{"title":"Evinrude 2-Stroke 40-70HP Outboard Marine Engine Parts","description":"\u003csection id=\"hero\" style=\"max-width:900px;margin:0 auto;padding:16px 12px;\"\u003e\n  \u003cp\u003eThis page is tailored for Evinrude 2‑Stroke 40–70HP outboard engines. Use it to quickly find compatible parts and practical service information, including maintenance tips, common replacement items, and troubleshooting guidance. You can also browse the main Evinrude\/Johnson collection at any time. Scroll to the bottom of the page to begin browsing parts for this engine, and remember you can use the Filter \u0026amp; Sort controls on the collection page to narrow 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 14px;border:1px solid #0a4;margin-top:8px;border-radius:6px;text-decoration:none;\"\u003eBrowse All Evinrude\/Johnson Parts\u003c\/a\u003e\n\u003c\/section\u003e\n\n\u003csection id=\"identify-model\" style=\"max-width:900px;margin:0 auto;padding:8px 12px;\"\u003e\n  \u003ch2\u003eHow to Identify Your 40–70HP Model\u003c\/h2\u003e\n  \u003cul\u003e\n    \u003cli\u003eLocate the ID plate or sticker on the transom bracket or swivel bracket. It lists the model number and serial\/production number.\u003c\/li\u003e\n    \u003cli\u003eDecode the model suffix: letters often indicate shaft length (S\/L\/XL), starter\/control type (manual vs. electric, tiller vs. remote), and production year or revision.\u003c\/li\u003e\n    \u003cli\u003eKnow the platform differences: many 40–50HP 2‑strokes are inline‑2 twins, while 60–70HP models are typically inline‑3 triples. Some cooling and ignition parts vary by platform.\u003c\/li\u003e\n    \u003cli\u003eFor oiling: models may be premix (e.g., 50:1) or equipped with VRO\/OMS oil injection—confirm which your engine uses before ordering fuel\/oil system parts.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/section\u003e\n\n\u003csection id=\"platforms\" style=\"max-width:900px;margin:0 auto;padding:8px 12px;\"\u003e\n  \u003ch2\u003ePlatform Overview\u003c\/h2\u003e\n  \u003ch3\u003e40–50HP Inline‑2 (2‑Stroke)\u003c\/h3\u003e\n  \u003ctable style=\"width:100%;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\u003eInline‑2, carbureted 2‑stroke; manual or electric start; tiller or remote control variants.\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eCommon Models\u003c\/td\u003e\n        \u003ctd\u003e40HP\/48HP\/50HP 2‑stroke twin‑cylinder outboards (various shaft lengths and control options).\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eAdvantages\u003c\/td\u003e\n        \u003ctd\u003eLightweight, simple maintenance, strong low‑to‑mid range torque for small craft.\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eNotes\u003c\/td\u003e\n        \u003ctd\u003eCooling and ignition parts can differ by year and model suffix. Verify model code when selecting water pump kits, thermostats, and electrical items.\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\n  \u003ch3\u003e60–70HP Inline‑3 (2‑Stroke)\u003c\/h3\u003e\n  \u003ctable style=\"width:100%;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\u003eInline‑3, carbureted 2‑stroke; typically remote or tiller; some models equipped with VRO\/OMS oil injection.\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eCommon Models\u003c\/td\u003e\n        \u003ctd\u003e60HP\/65HP\/70HP 2‑stroke triple‑cylinder outboards.\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eAdvantages\u003c\/td\u003e\n        \u003ctd\u003eSmoother operation and stronger mid‑range than twins; widely supported with service parts.\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eNotes\u003c\/td\u003e\n        \u003ctd\u003eWater pump and gearcase components often cross‑fit across 60–70HP; confirm by model\/serial and shaft length. Oil‑injected engines require periodic inspection of the oil delivery system.\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=\"max-width:900px;margin:0 auto;padding:8px 12px;\"\u003e\n  \u003ch2\u003eRoutine Maintenance \u0026amp; Service Parts\u003c\/h2\u003e\n  \u003cp\u003eIntervals are general guidelines—always follow your engine’s official service manual for model‑specific procedures and schedules.\u003c\/p\u003e\n  \u003ctable style=\"width:100%;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\/metal. Replace seals if contamination is found.\u003c\/td\u003e\n        \u003ctd\u003e\u003ca href=\"https:\/\/seasierra.com\/collections\/johnson-evinrude-omc-lower-unit-seal-kits\"\u003eLower 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\u003eInspect 50–100 hrs; replace 100–200 hrs or as needed\u003c\/td\u003e\n        \u003ctd\u003eUse correct heat range and gap; 2‑stroke fouling increases with trolling and rich mixture.\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 \/ water separator\u003c\/td\u003e\n        \u003ctd\u003eEvery season or 100 hrs\u003c\/td\u003e\n        \u003ctd\u003eReplace sooner if fuel quality is suspect or engine shows hesitation under load.\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\u003eReplace more often in sandy\/silty or high‑temperature operation; inspect wear plate and housing.\u003c\/td\u003e\n        \u003ctd\u003e\u003ca href=\"https:\/\/seasierra.com\/collections\/johnson-evinrude-omc-water-pump-repair-kits\"\u003eWater Pump Repair Kits\u003c\/a\u003e\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eAnodes (corrosion protection)\u003c\/td\u003e\n        \u003ctd\u003eInspect often; replace when 50% depleted\u003c\/td\u003e\n        \u003ctd\u003eCritical for salt\/brackish water. Ensure good electrical contact and correct alloy for your water type.\u003c\/td\u003e\n        \u003ctd\u003e\u003ca href=\"https:\/\/seasierra.com\/collections\/bombardier-anodes\"\u003eAnodes\u003c\/a\u003e\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eFuel line \u0026amp; connectors\u003c\/td\u003e\n        \u003ctd\u003eAnnually\u003c\/td\u003e\n        \u003ctd\u003eCheck for softening\/cracks from ethanol; verify primer bulb check‑valve holds pressure.\u003c\/td\u003e\n        \u003ctd\u003e\u003ca href=\"https:\/\/seasierra.com\/collections\/fuel-connector\"\u003eFuel Line Connectors\u003c\/a\u003e\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eOil injection (VRO\/OMS) inspection\u003c\/td\u003e\n        \u003ctd\u003eAnnually\u003c\/td\u003e\n        \u003ctd\u003eVerify pump output, lines, and tank filter. Premix models should maintain correct mix (often 50:1).\u003c\/td\u003e\n        \u003ctd\u003e\u003ca href=\"https:\/\/seasierra.com\/collections\/fuel-pumps\"\u003eFuel \u0026amp; Oil Pumps\u003c\/a\u003e\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eThermostat test\/replacement\u003c\/td\u003e\n        \u003ctd\u003eAnnually or if overheat\/low temp noted\u003c\/td\u003e\n        \u003ctd\u003eStuck thermostats can cause overheat or run‑cold issues affecting performance and smoke.\u003c\/td\u003e\n        \u003ctd\u003e\u003ca href=\"https:\/\/seasierra.com\/collections\/johnson-evinrude-omc-outboard-parts\"\u003eJohnson\/Evinrude Parts\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=\"max-width:900px;margin:0 auto;padding:8px 12px;\"\u003e\n  \u003ch2\u003eFrequently Used Parts Categories\u003c\/h2\u003e\n  \u003cul\u003e\n    \u003cli\u003eRoutine Service Kits – \u003ca href=\"https:\/\/seasierra.com\/collections\/bombardier-service-maintenance-kits\"\u003eService \u0026amp; Maintenance\u003c\/a\u003e\n\u003c\/li\u003e\n    \u003cli\u003eCooling System – \u003ca href=\"https:\/\/seasierra.com\/collections\/johnson-evinrude-omc-water-pump-repair-kits\"\u003eWater Pump Repair Kits\u003c\/a\u003e\n\u003c\/li\u003e\n    \u003cli\u003eFuel System – \u003ca href=\"https:\/\/seasierra.com\/collections\/fuel-filters-1\"\u003eFuel Filters\u003c\/a\u003e and \u003ca href=\"https:\/\/seasierra.com\/collections\/fuel-pumps\"\u003eFuel Pumps\u003c\/a\u003e\n\u003c\/li\u003e\n    \u003cli\u003eIgnition \/ Electrical – \u003ca href=\"https:\/\/seasierra.com\/collections\/electrical-items\"\u003eElectrical Items\u003c\/a\u003e\n\u003c\/li\u003e\n    \u003cli\u003eCorrosion Protection – \u003ca href=\"https:\/\/seasierra.com\/collections\/bombardier-anodes\"\u003eAnodes\u003c\/a\u003e\n\u003c\/li\u003e\n    \u003cli\u003eLower Unit Service – \u003ca href=\"https:\/\/seasierra.com\/collections\/johnson-evinrude-omc-lower-unit-seal-kits\"\u003eLower Unit Seal Kits\u003c\/a\u003e\n\u003c\/li\u003e\n    \u003cli\u003ePropulsion – \u003ca href=\"https:\/\/seasierra.com\/collections\/propellers\"\u003ePropellers\u003c\/a\u003e\n\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/section\u003e\n\n\u003csection id=\"troubleshooting\" style=\"max-width:900px;margin:0 auto;padding:8px 12px;\"\u003e\n  \u003ch2\u003eCommon Symptoms \u0026amp; Quick Checks\u003c\/h2\u003e\n  \u003ctable style=\"width:100%;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 tell‑tale stream or overheat alarm\u003c\/td\u003e\n        \u003ctd\u003eInspect intake screens and tell‑tale hose for blockage; verify impeller condition and thermostat operation.\u003c\/td\u003e\n        \u003ctd\u003eWater pump repair kit, thermostat, intake screen\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003ePoor acceleration or power loss\u003c\/td\u003e\n        \u003ctd\u003eCheck prop hub for slip; replace fuel filter; test primer bulb hold; inspect plugs and carburetor cleanliness.\u003c\/td\u003e\n        \u003ctd\u003eFuel filter, spark plugs, carburetor repair kit, propeller\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eHard starting \/ rough idle\u003c\/td\u003e\n        \u003ctd\u003eVerify choke\/enrich circuit; check plug gap\/condition; inspect for air leaks at fuel connectors and lines.\u003c\/td\u003e\n        \u003ctd\u003eSpark plugs, fuel line connectors, carburetor repair kit\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eExcessive smoke (2‑stroke)\u003c\/td\u003e\n        \u003ctd\u003eConfirm premix ratio; verify oil pump output on VRO\/OMS models; check float needles for flooding.\u003c\/td\u003e\n        \u003ctd\u003eFuel \u0026amp; oil pump components, carburetor repair kit\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eGearcase noise or metal in gear oil\u003c\/td\u003e\n        \u003ctd\u003eDrain and inspect gear oil; pressure\/vacuum test; replace leaking seals before damage progresses.\u003c\/td\u003e\n        \u003ctd\u003eLower unit seal kit, prop shaft seals, bearings\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=\"max-width:900px;margin:0 auto;padding:8px 12px;\"\u003e\n  \u003ch2\u003eFAQs\u003c\/h2\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eAre parts interchangeable across different years and platforms?\u003c\/summary\u003e\n    \u003cp\u003eSome items—such as many water pump kits and anodes—cross‑fit multiple 40–70HP models, but ignition, carburetion, and some cooling\/gearcase parts can change with year, serial range, and whether the engine is a twin or triple. Always confirm by model number and serial.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eWhen should I replace the impeller?\u003c\/summary\u003e\n    \u003cp\u003eAs a preventive measure every 2–3 seasons (about 200 hours), or sooner if operating in sandy\/silty water or if you notice a weak tell‑tale. Replace the full kit when the wear plate or housing shows scoring.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eHow often should I change lower unit gear oil?\u003c\/summary\u003e\n    \u003cp\u003eAt least once per year or every 100 hours. If the drained oil appears milky or metallic, investigate seals and bearings before returning the engine to service.\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 number, serial\/production number, shaft length, control type (tiller\/remote), and whether the engine is premix or VRO\/OMS oil‑injected. Photos of the nameplate and current part can also help.\u003c\/p\u003e\n  \u003c\/details\u003e\n\u003c\/section\u003e\n\n\u003csection id=\"cta\" style=\"max-width:900px;margin:0 auto;padding:16px 12px;\"\u003e\n  \u003cp\u003eReady to find parts? Browse the main Evinrude\/Johnson collection by horsepower, year, and model to locate the correct components for your 40–70HP 2‑stroke.\u003c\/p\u003e\n  \u003ca href=\"https:\/\/seasierra.com\/collections\/johnson-evinrude-omc-outboard-parts\" style=\"display:inline-block;padding:10px 14px;border:1px solid #0a4;border-radius:6px;text-decoration:none;\"\u003eShop Evinrude\/Johnson 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":"water-pump-impeller-kit-fits-johnson-evinrude-40-70-hp-replaces-5000308-438593-437772","title":"Water Pump Repair Kit for Johnson\/Evinrude 2-Stroke Outboards – Replaces 5000308, 0438593, 0769459, 0437772, 0437771","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 {\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\u003eWater Pump Repair Kit\u003c\/strong\u003e is intended for selected Johnson and Evinrude 2-stroke outboard applications using a large gearcase and large water pump with a six-vane impeller. It is designed to service the water pump and help restore reliable cooling-water flow when the existing pump components are worn.\u003c\/p\u003e\n\u003cp\u003eThe company catalog identifies this product for selected 40, 45, 50, 55, 60, 65, and 70 HP applications, with different engine, cylinder, year, and commercial-use conditions. Fitment is not determined by horsepower alone, so verify the complete engine model and the existing water-pump reference before ordering.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAftermarket water pump repair kit for selected Evinrude and Johnson outboards.\u003c\/li\u003e\n  \u003cli\u003eFor specified 2-stroke, large-gearcase water-pump applications.\u003c\/li\u003e\n  \u003cli\u003eCross-references the Johnson\/Evinrude\/OMC numbers listed below.\u003c\/li\u003e\n  \u003cli\u003eAftermarket reference numbers include SEI Marine 96-364-01BK and GLM 12235.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003ePart Number Matrix\u003c\/h2\u003e\n\u003cp\u003eThese references are provided for identification and cross-reference purposes. Confirm that the reference on your engine or service documentation matches the required water-pump application.\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\n      \u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003cth\u003eReference\u003c\/th\u003e\n\u003cth\u003eReference Type\u003c\/th\u003e\n\u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n\u003ctd\u003eJohnson \/ Evinrude \/ OMC\u003c\/td\u003e\n\u003ctd\u003e5000308\u003c\/td\u003e\n\u003ctd\u003eOEM reference\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eJohnson \/ Evinrude \/ OMC\u003c\/td\u003e\n\u003ctd\u003e0438593\u003c\/td\u003e\n\u003ctd\u003eOEM reference\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eJohnson \/ Evinrude \/ OMC\u003c\/td\u003e\n\u003ctd\u003e0769459\u003c\/td\u003e\n\u003ctd\u003eOEM reference\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eJohnson \/ Evinrude \/ OMC\u003c\/td\u003e\n\u003ctd\u003e0437772\u003c\/td\u003e\n\u003ctd\u003eOEM reference\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eJohnson \/ Evinrude \/ OMC\u003c\/td\u003e\n\u003ctd\u003e0437771\u003c\/td\u003e\n\u003ctd\u003eOEM reference\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eJohnson \/ Evinrude \/ OMC\u003c\/td\u003e\n\u003ctd\u003e438593\u003c\/td\u003e\n\u003ctd\u003eOEM reference\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eJohnson \/ Evinrude \/ OMC\u003c\/td\u003e\n\u003ctd\u003e769459\u003c\/td\u003e\n\u003ctd\u003eOEM reference\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eJohnson \/ Evinrude \/ OMC\u003c\/td\u003e\n\u003ctd\u003e437772\u003c\/td\u003e\n\u003ctd\u003eOEM reference\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eJohnson \/ Evinrude \/ OMC\u003c\/td\u003e\n\u003ctd\u003e437771\u003c\/td\u003e\n\u003ctd\u003eOEM reference\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eSEI Marine\u003c\/td\u003e\n\u003ctd\u003e96-364-01BK\u003c\/td\u003e\n\u003ctd\u003eAftermarket reference\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eGLM\u003c\/td\u003e\n\u003ctd\u003e12235\u003c\/td\u003e\n\u003ctd\u003eAftermarket 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 fitment information describes the following application groups. The groups must be read together with the gearcase, water-pump, engine-model, year, and commercial-use conditions shown.\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\u003eEngine Brand\u003c\/th\u003e\n        \u003cth\u003eRated HP\u003c\/th\u003e\n        \u003cth\u003eStroke \/ Configuration\u003c\/th\u003e\n        \u003cth\u003eYears\u003c\/th\u003e\n        \u003cth\u003eApplication Conditions\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eJohnson \/ Evinrude\u003c\/td\u003e\n        \u003ctd\u003e40, 45, 55 HP\u003c\/td\u003e\n        \u003ctd\u003e2-stroke\u003c\/td\u003e\n        \u003ctd\u003e1995–2005\u003c\/td\u003e\n        \u003ctd\u003eSelected commercial or carbureted models using the applicable large gearcase and large water pump.\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eJohnson \/ Evinrude\u003c\/td\u003e\n        \u003ctd\u003e40, 50, 60 HP\u003c\/td\u003e\n        \u003ctd\u003e2-cylinder, 2-stroke\u003c\/td\u003e\n        \u003ctd\u003eAs specified by the engine application\u003c\/td\u003e\n        \u003ctd\u003eSelected large-gearcase applications; verify the exact model and water-pump reference.\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eEvinrude\u003c\/td\u003e\n        \u003ctd\u003e40, 50, 60 HP\u003c\/td\u003e\n        \u003ctd\u003eE-TEC 2-stroke commercial\u003c\/td\u003e\n        \u003ctd\u003e2004–2005\u003c\/td\u003e\n        \u003ctd\u003eSelected commercial E-TEC applications listed by the company catalog.\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eJohnson \/ Evinrude\u003c\/td\u003e\n        \u003ctd\u003e65, 70 HP\u003c\/td\u003e\n        \u003ctd\u003e2-stroke loopcharged\u003c\/td\u003e\n        \u003ctd\u003e1995 model-year application noted by the company\u003c\/td\u003e\n        \u003ctd\u003eLarge-gearcase applications with the applicable large water pump and six-vane impeller. Verify the exact model before purchase.\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e The catalog information does not establish universal fitment for every engine carrying one of these horsepower ratings. Compare the complete model designation, year, gearcase configuration, existing pump reference, and service-manual information before ordering.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdl\u003e\n  \u003cdt\u003eProduct Type\u003c\/dt\u003e\n  \u003cdd\u003eAftermarket water pump repair kit\u003c\/dd\u003e\n  \u003cdt\u003eEngine Type\u003c\/dt\u003e\n  \u003cdd\u003eSelected Johnson and Evinrude 2-stroke outboards\u003c\/dd\u003e\n  \u003cdt\u003eApplication\u003c\/dt\u003e\n  \u003cdd\u003eLarge gearcase and large water pump applications using a six-vane impeller\u003c\/dd\u003e\n  \u003cdt\u003eOEM References\u003c\/dt\u003e\n  \u003cdd\u003e5000308, 0438593, 0769459, 0437772, 0437771, 438593, 769459, 437772, and 437771\u003c\/dd\u003e\n  \u003cdt\u003eAftermarket References\u003c\/dt\u003e\n  \u003cdd\u003eSEI Marine 96-364-01BK and GLM 12235\u003c\/dd\u003e\n\u003c\/dl\u003e\n\n\u003ch2\u003eWhat’s in the Box\u003c\/h2\u003e\n\u003cp\u003eThis listing is for the water pump repair kit identified above. The company catalog does not provide a verified item-by-item package list or confirm the quantity of each component. Do not assume that a water-pump housing, bolts, seals, keys, gaskets, wear plate, or other individual components are included unless they are shown in the product packaging or confirmed for the specific order.\u003c\/p\u003e\n\n\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\n\u003col\u003e\n  \u003cli\u003eConfirm the engine model, year, serial information where applicable, gearcase configuration, and existing water-pump reference before disassembly.\u003c\/li\u003e\n  \u003cli\u003eDisconnect the battery and follow the service-manual procedure for removing the lower unit.\u003c\/li\u003e\n  \u003cli\u003eRemove the existing water-pump components and inspect the housing, wear surfaces, keyway, driveshaft, and mating surfaces for damage or excessive wear.\u003c\/li\u003e\n  \u003cli\u003eClean the mating surfaces and install the replacement components supplied with the kit according to the engine manufacturer’s service procedure.\u003c\/li\u003e\n  \u003cli\u003ePosition the impeller correctly and verify that the vanes are oriented for the specified direction of shaft rotation.\u003c\/li\u003e\n  \u003cli\u003eUse the manufacturer’s torque specifications when fastening the water-pump components and reinstalling the lower unit.\u003c\/li\u003e\n  \u003cli\u003eRun the engine only with an appropriate cooling-water supply. Confirm a steady tell-tale stream and check carefully for leaks or overheating before returning the boat to service.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eProfessional installation is recommended when lower-unit removal or water-pump service is unfamiliar. Always use the service manual for the specific engine model.\u003c\/p\u003e\n\n\u003ch2\u003eTroubleshooting \u0026amp; FAQ\u003c\/h2\u003e\n\u003cdetails\u003e\u003csummary\u003eHow do I confirm that this repair kit fits my outboard?\u003c\/summary\u003e\u003cp\u003eCompare the complete engine model and year with the application conditions above, then verify the existing water-pump reference and gearcase configuration. The horsepower rating alone is not sufficient to confirm fitment.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eWhat are common signs of a worn water-pump impeller?\u003c\/summary\u003e\u003cp\u003eTypical symptoms include a weak or interrupted tell-tale stream, overheating, an overheating warning, or steam from the exhaust. A damaged impeller can also result in reduced cooling-water flow.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eDoes this kit fit every Johnson or Evinrude 40–70 HP outboard?\u003c\/summary\u003e\u003cp\u003eNo. The listed horsepower range includes multiple engine families and gearcase configurations. This product is intended only for the selected applications described by the company catalog, so verify the exact model, year, configuration, and reference number before ordering.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eDoes the package include a complete water-pump housing?\u003c\/summary\u003e\u003cp\u003eThe company record identifies this product as a water pump repair kit but does not provide a verified itemized package list. Confirm the package contents for your order rather than assuming that a housing or any other individual component is included.\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. The OEM numbers in the cross-reference table are used to help identify the intended application and are not a statement that this product is manufactured by Johnson, Evinrude, or OMC.\u003c\/p\u003e\u003c\/details\u003e\n\u003cdetails\u003e\u003csummary\u003eWhen should the water-pump components be replaced?\u003c\/summary\u003e\u003cp\u003eReplacement timing depends on the engine manufacturer’s maintenance schedule and operating conditions. Inspect the water-pump components during scheduled service and replace them sooner if the engine has been operated in sand, silt, weeds, or salt water, or if cooling performance declines.\u003c\/p\u003e\u003c\/details\u003e\n\n\u003ch2\u003eSafety \u0026amp; Important Information\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eVerify the complete engine model, year, gearcase configuration, and reference number before purchase.\u003c\/li\u003e\n  \u003cli\u003eDo not operate an outboard without an adequate cooling-water supply.\u003c\/li\u003e\n  \u003cli\u003eUse the engine manufacturer’s service manual for removal, installation, torque, and testing procedures.\u003c\/li\u003e\n  \u003cli\u003eThis is an aftermarket replacement, not an OEM component.\u003c\/li\u003e\n  \u003cli\u003eStop operation immediately if the tell-tale stream is weak, the engine overheats, or leakage is observed.\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 Parts Selection\u003c\/strong\u003e — We provide replacement components for a range of outboard and marine-service applications.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication-Focused Listings\u003c\/strong\u003e — Product references and fitment conditions are presented to help you compare the part with your engine.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSupport for Installation Planning\u003c\/strong\u003e — Always use the engine manufacturer’s service information for final fitment and installation decisions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e","brand":"SeaSierra","offers":[{"title":"Default Title","offer_id":50723975332155,"sku":"24KO031","price":56.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0826\/8673\/8747\/files\/Water_Pump_Impeller_Kit_for_Johnson_Evinrude_40_45_50_55_60_70_HP______5000308_438593_437772_-_JLM_MARINE-8286575.jpg?v=1763039002"}],"url":"https:\/\/seasierra.com\/collections\/evinrude-2-stroke-40-70hp-outboard-marine-engine-parts.oembed","provider":"SeaSierra","version":"1.0","type":"link"}