{"title":"Evinrude 2-Stroke Outboard Engine Parts (85-140HP)","description":"\u003csection id=\"hero\" style=\"padding:16px; border:1px solid #e5e7eb; border-radius:8px;\"\u003e\n  \u003cp\u003eThis page focuses on Evinrude 2‑Stroke outboard engines in the 85–140 HP 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 Evinrude\/Johnson collection. Scroll to the bottom of this page to start browsing parts for this engine, and use the Filter \u0026amp; Sort controls on the collection to narrow results by horsepower, year range, and part category.\u003c\/p\u003e\n  \u003cp\u003e\n    \u003ca href=\"https:\/\/seasierra.com\/collections\/johnson-evinrude\" style=\"display:inline-block; padding:10px 14px; background:#0ea5e9; color:#fff; text-decoration:none; border-radius:6px;\"\u003eBrowse All Evinrude Parts\u003c\/a\u003e\n  \u003c\/p\u003e\n\u003c\/section\u003e\n\n\u003csection id=\"identify-model\" style=\"margin-top:24px;\"\u003e\n  \u003ch2\u003eHow to Identify Your 85–140HP Model\u003c\/h2\u003e\n  \u003cul\u003e\n    \u003cli\u003eLocate the model\/serial plate on the transom bracket or swivel bracket. The number is often stamped on a metal tag or printed on a decal under the engine cover.\u003c\/li\u003e\n    \u003cli\u003eRead the model code and suffix: letters typically indicate shaft length (S\/L\/X), control type (tiller\/remote), and other features. A final letter or two can encode the model year.\u003c\/li\u003e\n    \u003cli\u003ePlatform cues: most 90–140 HP 2‑Strokes are V4 models; some older 85 HP engines are also V4. Cowling shape and intake layout can help distinguish crossflow vs. loop‑charged variants.\u003c\/li\u003e\n    \u003cli\u003eLubrication: confirm whether your engine is oil‑injected (separate oil tank) or premix. This affects maintenance and troubleshooting steps.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/section\u003e\n\n\u003csection id=\"engine-overview\" style=\"margin-top:24px;\"\u003e\n  \u003ch2\u003eEngine Platform Overview\u003c\/h2\u003e\n\n  \u003ch3\u003eV4 Crossflow (approx. late 1970s–early 1990s)\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 #e5e7eb; padding:8px;\"\u003eFeature\u003c\/th\u003e\n        \u003cth style=\"text-align:left; border-bottom:1px solid #e5e7eb; padding:8px;\"\u003eDescription\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"padding:8px; border-bottom:1px solid #f1f5f9;\"\u003eConfiguration\u003c\/td\u003e\n        \u003ctd style=\"padding:8px; border-bottom:1px solid #f1f5f9;\"\u003eCarbureted V4 2‑Stroke, crossflow scavenging\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"padding:8px; border-bottom:1px solid #f1f5f9;\"\u003eCommon Models\u003c\/td\u003e\n        \u003ctd style=\"padding:8px; border-bottom:1px solid #f1f5f9;\"\u003e85 HP and selected 90–140 HP V4 variants (multiple shaft lengths and control options)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"padding:8px; border-bottom:1px solid #f1f5f9;\"\u003eAdvantages\u003c\/td\u003e\n        \u003ctd style=\"padding:8px; border-bottom:1px solid #f1f5f9;\"\u003eStrong mid‑range torque, straightforward mechanical systems, widely supported service parts\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"padding:8px;\"\u003eNotes\u003c\/td\u003e\n        \u003ctd style=\"padding:8px;\"\u003eMany cooling, ignition, and gearcase parts carry across year groups. Verify by model code\/year before ordering.\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\n  \u003ch3\u003eV4 Loop‑Charged (approx. late 1980s–2000s)\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 #e5e7eb; padding:8px;\"\u003eFeature\u003c\/th\u003e\n        \u003cth style=\"text-align:left; border-bottom:1px solid #e5e7eb; padding:8px;\"\u003eDescription\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"padding:8px; border-bottom:1px solid #f1f5f9;\"\u003eConfiguration\u003c\/td\u003e\n        \u003ctd style=\"padding:8px; border-bottom:1px solid #f1f5f9;\"\u003eCarbureted or oil‑injected V4 2‑Stroke, loop‑charged scavenging\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"padding:8px; border-bottom:1px solid #f1f5f9;\"\u003eCommon Models\u003c\/td\u003e\n        \u003ctd style=\"padding:8px; border-bottom:1px solid #f1f5f9;\"\u003e90 \/ 100 \/ 115 \/ 130 \/ 140 HP V4 models (multiple shaft and trim\/tilt options)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"padding:8px; border-bottom:1px solid #f1f5f9;\"\u003eAdvantages\u003c\/td\u003e\n        \u003ctd style=\"padding:8px; border-bottom:1px solid #f1f5f9;\"\u003eImproved breathing vs. crossflow, strong acceleration, broad parts availability\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"padding:8px;\"\u003eNotes\u003c\/td\u003e\n        \u003ctd style=\"padding:8px;\"\u003eCarburetion and ignition components may differ by year; cooling and gearcase service items are commonly shared. Confirm via model\/serial.\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=\"margin-top:24px;\"\u003e\n  \u003ch2\u003eRoutine Maintenance \u0026amp; Service Parts\u003c\/h2\u003e\n  \u003cp\u003eIntervals below are general guidelines for 2‑Stroke outboards. Always follow the official service manual for your exact model and operating conditions.\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 #e5e7eb; padding:8px;\"\u003eItem\u003c\/th\u003e\n        \u003cth style=\"text-align:left; border-bottom:1px solid #e5e7eb; padding:8px;\"\u003eInterval*\u003c\/th\u003e\n        \u003cth style=\"text-align:left; border-bottom:1px solid #e5e7eb; padding:8px;\"\u003eRemarks\u003c\/th\u003e\n        \u003cth style=\"text-align:left; border-bottom:1px solid #e5e7eb; padding:8px;\"\u003eParts Link\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"padding:8px; border-bottom:1px solid #f1f5f9;\"\u003eGear oil (lower unit)\u003c\/td\u003e\n        \u003ctd style=\"padding:8px; border-bottom:1px solid #f1f5f9;\"\u003eEvery 100 hours or annually\u003c\/td\u003e\n        \u003ctd style=\"padding:8px; border-bottom:1px solid #f1f5f9;\"\u003eInspect for milkiness or metal on magnet; replace seals if water intrusion is found.\u003c\/td\u003e\n        \u003ctd style=\"padding:8px; border-bottom:1px solid #f1f5f9;\"\u003e\u003ca href=\"https:\/\/seasierra.com\/collections\/bombardier-service-maintenance-kits\"\u003eJohnson\/Evinrude\/OMC Service \u0026amp; Maintenance Kits\u003c\/a\u003e\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"padding:8px; border-bottom:1px solid #f1f5f9;\"\u003eSpark plugs\u003c\/td\u003e\n        \u003ctd style=\"padding:8px; border-bottom:1px solid #f1f5f9;\"\u003eInspect every 50 hours; replace 100 hours\/annually\u003c\/td\u003e\n        \u003ctd style=\"padding:8px; border-bottom:1px solid #f1f5f9;\"\u003eUse correct heat range and gap; replace all cylinders together for even performance.\u003c\/td\u003e\n        \u003ctd style=\"padding:8px; border-bottom:1px solid #f1f5f9;\"\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 style=\"padding:8px; border-bottom:1px solid #f1f5f9;\"\u003eFuel filter \/ water‑separating filter\u003c\/td\u003e\n        \u003ctd style=\"padding:8px; border-bottom:1px solid #f1f5f9;\"\u003eEvery 100 hours or annually\u003c\/td\u003e\n        \u003ctd style=\"padding:8px; border-bottom:1px solid #f1f5f9;\"\u003eReplace inline filter and drain\/replace any remote water‑separating element.\u003c\/td\u003e\n        \u003ctd style=\"padding:8px; border-bottom:1px solid #f1f5f9;\"\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 style=\"padding:8px; border-bottom:1px solid #f1f5f9;\"\u003eWater pump impeller \/ kit\u003c\/td\u003e\n        \u003ctd style=\"padding:8px; border-bottom:1px solid #f1f5f9;\"\u003e2 seasons or 200 hours (sooner for sandy\/silty use)\u003c\/td\u003e\n        \u003ctd style=\"padding:8px; border-bottom:1px solid #f1f5f9;\"\u003eRestore cooling flow; include wear plate, key, gaskets as needed.\u003c\/td\u003e\n        \u003ctd style=\"padding:8px; border-bottom:1px solid #f1f5f9;\"\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 style=\"padding:8px; border-bottom:1px solid #f1f5f9;\"\u003eAnodes (engine \u0026amp; gearcase)\u003c\/td\u003e\n        \u003ctd style=\"padding:8px; border-bottom:1px solid #f1f5f9;\"\u003eInspect every 50 hours; replace when 50% consumed\u003c\/td\u003e\n        \u003ctd style=\"padding:8px; border-bottom:1px solid #f1f5f9;\"\u003eMatch alloy to water type (salt\/brackish\/fresh) for best protection.\u003c\/td\u003e\n        \u003ctd style=\"padding:8px; border-bottom:1px solid #f1f5f9;\"\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 style=\"padding:8px;\"\u003eOil injection or premix check\u003c\/td\u003e\n        \u003ctd style=\"padding:8px;\"\u003eSeasonally\u003c\/td\u003e\n        \u003ctd style=\"padding:8px;\"\u003eOil‑injected: verify pump operation and replace brittle oil lines. Premix engines: confirm correct 50:1 ratio unless specified otherwise.\u003c\/td\u003e\n        \u003ctd style=\"padding:8px;\"\u003e\u003ca href=\"https:\/\/seasierra.com\/collections\/hoses\"\u003eHoses\u003c\/a\u003e\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"padding:8px;\"\u003eLower unit seal kit (if leak found)\u003c\/td\u003e\n        \u003ctd style=\"padding:8px;\"\u003eAs needed\u003c\/td\u003e\n        \u003ctd style=\"padding:8px;\"\u003eUse pressure\/vacuum testing; replace seals and retest before service return.\u003c\/td\u003e\n        \u003ctd style=\"padding:8px;\"\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    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/section\u003e\n\n\u003csection id=\"common-parts\" style=\"margin-top:24px;\"\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\"\u003eJohnson\/Evinrude\/OMC Service \u0026amp; Maintenance Kits\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 and \u003ca href=\"https:\/\/seasierra.com\/collections\/bombardier-impellers\"\u003eImpellers\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\/spark-plug\"\u003eSpark Plugs\u003c\/a\u003e and \u003ca href=\"https:\/\/seasierra.com\/collections\/electrical-items\"\u003eElectrical Items\u003c\/a\u003e\n\u003c\/li\u003e\n    \u003cli\u003eGearcase \u0026amp; Seals: \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\/bombardier-propellers\"\u003ePropellers\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  \u003c\/ul\u003e\n\u003c\/section\u003e\n\n\u003csection id=\"troubleshooting\" style=\"margin-top:24px;\"\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 #e5e7eb; padding:8px;\"\u003eSymptom\u003c\/th\u003e\n        \u003cth style=\"text-align:left; border-bottom:1px solid #e5e7eb; padding:8px;\"\u003eCheck First\u003c\/th\u003e\n        \u003cth style=\"text-align:left; border-bottom:1px solid #e5e7eb; padding:8px;\"\u003eRelated Parts\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"padding:8px; border-bottom:1px solid #f1f5f9;\"\u003eWeak tell‑tale stream or overheat alarm\u003c\/td\u003e\n        \u003ctd style=\"padding:8px; border-bottom:1px solid #f1f5f9;\"\u003eInspect intake screens for debris; verify impeller condition; check thermostat operation.\u003c\/td\u003e\n        \u003ctd style=\"padding:8px; border-bottom:1px solid #f1f5f9;\"\u003eWater pump kit, impeller, intake screen, thermostat, gaskets\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"padding:8px; border-bottom:1px solid #f1f5f9;\"\u003ePoor acceleration or power loss\u003c\/td\u003e\n        \u003ctd style=\"padding:8px; border-bottom:1px solid #f1f5f9;\"\u003eConfirm fresh fuel; inspect fuel filter; check for prop hub slip; ensure timing and carb sync are correct.\u003c\/td\u003e\n        \u003ctd style=\"padding:8px; border-bottom:1px solid #f1f5f9;\"\u003eFuel filter, fuel pump, carburetor service kit, propeller\/hub, spark plugs\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"padding:8px; border-bottom:1px solid #f1f5f9;\"\u003eHard starting or rough idle\u003c\/td\u003e\n        \u003ctd style=\"padding:8px; border-bottom:1px solid #f1f5f9;\"\u003eCheck primer bulb and fuel lines for leaks; verify choke\/primer operation; inspect plugs and plug wires.\u003c\/td\u003e\n        \u003ctd style=\"padding:8px; border-bottom:1px solid #f1f5f9;\"\u003eSpark plugs, hoses\/lines, primer\/choke components, carburetor service kit\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"padding:8px; border-bottom:1px solid #f1f5f9;\"\u003eExcessive smoke (2‑Stroke)\u003c\/td\u003e\n        \u003ctd style=\"padding:8px; border-bottom:1px solid #f1f5f9;\"\u003eVerify premix ratio; inspect oil injection settings\/lines; confirm thermostat isn’t stuck open (cold running).\u003c\/td\u003e\n        \u003ctd style=\"padding:8px; border-bottom:1px solid #f1f5f9;\"\u003eHoses, oil injection lines, thermostat, spark plugs\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"padding:8px;\"\u003eGearcase noise or metal in gear oil\u003c\/td\u003e\n        \u003ctd style=\"padding:8px;\"\u003eDrain and inspect oil; pressure\/vacuum test gearcase; check prop shaft for fishing line damage.\u003c\/td\u003e\n        \u003ctd style=\"padding:8px;\"\u003eLower unit seal kit, bearings, propeller hardware, gaskets\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=\"margin-top:24px;\"\u003e\n  \u003ch2\u003eFAQs\u003c\/h2\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eAre parts interchangeable between different years or platforms?\u003c\/summary\u003e\n    \u003cp\u003eMany cooling and gearcase service items interchange across V4 2‑Stroke years, but ignition and carburetor components can vary between crossflow and loop‑charged models. Verify using your exact model and serial information 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\u003eAs a rule, every 2 seasons or 200 hours—sooner for heavy sand\/silt use or if water flow weakens. A full water pump kit is recommended when wear is noted on the cup\/plate.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eHow often should I change the gear oil?\u003c\/summary\u003e\n    \u003cp\u003eChange every 100 hours or annually. Inspect for water (milky oil) or metal on the magnet. If contamination is found, pressure\/vacuum test and reseal the gearcase.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eWhat information do you need to confirm part compatibility?\u003c\/summary\u003e\n    \u003cp\u003eProvide the full model number, serial number, horsepower, shaft length, and whether the engine is oil‑injected or premix. A photo of the nameplate and the part to be replaced is helpful.\u003c\/p\u003e\n  \u003c\/details\u003e\n\u003c\/section\u003e\n\n\u003csection id=\"cta\" style=\"margin-top:24px; padding:16px; border:1px solid #e5e7eb; border-radius:8px;\"\u003e\n  \u003cp\u003eReady to find parts for your Evinrude V4 2‑Stroke? Browse the main collection and filter by horsepower, year, and model to zero in on compatible components.\u003c\/p\u003e\n  \u003cp\u003e\n    \u003ca href=\"https:\/\/seasierra.com\/collections\/johnson-evinrude\" style=\"display:inline-block; padding:10px 14px; background:#10b981; color:#fff; text-decoration:none; border-radius:6px;\"\u003eShop Johnson\/Evinrude Parts\u003c\/a\u003e\n  \u003c\/p\u003e\n  \u003cp style=\"font-size:0.95em; color:#374151;\"\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":"carburetor-rebuild-kit-fits-johnson-evinrude-v4-85-140-hp-v6-150-235-hp-replaces-439076-392550","title":"Carburetor Repair Seal Kit for Evinrude\/Johnson V4 85–125 HP and V6 150–235 HP Outboards","description":"\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\u003csection\u003e\n  \u003ch2\u003eProduct Details\u003c\/h2\u003e\n  \u003cp\u003eThis aftermarket \u003cstrong\u003eCarburetor Repair Seal Kit\u003c\/strong\u003e is designed for selected Evinrude and Johnson BRP Marine 2-stroke outboard carburetor applications. It is intended to help renew sealing components during carburetor service and support reliable fuel-system performance when the original seals have become worn, damaged, or deteriorated.\u003c\/p\u003e\n  \u003cp\u003eThe company-listed applications cover V4 outboards rated 85, 90, 95, 100, 115, and 125 HP, plus V6 outboards rated 150, 155, 175, 185, 200, and 235 HP. Confirm the exact engine model, carburetor configuration, and existing part number before ordering.\u003c\/p\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Evinrude\/Johnson BRP Marine outboard carburetor service.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eProduct type:\u003c\/strong\u003e Carburetor repair seal kit.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eService purpose:\u003c\/strong\u003e Replacement of applicable carburetor sealing components during repair or maintenance.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eAftermarket references:\u003c\/strong\u003e Sierra 18-7046, GLM 40570, and Mallory Marine 9-37100 are listed as reference numbers.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/section\u003e\n\n\u003csection\u003e\n  \u003ch2\u003ePart Number References\u003c\/h2\u003e\n  \u003cp\u003eThe following manufacturer and aftermarket numbers are listed for cross-reference. Number co-occurrence does not replace verification against the exact engine model and carburetor.\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 or source\u003c\/th\u003e\n          \u003cth\u003eListed reference numbers\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\u003e439076, 434888, 435443, 398586, 392550, 390241\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd\u003eEvinrude \/ Johnson \/ OMC \/ BRP\u003c\/td\u003e\n          \u003ctd\u003e0777718, 0398526, 0391343, 0390055, 0383906, 0393872, 0387730, 777718, 398526, 391343, 390055, 383906, 393872, 387730\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd\u003eSierra\u003c\/td\u003e\n          \u003ctd\u003e18-7046\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd\u003eGLM\u003c\/td\u003e\n          \u003ctd\u003e40570\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd\u003eMallory Marine\u003c\/td\u003e\n          \u003ctd\u003e9-37100\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd\u003eMercury \/ Mariner\u003c\/td\u003e\n          \u003ctd\u003e879055A01\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 Compatibility\u003c\/h2\u003e\n  \u003cp\u003eCompatibility is based on the company-listed engine family and horsepower ranges below. Year, serial-number, model-code, and carburetor-specific conditions were not provided, so verify those details 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\u003eEngine family\u003c\/th\u003e\n          \u003cth\u003eRated horsepower\u003c\/th\u003e\n          \u003cth\u003eStroke\u003c\/th\u003e\n          \u003cth\u003eApplication\u003c\/th\u003e\n        \u003c\/tr\u003e\n      \u003c\/thead\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n          \u003ctd\u003eEvinrude \/ Johnson \/ BRP Marine\u003c\/td\u003e\n          \u003ctd\u003eV4 outboard\u003c\/td\u003e\n          \u003ctd\u003e85, 90, 95, 100, 115, 125 HP\u003c\/td\u003e\n          \u003ctd\u003e2-Stroke\u003c\/td\u003e\n          \u003ctd\u003eCarburetor repair seal kit application\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd\u003eEvinrude \/ Johnson \/ BRP Marine\u003c\/td\u003e\n          \u003ctd\u003eV6 outboard\u003c\/td\u003e\n          \u003ctd\u003e150, 155, 175, 185, 200, 235 HP\u003c\/td\u003e\n          \u003ctd\u003e2-Stroke\u003c\/td\u003e\n          \u003ctd\u003eCarburetor repair seal kit application\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\u003eCarburetor Repair Seal Kit\u003c\/dd\u003e\n    \u003cdt\u003eBrand Application\u003c\/dt\u003e\n    \u003cdd\u003eEvinrude \/ Johnson BRP Marine outboards\u003c\/dd\u003e\n    \u003cdt\u003eEngine Configuration\u003c\/dt\u003e\n    \u003cdd\u003eV4 and V6 2-stroke outboards\u003c\/dd\u003e\n    \u003cdt\u003eV4 Horsepower Range\u003c\/dt\u003e\n    \u003cdd\u003e85, 90, 95, 100, 115, and 125 HP\u003c\/dd\u003e\n    \u003cdt\u003eV6 Horsepower Range\u003c\/dt\u003e\n    \u003cdd\u003e150, 155, 175, 185, 200, and 235 HP\u003c\/dd\u003e\n    \u003cdt\u003eReplacement Type\u003c\/dt\u003e\n    \u003cdd\u003eAftermarket replacement\u003c\/dd\u003e\n    \u003cdt\u003eInstallation\u003c\/dt\u003e\n    \u003cdd\u003eCarburetor disassembly and seal replacement required\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  \u003cp\u003eOne carburetor repair seal kit. The company record does not provide a component-by-component quantity list; contents may vary by the applicable carburetor configuration. Compare the supplied seals with the parts removed from your carburetor before assembly.\u003c\/p\u003e\n\u003c\/section\u003e\n\n\u003csection\u003e\n  \u003ch2\u003eInstallation Notes\u003c\/h2\u003e\n  \u003col\u003e\n    \u003cli\u003eShut off the fuel supply, disconnect the battery where applicable, and allow the engine to cool before beginning service.\u003c\/li\u003e\n    \u003cli\u003eRemove the air silencer or cover as necessary and disconnect the fuel lines, throttle linkage, and choke linkage. Record their positions for reassembly.\u003c\/li\u003e\n    \u003cli\u003eRemove the carburetor and work on a clean, organized bench to prevent contamination or loss of small components.\u003c\/li\u003e\n    \u003cli\u003eDisassemble the carburetor carefully and remove the old seals and gaskets that are being replaced.\u003c\/li\u003e\n    \u003cli\u003eClean suitable metal components and passages with an appropriate carburetor cleaner. Keep cleaner away from seals and other parts that may be damaged by solvents.\u003c\/li\u003e\n    \u003cli\u003eCompare each replacement seal with the removed component and install it in the correct location. Do not force a seal that does not match the original profile.\u003c\/li\u003e\n    \u003cli\u003eReassemble the carburetor using the applicable service-manual torque specifications and adjustment procedures.\u003c\/li\u003e\n    \u003cli\u003eReinstall the carburetor, reconnect all linkages and fuel lines, and inspect the assembly for leaks before starting the engine.\u003c\/li\u003e\n    \u003cli\u003eAfter installation, follow the engine manufacturer’s starting, idle-adjustment, and fuel-system testing procedures.\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\u003eWhat symptoms may indicate worn carburetor seals?\u003c\/summary\u003e\n    \u003cp\u003ePossible symptoms include fuel leakage, hard starting, rough idle, hesitation, stalling, or inconsistent fuel delivery. These symptoms can also result from clogged passages, incorrect adjustment, ignition faults, or low compression, so inspect the complete system.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eDoes this seal kit fit both V4 and V6 engines?\u003c\/summary\u003e\n    \u003cp\u003eThe company-listed application includes selected Evinrude\/Johnson BRP Marine V4 engines from 85 to 125 HP and V6 engines from 150 to 235 HP. Verify the exact carburetor and reference number because horsepower alone does not confirm fitment.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eAre engine years and serial numbers included?\u003c\/summary\u003e\n    \u003cp\u003eNo specific year or serial-number ranges are provided for this product. Check the engine model code, serial number, carburetor configuration, and existing reference number before ordering.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eIs this an OEM kit?\u003c\/summary\u003e\n    \u003cp\u003eNo. This is an aftermarket replacement seal kit. The listed manufacturer and aftermarket numbers are provided as reference information and should be verified for your exact application.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eCan this kit solve a no-start condition?\u003c\/summary\u003e\n    \u003cp\u003eIt may help when the no-start condition is caused by leaking or deteriorated carburetor seals, but it cannot correct unrelated ignition, compression, fuel-pump, timing, or adjustment problems.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eIs professional installation recommended?\u003c\/summary\u003e\n    \u003cp\u003eYes. Carburetor service requires careful disassembly, cleaning, correct seal placement, and model-specific adjustment. Use the applicable service manual and have the work performed by a qualified technician if you are unsure.\u003c\/p\u003e\n  \u003c\/details\u003e\n\u003c\/section\u003e\n\n\u003csection\u003e\n  \u003ch2\u003eSafety \u0026amp; Important Information\u003c\/h2\u003e\n  \u003cul\u003e\n    \u003cli\u003eWork in a well-ventilated area away from flames, sparks, and other ignition sources.\u003c\/li\u003e\n    \u003cli\u003eWear suitable eye and hand protection when handling fuel and carburetor cleaner.\u003c\/li\u003e\n    \u003cli\u003eConfirm the engine model, horsepower, stroke, carburetor configuration, and reference number before purchase.\u003c\/li\u003e\n    \u003cli\u003eDo not operate the engine if fuel leaks are present after installation.\u003c\/li\u003e\n    \u003cli\u003eThis is an aftermarket replacement product and is not an OEM component.\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\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 information is organized around engine families and reference numbers to support fitment checks.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eService Support\u003c\/strong\u003e — Compare your original component and consult the applicable service information before installation.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/section\u003e\n","brand":"SeaSierra","offers":[{"title":"Default Title","offer_id":50723783180603,"sku":"23CR487","price":24.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0826\/8673\/8747\/files\/23CR487-1.jpg?v=1763031663"},{"product_id":"head-and-cover-gasket-set-fits-johnson-evinrude-v4-85-140-hp-replaces-318358-318335","title":"Head and Cover Gasket Set for Johnson\/Evinrude Outboards – Replaces 318358 and 318335","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\u003eHead and Cover Gasket Set\u003c\/strong\u003e is designed for selected Johnson\/Evinrude outboard applications using the specified head and water-cover gasket references. The set includes replacement gaskets corresponding to Johnson\/Evinrude part numbers \u003cstrong\u003e318358\u003c\/strong\u003e and \u003cstrong\u003e318335\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThe supplied aftermarket references are \u003cstrong\u003eSierra Marine 18-2956\u003c\/strong\u003e for the head gasket and \u003cstrong\u003eSierra Marine 18-2873\u003c\/strong\u003e for the water-cover gasket. Confirm both gasket shapes and the original engine part numbers before ordering.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eReplacement set for a head gasket and a water-cover gasket.\u003c\/li\u003e\n  \u003cli\u003eIncludes two pieces of each gasket type.\u003c\/li\u003e\n  \u003cli\u003eAftermarket replacement parts; not manufactured by Johnson, Evinrude, OMC, BRP, or Sierra Marine.\u003c\/li\u003e\n  \u003cli\u003eUse the OEM reference numbers and gasket dimensions to verify suitability for your engine.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003ePart Number Matrix\u003c\/h2\u003e\n\u003cp\u003eThe following references describe the component relationships used for this set. They are not a substitute for checking the exact engine model and service-manual part number.\u003c\/p\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\u003eComponent\u003c\/th\u003e\n\u003cth\u003eManufacturer Reference\u003c\/th\u003e\n\u003cth\u003eAftermarket Reference\u003c\/th\u003e\n\u003cth\u003eDescription\u003c\/th\u003e\n\u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n\u003ctd\u003eHead gasket\u003c\/td\u003e\n\u003ctd\u003eJohnson\/Evinrude 318358\u003c\/td\u003e\n\u003ctd\u003eSierra Marine 18-2956\u003c\/td\u003e\n\u003ctd\u003eHead gasket replacement\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eWater-cover gasket\u003c\/td\u003e\n\u003ctd\u003eJohnson\/Evinrude 318335\u003c\/td\u003e\n\u003ctd\u003eSierra Marine 18-2873\u003c\/td\u003e\n\u003ctd\u003eWater jacket or water-cover gasket replacement\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eEngine and Model Compatibility\u003c\/h2\u003e\n\u003cp\u003eFitment is determined by the gasket reference and the exact engine configuration. Catalog evidence associates reference \u003cstrong\u003e318358\u003c\/strong\u003e with selected Johnson\/Evinrude V4 90-degree two-stroke applications, including:\u003c\/p\u003e\n\u003cdiv class=\"ss-table-wrap\"\u003e\n  \u003ctable class=\"ss-table\" aria-label=\"Engine Model Compatibility\"\u003e\n    \u003cthead\u003e\n      \u003ctr\u003e\n\u003cth\u003eEngine family\u003c\/th\u003e\n\u003cth\u003eStroke\u003c\/th\u003e\n\u003cth\u003eYears shown in catalog evidence\u003c\/th\u003e\n\u003cth\u003eReference\u003c\/th\u003e\n\u003cth\u003eImportant condition\u003c\/th\u003e\n\u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n\u003ctd\u003eV4 90-degree Crossflow\u003c\/td\u003e\n\u003ctd\u003e2-Stroke\u003c\/td\u003e\n\u003ctd\u003e1973–1994\u003c\/td\u003e\n\u003ctd\u003e318358\u003c\/td\u003e\n\u003ctd\u003eConfirm the exact engine model and gasket profile.\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd\u003eV4 90-degree Loopcharged\u003c\/td\u003e\n\u003ctd\u003e2-Stroke\u003c\/td\u003e\n\u003ctd\u003e1988–1999\u003c\/td\u003e\n\u003ctd\u003e318358\u003c\/td\u003e\n\u003ctd\u003eConfirm the exact engine model and gasket profile.\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003eThe available company record does not provide a complete horsepower, model-year, serial-number, shaft-length, or individual-engine fitment list for this set. Do not rely on a broad horsepower range alone. Match both supplied gasket references to your engine's parts diagram or service manual before installation.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdl\u003e\n  \u003cdt\u003eProduct Type\u003c\/dt\u003e\n  \u003cdd\u003eHead and cover gasket set\u003c\/dd\u003e\n  \u003cdt\u003eApplication\u003c\/dt\u003e\n  \u003cdd\u003eSelected Johnson\/Evinrude outboard applications\u003c\/dd\u003e\n  \u003cdt\u003eHead Gasket Reference\u003c\/dt\u003e\n  \u003cdd\u003eJohnson\/Evinrude 318358; aftermarket reference Sierra Marine 18-2956\u003c\/dd\u003e\n  \u003cdt\u003eWater-Cover Gasket Reference\u003c\/dt\u003e\n  \u003cdd\u003eJohnson\/Evinrude 318335; aftermarket reference Sierra Marine 18-2873\u003c\/dd\u003e\n  \u003cdt\u003eQuantity\u003c\/dt\u003e\n  \u003cdd\u003eTwo head gaskets and two water-cover gaskets\u003c\/dd\u003e\n  \u003cdt\u003eInstallation\u003c\/dt\u003e\n  \u003cdd\u003eReplacement installation according to the applicable engine service manual\u003c\/dd\u003e\n\u003c\/dl\u003e\n\n\u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e2 x head gaskets corresponding to Johnson\/Evinrude 318358\u003c\/li\u003e\n  \u003cli\u003e2 x water-cover gaskets corresponding to Johnson\/Evinrude 318335\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\n\u003col\u003e\n  \u003cli\u003eConfirm the exact engine model, year, serial-number range, and the two original gasket references before disassembly.\u003c\/li\u003e\n  \u003cli\u003eAllow the engine to cool completely and follow the safety procedures in the applicable service manual.\u003c\/li\u003e\n  \u003cli\u003eRemove the old gaskets and carefully clean all mating surfaces without gouging the cylinder head, cover, or block.\u003c\/li\u003e\n  \u003cli\u003eCompare each replacement gasket with the removed gasket and verify all bolt holes, water passages, and orientation.\u003c\/li\u003e\n  \u003cli\u003eInstall the gaskets in the correct locations. Do not apply sealant unless the engine manufacturer's service manual specifically requires it.\u003c\/li\u003e\n  \u003cli\u003eReassemble using the manufacturer's tightening sequence and torque specifications.\u003c\/li\u003e\n  \u003cli\u003eAfter assembly, inspect for water, exhaust, or compression leaks and complete the required operational checks.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2\u003eTroubleshooting and FAQ\u003c\/h2\u003e\n\u003cdetails\u003e\n  \u003csummary\u003eWhich gaskets are included?\u003c\/summary\u003e\n  \u003cp\u003eThis set includes two head gaskets corresponding to 318358 and two water-cover gaskets corresponding to 318335.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n  \u003csummary\u003eIs this a complete engine gasket kit?\u003c\/summary\u003e\n  \u003cp\u003eNo. This is a specific head-and-cover gasket set. It does not include every gasket or seal required for a powerhead overhaul or complete engine rebuild.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n  \u003csummary\u003eDoes the set fit every Johnson\/Evinrude V4 engine?\u003c\/summary\u003e\n  \u003cp\u003eNo. The references are associated with selected V4 applications, but model, year, serial range, engine configuration, and gasket profile must be checked before purchase. A horsepower range by itself is not sufficient confirmation.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n  \u003csummary\u003eHow do I identify the head gasket?\u003c\/summary\u003e\n  \u003cp\u003eThe head gasket corresponds to Johnson\/Evinrude reference 318358 and aftermarket reference Sierra Marine 18-2956. Confirm the part number and physical profile against your original gasket or parts diagram.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n  \u003csummary\u003eHow do I identify the water-cover gasket?\u003c\/summary\u003e\n  \u003cp\u003eThe water-cover gasket corresponds to Johnson\/Evinrude reference 318335 and aftermarket reference Sierra Marine 18-2873. Confirm the part number and physical profile before installation.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n  \u003csummary\u003eIs sealant required?\u003c\/summary\u003e\n  \u003cp\u003eUse the installation method specified in the applicable engine service manual. Do not add RTV or other sealant unless the manual expressly calls for it.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n  \u003csummary\u003eIs this an OEM product?\u003c\/summary\u003e\n  \u003cp\u003eNo. This is an aftermarket replacement set. Johnson, Evinrude, OMC, BRP, and Sierra Marine references are provided only for identification and cross-reference purposes.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003ch2\u003eSafety and Important Information\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eVerify the original part numbers, gasket shape, engine model, year, and serial-number range before ordering.\u003c\/li\u003e\n  \u003cli\u003eDo not install a gasket that differs in shape, thickness, bolt-hole pattern, or water-passage layout from the required part.\u003c\/li\u003e\n  \u003cli\u003eFollow the applicable manufacturer's service manual for disassembly, torque values, sealant requirements, and testing.\u003c\/li\u003e\n  \u003cli\u003eProfessional installation is recommended when cylinder-head or water-cover service is required.\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 — Replacement components for maintenance and repair of marine engines and systems.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReference-Based Ordering\u003c\/strong\u003e — Product information is organized around manufacturer references and component applications.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePractical Support\u003c\/strong\u003e — Verify fitment details before ordering to help ensure the correct replacement part.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e","brand":"SeaSierra","offers":[{"title":"Default Title","offer_id":50723985424699,"sku":"22GK034","price":52.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0826\/8673\/8747\/files\/Head_and_Cover_Gasket_for_Johnson_Evinrude_V4_88HP_90HP_100HP_110HP_115HP_140HP______318358_-_JLM_MARINE-8287528.jpg?v=1763039437"}],"url":"https:\/\/seasierra.com\/collections\/evinrude-2-stroke-outboard-engine-parts-85-140hp.oembed","provider":"SeaSierra","version":"1.0","type":"link"}