Water Pump Kits) — \u003ca href=\"https:\/\/seasierra.com\/collections\/johnson-evinrude-omc-water-pump-repair-kits\"\u003eJohnson\/Evinrude\/OMC Water Pump Repair Kits\u003c\/a\u003e\n\u003c\/li\u003e\n    \u003cli\u003eLower Unit \u0026amp; Seals — \u003ca href=\"https:\/\/seasierra.com\/collections\/johnson-evinrude-omc-lower-unit-seal-kits\"\u003eJohnson\/Evinrude\/OMC Lower Unit Seal Kits\u003c\/a\u003e\n\u003c\/li\u003e\n    \u003cli\u003ePropellers \u0026amp; Hardware — \u003ca href=\"https:\/\/seasierra.com\/collections\/bombardier-propellers\"\u003eJohnson\/Evinrude\/OMC Propellers\u003c\/a\u003e\n\u003c\/li\u003e\n    \u003cli\u003eCorrosion Protection — \u003ca href=\"https:\/\/seasierra.com\/collections\/bombardier-anodes\"\u003eJohnson\/Evinrude\/OMC Anodes\u003c\/a\u003e\n\u003c\/li\u003e\n    \u003cli\u003eFuel System Filters — \u003ca href=\"https:\/\/seasierra.com\/collections\/fuel-filters-1\"\u003eFuel Filters\u003c\/a\u003e\n\u003c\/li\u003e\n    \u003cli\u003eIgnition (Spark Plugs) — \u003ca href=\"https:\/\/seasierra.com\/collections\/spark-plug\"\u003eSpark Plugs\u003c\/a\u003e\n\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/section\u003e\n\n\u003csection id=\"troubleshooting\" style=\"padding:16px;\"\u003e\n  \u003ch2\u003eCommon Symptoms \u0026amp; Quick Checks\u003c\/h2\u003e\n  \u003ctable style=\"width:100%;max-width:900px;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\u003eWeak telltale or overheat alarm\u003c\/td\u003e\n        \u003ctd\u003eInspect intake screens, thermostat function, and water pump impeller; check for kinked or blocked hoses.\u003c\/td\u003e\n        \u003ctd\u003eWater pump kit, thermostat, intake screen, cooling hoses\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eHard starting or rough idle\u003c\/td\u003e\n        \u003ctd\u003ePrime the fuel system; ensure fresh fuel; verify choke\/primer solenoid operation; inspect spark plugs and idle mixture.\u003c\/td\u003e\n        \u003ctd\u003eSpark plugs, fuel filter, primer bulb\/lines, carburetor kits\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003ePoor acceleration or power loss\u003c\/td\u003e\n        \u003ctd\u003eCheck compression, ignition timing\/spark, throttle linkage sync, and prop pitch\/damage.\u003c\/td\u003e\n        \u003ctd\u003eIgnition components, fuel pump, spark plugs, propeller\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eExcessive smoke (2‑stroke)\u003c\/td\u003e\n        \u003ctd\u003eConfirm correct oil ratio; verify VRO operation (if equipped); look for enrichment leaks.\u003c\/td\u003e\n        \u003ctd\u003eOil hoses, VRO pump components, spark plugs\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eGearcase noise or metal in gear oil\u003c\/td\u003e\n        \u003ctd\u003eCheck for fishing line behind the prop; inspect prop shaft seal, bearing play, and drain\/fill plug gaskets.\u003c\/td\u003e\n        \u003ctd\u003eLower unit seal kit, bearings, drain\/fill gaskets, gear lube\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/section\u003e\n\n\u003csection id=\"faq\" style=\"padding:16px;\"\u003e\n  \u003ch2\u003eFAQs\u003c\/h2\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eAre parts interchangeable across different years or platforms?\u003c\/summary\u003e\n    \u003cp\u003eMany fasteners and some service items interchange, but cooling, ignition, and gearcase components often vary by year and platform (V4 vs V6). Always match your full model code, shaft length, and gearcase type before ordering.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eWhen should I replace the impeller?\u003c\/summary\u003e\n    \u003cp\u003eA common guideline is every 2–3 seasons or about 200 hours. Shorten the interval if you run in sand or silt, notice a weak telltale, or receive overheat warnings.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eHow often should lower unit gear oil be changed?\u003c\/summary\u003e\n    \u003cp\u003eAt least annually or every 100 hours. Inspect the drained oil for water (milky appearance) or metal. If contamination is present, repair seals before further use.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eWhat information helps confirm part compatibility?\u003c\/summary\u003e\n    \u003cp\u003eProvide the full model and serial numbers, shaft length, control\/steering type, and whether the engine is premix or VRO‑equipped. Clear photos of the nameplate and the part area are also helpful.\u003c\/p\u003e\n  \u003c\/details\u003e\n\u003c\/section\u003e\n\n\u003csection id=\"cta\" style=\"padding:16px;\"\u003e\n  \u003cp\u003eReady to find parts by horsepower, year, and model? Browse the main Johnson\/Evinrude\/OMC collection to locate components for your Johnson 2‑Stroke 85–235HP outboard.\u003c\/p\u003e\n  \u003ca href=\"https:\/\/seasierra.com\/collections\/johnson-evinrude-omc-outboard-parts\" style=\"display:inline-block;padding:10px 16px;border:1px solid #1a73e8;border-radius:6px;text-decoration:none;\"\u003eBrowse All Johnson\/Evinrude\/OMC Parts\u003c\/a\u003e\n  \u003cp style=\"margin-top:8px;\"\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":"water-pump-impeller-fits-johnson-evinrude-omc-v4-v6-85-235-hp-replaces-389642-777212","title":"Water Pump Impeller for Evinrude Johnson 85–235 HP Outboards, 1973–1978","description":"\u003csection\u003e\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 { padding:10px 12px; border:1px solid #e5e7eb; text-align:left; vertical-align:top; }\n  table.ss-table th { white-space:nowrap; word-break:normal; letter-spacing:normal; font-weight:600; background:#f8fafc; }\n  @media (max-width:480px){ table.ss-table th, table.ss-table td { padding:8px 10px; font-size:14px; } }\n\u003c\/style\u003e\n\n\u003ch2\u003eProduct Details\u003c\/h2\u003e\n\u003cp\u003eThis aftermarket \u003cstrong\u003ewater pump impeller\u003c\/strong\u003e is listed for Evinrude and Johnson outboard engines from 85 HP through 235 HP, covering the model years and horsepower ranges shown below. It is supplied as one replacement impeller for the engine cooling-water pump.\u003c\/p\u003e\n\u003cp\u003eThe company fitment record identifies this product for Evinrude Johnson applications and lists Evinrude, Johnson, OMC, BRP Marine, Mallory Marine, Sierra Marine, GLM Marine, SEI Marine, and CEF reference numbers. Use the exact engine model and year—not horsepower alone—to confirm compatibility before installation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eReplacement water pump impeller for listed Evinrude and Johnson outboards.\u003c\/li\u003e\n  \u003cli\u003eSingle impeller product; this is not a complete water-pump kit.\u003c\/li\u003e\n  \u003cli\u003eOne impeller is included; the drive key and other pump-service parts are not included unless separately stated.\u003c\/li\u003e\n  \u003cli\u003eAftermarket replacement, not an original manufacturer component.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003ePart Number Matrix\u003c\/h2\u003e\n\u003cp\u003eThe following are customer-facing OEM and aftermarket reference numbers listed for this impeller. Reference numbers are provided for identification and cross-reference purposes only.\u003c\/p\u003e\n\u003cdiv class=\"ss-table-wrap\"\u003e\n  \u003ctable class=\"ss-table\" aria-label=\"Part Number Cross-Reference\"\u003e\n    \u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eBrand or source\u003c\/th\u003e\n\u003cth\u003eReference number\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n\u003ctd\u003eEvinrude \/ Johnson \/ OMC \/ BRP Marine\u003c\/td\u003e\n\u003ctd\u003e0777212\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eEvinrude \/ Johnson \/ OMC \/ BRP Marine\u003c\/td\u003e\n\u003ctd\u003e0777823\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eEvinrude \/ Johnson \/ OMC \/ BRP Marine\u003c\/td\u003e\n\u003ctd\u003e0389642\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eEvinrude \/ Johnson \/ OMC \/ BRP Marine\u003c\/td\u003e\n\u003ctd\u003e0385528\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eEvinrude \/ Johnson \/ OMC \/ BRP Marine\u003c\/td\u003e\n\u003ctd\u003e777212\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eEvinrude \/ Johnson \/ OMC \/ BRP Marine\u003c\/td\u003e\n\u003ctd\u003e777823\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eEvinrude \/ Johnson \/ OMC \/ BRP Marine\u003c\/td\u003e\n\u003ctd\u003e389642\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eEvinrude \/ Johnson \/ OMC \/ BRP Marine\u003c\/td\u003e\n\u003ctd\u003e385528\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eMallory Marine\u003c\/td\u003e\n\u003ctd\u003e9-45203\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eSierra Marine\u003c\/td\u003e\n\u003ctd\u003e18-3043\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eGLM Marine\u003c\/td\u003e\n\u003ctd\u003e89680\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eSEI Marine\u003c\/td\u003e\n\u003ctd\u003e96-399-07E\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eCEF\u003c\/td\u003e\n\u003ctd\u003e500305\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eEngine Compatibility\u003c\/h2\u003e\n\u003cp\u003eThe company fitment record lists the following Evinrude Johnson horsepower and year applications. Exact model and serial-number verification is recommended because model coverage can vary within a horsepower range.\u003c\/p\u003e\n\u003cdiv class=\"ss-table-wrap\"\u003e\n  \u003ctable class=\"ss-table\" aria-label=\"Engine Compatibility Matrix\"\u003e\n    \u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003cth\u003eRated HP\u003c\/th\u003e\n\u003cth\u003eListed model years\u003c\/th\u003e\n\u003cth\u003eApplication note\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n\u003ctd\u003eEvinrude \/ Johnson\u003c\/td\u003e\n\u003ctd\u003e85\u003c\/td\u003e\n\u003ctd\u003e1973–1978\u003c\/td\u003e\n\u003ctd\u003eVerify exact engine model\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eEvinrude \/ Johnson\u003c\/td\u003e\n\u003ctd\u003e115\u003c\/td\u003e\n\u003ctd\u003e1973–1978\u003c\/td\u003e\n\u003ctd\u003eVerify exact engine model\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eEvinrude \/ Johnson\u003c\/td\u003e\n\u003ctd\u003e135\u003c\/td\u003e\n\u003ctd\u003e1973–1976\u003c\/td\u003e\n\u003ctd\u003eVerify exact engine model\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eEvinrude \/ Johnson\u003c\/td\u003e\n\u003ctd\u003e140\u003c\/td\u003e\n\u003ctd\u003e1977–1978\u003c\/td\u003e\n\u003ctd\u003eVerify exact engine model\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eEvinrude \/ Johnson\u003c\/td\u003e\n\u003ctd\u003e150\u003c\/td\u003e\n\u003ctd\u003e1976–1978\u003c\/td\u003e\n\u003ctd\u003eVerify exact engine model\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eEvinrude \/ Johnson\u003c\/td\u003e\n\u003ctd\u003e175\u003c\/td\u003e\n\u003ctd\u003e1976–1978\u003c\/td\u003e\n\u003ctd\u003eVerify exact engine model\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eEvinrude \/ Johnson\u003c\/td\u003e\n\u003ctd\u003e200\u003c\/td\u003e\n\u003ctd\u003e1976–1978\u003c\/td\u003e\n\u003ctd\u003eVerify exact engine model\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eEvinrude \/ Johnson\u003c\/td\u003e\n\u003ctd\u003e235\u003c\/td\u003e\n\u003ctd\u003e1978\u003c\/td\u003e\n\u003ctd\u003eVerify exact engine model\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eTechnical Information\u003c\/h2\u003e\n\u003cdl\u003e\n  \u003cdt\u003eProduct type\u003c\/dt\u003e\n  \u003cdd\u003eOutboard water pump impeller\u003c\/dd\u003e\n  \u003cdt\u003eProduct configuration\u003c\/dt\u003e\n  \u003cdd\u003eSingle replacement impeller\u003c\/dd\u003e\n  \u003cdt\u003eApplication brand\u003c\/dt\u003e\n  \u003cdd\u003eEvinrude \/ Johnson Outboard\u003c\/dd\u003e\n  \u003cdt\u003eListed engine range\u003c\/dt\u003e\n  \u003cdd\u003e85–235 HP, with year coverage shown in the compatibility table\u003c\/dd\u003e\n  \u003cdt\u003eReplacement type\u003c\/dt\u003e\n  \u003cdd\u003eAftermarket replacement component\u003c\/dd\u003e\n\u003c\/dl\u003e\n\n\u003ch2\u003eWhat’s in the Box\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e1 × water pump impeller\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNot included:\u003c\/strong\u003e drive key, housing, wear plate, gaskets, seals, O-rings, lower-unit hardware, or a complete water-pump assembly. Inspect the original parts and replace additional service parts as required by the engine manufacturer’s service procedure.\u003c\/p\u003e\n\n\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\n\u003col\u003e\n  \u003cli\u003eConfirm the exact engine model, year, serial information, and original impeller dimensions before disassembly.\u003c\/li\u003e\n  \u003cli\u003eDisconnect the battery and follow the engine manufacturer’s safety and service instructions.\u003c\/li\u003e\n  \u003cli\u003eRemove the lower unit and water-pump housing according to the appropriate service manual.\u003c\/li\u003e\n  \u003cli\u003eRemove the old impeller and retain the drive key only if it is serviceable; the key is not included with this product.\u003c\/li\u003e\n  \u003cli\u003eClean the housing, wear plate, and gasket surfaces. Replace damaged, scored, or worn pump components.\u003c\/li\u003e\n  \u003cli\u003eInstall the new impeller with the drive key correctly positioned and orient the vanes according to the service manual.\u003c\/li\u003e\n  \u003cli\u003eReassemble the pump with the required gaskets, seals, and fasteners. Tighten bolts to the manufacturer’s specified torque.\u003c\/li\u003e\n  \u003cli\u003eReinstall the lower unit and test the cooling-water flow before returning the engine to normal service.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2\u003eTroubleshooting \u0026amp; FAQ\u003c\/h2\u003e\n\u003cdetails\u003e\n  \u003csummary\u003eHow do I confirm that this impeller fits my engine?\u003c\/summary\u003e\n  \u003cp\u003eMatch your exact Evinrude or Johnson model and year to the compatibility table, then compare the original impeller and reference number. Horsepower alone is not sufficient to confirm fitment.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n  \u003csummary\u003eWhat are the signs of a failing water-pump impeller?\u003c\/summary\u003e\n  \u003cp\u003eCommon symptoms include overheating, a weak or missing tell-tale water stream, and reduced cooling-water flow. Do not continue operating an engine that is overheating.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n  \u003csummary\u003eIs the drive key included?\u003c\/summary\u003e\n  \u003cp\u003eNo. This listing is for one impeller only. The drive key is not included and must be reused only if it is undamaged and approved for reuse, or purchased separately.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n  \u003csummary\u003eDoes this include a complete water-pump repair kit?\u003c\/summary\u003e\n  \u003cp\u003eNo. The package contains one water pump impeller. Housing, wear plate, gaskets, seals, O-rings, and other pump components are not included.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n  \u003csummary\u003eCan I install this impeller myself?\u003c\/summary\u003e\n  \u003cp\u003eInstallation may be performed by an experienced technician using the correct tools and service information. Professional installation is recommended because correct water-pump assembly is essential to engine cooling.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n  \u003csummary\u003eIs this an OEM part?\u003c\/summary\u003e\n  \u003cp\u003eNo. This is an aftermarket replacement. The reference numbers in the listing are used to help identify compatible applications and replacement references.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n  \u003csummary\u003eHow often should an impeller be replaced?\u003c\/summary\u003e\n  \u003cp\u003eReplacement timing depends on the engine manufacturer’s maintenance schedule, operating hours, storage conditions, and water conditions. Inspect and replace the impeller when required by the service manual or whenever wear, cracking, distortion, or cooling-flow problems are found.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003ch2\u003eSafety \u0026amp; Important Information\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eVerify the exact engine model and year before ordering.\u003c\/li\u003e\n  \u003cli\u003eCompare the replacement part with the original impeller before installation.\u003c\/li\u003e\n  \u003cli\u003eDo not operate an outboard without confirming proper cooling-water flow.\u003c\/li\u003e\n  \u003cli\u003eUse the engine manufacturer’s service manual for disassembly, torque values, vane orientation, and testing procedures.\u003c\/li\u003e\n  \u003cli\u003eThis is an aftermarket replacement component, 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 — We supply replacement components for common marine service applications.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication-focused listings\u003c\/strong\u003e — Product references and fitment information are provided to help customers compare their original part and engine details.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eService-conscious support\u003c\/strong\u003e — Always verify model information and follow the manufacturer’s installation procedure for cooling-system components.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e","brand":"SeaSierra","offers":[{"title":"Default Title","offer_id":50723985457467,"sku":"17IO010","price":17.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0826\/8673\/8747\/files\/Water_Pump_Impeller_for_Evinrude_Johnson_OMC_WP_V6_85-235_hp_389642_777212_-_JLM_MARINE-8290215.jpg?v=1763039440"},{"product_id":"water-pump-impeller-fits-johnson-evinrude-85-235-hp-replaces-385528-389642-777212","title":"Water Pump Impeller with Key – Fits Johnson\/Evinrude 85–235 HP (Replaces 385528, 389642, 777212)","description":"\u003csection\u003e\n  \u003ch2\u003eProduct Details\u003c\/h2\u003e\n  \u003cp\u003eThis aftermarket \u003cstrong\u003ewater pump impeller with key\u003c\/strong\u003e is designed for specified Evinrude and Johnson outboard engines from 1973–1978. The impeller helps circulate cooling water through the engine to support proper operating temperature and reduce the risk of overheating.\u003c\/p\u003e\n  \u003cp\u003eThe product is supplied with a drive key for installation. It is listed for use with Evinrude\/Johnson\/OMC\/BRP references 0777212, 0777823, 0389642, 0385528, 777212, 777823, 389642, and 385528. Listed aftermarket reference numbers include Mallory Marine 9-45203, Sierra Marine 18-3043, GLM Marine 89680, SEI Marine 96-399-07E, and CEF 500305.\u003c\/p\u003e\n  \u003cul\u003e\n    \u003cli\u003eAftermarket replacement water pump impeller for specified Johnson and Evinrude outboards.\u003c\/li\u003e\n    \u003cli\u003eIncludes the drive key required for the keyed shaft connection.\u003c\/li\u003e\n    \u003cli\u003eHelps restore water-pump circulation when the original impeller is worn, cracked, hardened, or damaged.\u003c\/li\u003e\n    \u003cli\u003eInspect the original impeller, keyway, housing, wear plate, and sealing surfaces before installation.\u003c\/li\u003e\n  \u003c\/ul\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; word-break:normal; letter-spacing:normal; font-weight:600; 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\u003ePart Number Matrix\u003c\/h2\u003e\n  \u003cp\u003eUse the following numbers as reference points when comparing your original part and engine application. Always confirm the exact model and year before ordering.\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 or source\u003c\/th\u003e\n          \u003cth\u003ePart number\u003c\/th\u003e\n          \u003cth\u003eReference\u003c\/th\u003e\n        \u003c\/tr\u003e\n      \u003c\/thead\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n\u003ctd\u003eEvinrude \/ Johnson \/ OMC \/ BRP\u003c\/td\u003e\n\u003ctd\u003e0777212\u003c\/td\u003e\n\u003ctd\u003eListed manufacturer reference\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eEvinrude \/ Johnson \/ OMC \/ BRP\u003c\/td\u003e\n\u003ctd\u003e0777823\u003c\/td\u003e\n\u003ctd\u003eListed manufacturer reference\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eEvinrude \/ Johnson \/ OMC \/ BRP\u003c\/td\u003e\n\u003ctd\u003e0389642\u003c\/td\u003e\n\u003ctd\u003eListed manufacturer reference\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eEvinrude \/ Johnson \/ OMC \/ BRP\u003c\/td\u003e\n\u003ctd\u003e0385528\u003c\/td\u003e\n\u003ctd\u003eListed manufacturer reference\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eEvinrude \/ Johnson \/ OMC \/ BRP\u003c\/td\u003e\n\u003ctd\u003e777212\u003c\/td\u003e\n\u003ctd\u003eListed manufacturer reference\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eEvinrude \/ Johnson \/ OMC \/ BRP\u003c\/td\u003e\n\u003ctd\u003e777823\u003c\/td\u003e\n\u003ctd\u003eListed manufacturer reference\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eEvinrude \/ Johnson \/ OMC \/ BRP\u003c\/td\u003e\n\u003ctd\u003e389642\u003c\/td\u003e\n\u003ctd\u003eListed manufacturer reference\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eEvinrude \/ Johnson \/ OMC \/ BRP\u003c\/td\u003e\n\u003ctd\u003e385528\u003c\/td\u003e\n\u003ctd\u003eListed manufacturer reference\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eMallory Marine\u003c\/td\u003e\n\u003ctd\u003e9-45203\u003c\/td\u003e\n\u003ctd\u003eListed aftermarket reference\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eSierra Marine\u003c\/td\u003e\n\u003ctd\u003e18-3043\u003c\/td\u003e\n\u003ctd\u003eListed aftermarket reference\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eGLM Marine\u003c\/td\u003e\n\u003ctd\u003e89680\u003c\/td\u003e\n\u003ctd\u003eListed aftermarket reference\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eSEI Marine\u003c\/td\u003e\n\u003ctd\u003e96-399-07E\u003c\/td\u003e\n\u003ctd\u003eListed aftermarket reference\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eCEF\u003c\/td\u003e\n\u003ctd\u003e500305\u003c\/td\u003e\n\u003ctd\u003eListed aftermarket reference\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eEngine \u0026amp; Model Compatibility\u003c\/h2\u003e\n  \u003cp\u003eThe company application data lists this impeller with key for the following Evinrude and Johnson outboard horsepower and year ranges. Confirm your exact engine model, year, and original part number before installation.\u003c\/p\u003e\n  \u003cdiv class=\"ss-table-wrap\"\u003e\n    \u003ctable class=\"ss-table\" aria-label=\"Engine Compatibility\"\u003e\n      \u003cthead\u003e\n        \u003ctr\u003e\n          \u003cth\u003eBrand\u003c\/th\u003e\n          \u003cth\u003eRated horsepower\u003c\/th\u003e\n          \u003cth\u003eYears\u003c\/th\u003e\n          \u003cth\u003eApplication note\u003c\/th\u003e\n        \u003c\/tr\u003e\n      \u003c\/thead\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n\u003ctd\u003eEvinrude \/ Johnson\u003c\/td\u003e\n\u003ctd\u003e85 HP\u003c\/td\u003e\n\u003ctd\u003e1973–1978\u003c\/td\u003e\n\u003ctd\u003eSpecified application range\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eEvinrude \/ Johnson\u003c\/td\u003e\n\u003ctd\u003e115 HP\u003c\/td\u003e\n\u003ctd\u003e1973–1978\u003c\/td\u003e\n\u003ctd\u003eSpecified application range\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eEvinrude \/ Johnson\u003c\/td\u003e\n\u003ctd\u003e135 HP\u003c\/td\u003e\n\u003ctd\u003e1973–1976\u003c\/td\u003e\n\u003ctd\u003eSpecified application range\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eEvinrude \/ Johnson\u003c\/td\u003e\n\u003ctd\u003e140 HP\u003c\/td\u003e\n\u003ctd\u003e1977–1978\u003c\/td\u003e\n\u003ctd\u003eSpecified application range\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eEvinrude \/ Johnson\u003c\/td\u003e\n\u003ctd\u003e150 HP\u003c\/td\u003e\n\u003ctd\u003e1976–1978\u003c\/td\u003e\n\u003ctd\u003eSpecified application range\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eEvinrude \/ Johnson\u003c\/td\u003e\n\u003ctd\u003e175 HP\u003c\/td\u003e\n\u003ctd\u003e1976–1978\u003c\/td\u003e\n\u003ctd\u003eSpecified application range\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eEvinrude \/ Johnson\u003c\/td\u003e\n\u003ctd\u003e200 HP\u003c\/td\u003e\n\u003ctd\u003e1976–1978\u003c\/td\u003e\n\u003ctd\u003eSpecified application range\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eEvinrude \/ Johnson\u003c\/td\u003e\n\u003ctd\u003e235 HP\u003c\/td\u003e\n\u003ctd\u003e1978\u003c\/td\u003e\n\u003ctd\u003eSpecified application range\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n  \u003ch2\u003eTechnical Specs\u003c\/h2\u003e\n  \u003cdl\u003e\n    \u003cdt\u003eProduct type\u003c\/dt\u003e\n    \u003cdd\u003eWater pump impeller with drive key\u003c\/dd\u003e\n    \u003cdt\u003eApplication\u003c\/dt\u003e\n    \u003cdd\u003eSpecified Evinrude and Johnson outboard water-pump systems\u003c\/dd\u003e\n    \u003cdt\u003eConnection\u003c\/dt\u003e\n    \u003cdd\u003eKeyed drive shaft\u003c\/dd\u003e\n    \u003cdt\u003eProduct status\u003c\/dt\u003e\n    \u003cdd\u003eAftermarket replacement; not an OEM component\u003c\/dd\u003e\n  \u003c\/dl\u003e\n\n  \u003ch2\u003eWhat’s in the Box\u003c\/h2\u003e\n  \u003cul\u003e\n    \u003cli\u003e1 x Water pump impeller\u003c\/li\u003e\n    \u003cli\u003e1 x Drive key\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003cp\u003eGaskets, seals, housing, wear plates, and other water-pump components are not listed as included and may need to be purchased separately.\u003c\/p\u003e\n\n  \u003ch2\u003eInstallation Notes\u003c\/h2\u003e\n  \u003col\u003e\n    \u003cli\u003eDisconnect the battery and follow the safety procedures in your engine service manual.\u003c\/li\u003e\n    \u003cli\u003eRemove the lower unit according to the manufacturer’s procedure, taking care around the shift shaft and water tube.\u003c\/li\u003e\n    \u003cli\u003eRemove the water-pump housing and inspect the housing, wear plate, seals, and sealing surfaces.\u003c\/li\u003e\n    \u003cli\u003eRemove the old impeller and inspect the drive-shaft keyway. Remove debris and corrosion before fitting the new key.\u003c\/li\u003e\n    \u003cli\u003eInstall the supplied drive key securely in the shaft keyway, then position the impeller over the key and shaft.\u003c\/li\u003e\n    \u003cli\u003eInstall the impeller into the housing while rotating the drive shaft in the direction specified by the engine service manual. Do not force or fold the blades against the wrong rotation.\u003c\/li\u003e\n    \u003cli\u003eReassemble the water-pump housing with the correct gasket or seal as required by your engine. Tighten fasteners to the manufacturer’s specifications.\u003c\/li\u003e\n    \u003cli\u003eReinstall the lower unit and confirm that the drive shaft, water tube, and shift linkage are properly aligned.\u003c\/li\u003e\n    \u003cli\u003eTest the engine using the manufacturer’s recommended procedure and verify a strong cooling-water tell-tale stream before normal operation.\u003c\/li\u003e\n  \u003c\/ol\u003e\n\n  \u003ch2\u003eTroubleshooting \u0026amp; FAQ\u003c\/h2\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eHow do I know if my impeller needs replacement?\u003c\/summary\u003e\n    \u003cp\u003eCommon signs include a weak or missing tell-tale stream, overheating, or impeller blades that are cracked, brittle, permanently bent, or missing during inspection. Replace the impeller according to the engine manufacturer’s maintenance schedule and inspect it more often when the engine has been run in sandy or debris-filled water.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eWill this fit an engine outside the listed range?\u003c\/summary\u003e\n    \u003cp\u003eDo not assume fitment based only on horsepower. If your exact engine year and application are not listed, compare the original impeller and manufacturer part number with the references above before purchasing.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eWhat causes premature impeller failure?\u003c\/summary\u003e\n    \u003cp\u003eRunning an outboard without an adequate water supply, operating in sandy or debris-heavy water, a damaged water-pump housing, debris in the cooling system, or incorrect installation can shorten impeller life.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eIs the drive key included?\u003c\/summary\u003e\n    \u003cp\u003eYes. This product is the impeller-with-key version and includes one drive key. Gaskets, seals, housing, and wear plates are not listed as included.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eIs this an OEM part?\u003c\/summary\u003e\n    \u003cp\u003eNo. This is an aftermarket replacement impeller with a supplied drive key. The manufacturer and aftermarket reference numbers are provided only to help with application and part comparison.\u003c\/p\u003e\n  \u003c\/details\u003e\n\n  \u003ch2\u003eSafety \u0026amp; Important Information\u003c\/h2\u003e\n  \u003cul\u003e\n    \u003cli\u003eVerify the exact engine model, year, horsepower, and original part number before ordering.\u003c\/li\u003e\n    \u003cli\u003eDo not operate the outboard without an adequate cooling-water supply.\u003c\/li\u003e\n    \u003cli\u003eInspect the water-pump housing, wear plate, seals, and keyway whenever the impeller is replaced.\u003c\/li\u003e\n    \u003cli\u003eUse the engine manufacturer’s service manual for torque values, shaft-rotation direction, and lower-unit installation procedures.\u003c\/li\u003e\n    \u003cli\u003eProfessional installation is recommended if you are not familiar with outboard lower-unit service.\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 — We supply aftermarket components for maintenance and repair applications.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eApplication-Focused Listings\u003c\/strong\u003e — Product references and engine ranges are provided to support careful part comparison.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePractical Service Support\u003c\/strong\u003e — Always verify the original component and follow the engine manufacturer’s installation procedures.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/section\u003e","brand":"SeaSierra","offers":[{"title":"Default Title","offer_id":50723985490235,"sku":"17IO010K","price":23.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0826\/8673\/8747\/files\/Water_Pump_Impeller_for_Johnson_Evinrude_85-200_HP_389642_777212_-_JLM_MARINE-8288467.jpg?v=1763039441"}],"url":"https:\/\/seasierra.com\/collections\/johnson-2-stroke-outboard-parts-85-235hp.oembed","provider":"SeaSierra","version":"1.0","type":"link"}