{"title":"Volvo Penta 4-Stroke 185-350HP Marine Engine Parts","description":"\u003csection id=\"hero\" style=\"padding:16px; border:1px solid #e5e7eb; border-radius:8px;\"\u003e\n  \u003cp\u003eThis page is tailored for Volvo Penta 4-Stroke 185-350HP outboard engines. Use it to find compatible parts and essential service information. Below you’ll find maintenance tips, common replacement parts, and troubleshooting guidance. You can also browse our main Volvo Penta collection. Scroll to the bottom of the page to start browsing parts for this engine, and remember that on the collection page you can use the Filter \u0026amp; Sort controls to narrow results by horsepower, year range, and part category.\u003c\/p\u003e\n  \u003cp\u003e\u003ca href=\"https:\/\/seasierra.com\/collections\/volvo-penta\" style=\"display:inline-block; padding:10px 14px; background:#0d6efd; color:#fff; text-decoration:none; border-radius:6px;\"\u003eBrowse All Volvo Penta Parts\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/section\u003e\n\n\u003csection id=\"identify-model\" style=\"padding:16px;\"\u003e\n  \u003ch2\u003eHow to Identify Your 185-350HP Model\u003c\/h2\u003e\n  \u003cul\u003e\n    \u003cli\u003eLocate the engine nameplate\/serial sticker on the swivel bracket or mounting bracket; the serial number and model designation are required to confirm parts.\u003c\/li\u003e\n    \u003cli\u003eDecode the model suffixes: these often indicate shaft length (L\/XL\/XXL), control type (mechanical vs. electronic), and other rigging features.\u003c\/li\u003e\n    \u003cli\u003eFor 4-stroke engines, note fuel system details (EFI vs. mechanical), alternator output, and gearcase type (standard vs. heavy-duty) to match water pump and seal kits.\u003c\/li\u003e\n    \u003cli\u003eRecord propeller hub type and pitch; this helps when choosing replacement propellers and related hardware.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/section\u003e\n\n\u003csection id=\"engine-overview\" style=\"padding:16px;\"\u003e\n  \u003ch2\u003eEngine Overview\u003c\/h2\u003e\n  \u003cp\u003eHigh-output 4-stroke outboards in the 185–350 HP class are typically found in two common architectures. Exact specifications vary by model year and market; always confirm by serial number.\u003c\/p\u003e\n  \u003ch3\u003eInline-4 EFI Platform (approx. 185–200 HP)\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;\"\u003eFeature\u003c\/th\u003e\n        \u003cth style=\"text-align:left; border-bottom:1px solid #e5e7eb;\"\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-4, 4-stroke EFI; electronic ignition; freshwater cooling passages with raw-water pump in lower unit.\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eCommon Models\u003c\/td\u003e\n        \u003ctd\u003eTypical 185–200 HP 4-stroke variants.\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eAdvantages\u003c\/td\u003e\n        \u003ctd\u003eBalanced fuel economy, straightforward service access, good mid-range torque.\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eNotes\u003c\/td\u003e\n        \u003ctd\u003eVerify gearcase style before ordering water pump kits, seal kits, and anodes.\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\n  \u003ch3\u003eV6\/V8 EFI Platform (approx. 225–350 HP)\u003c\/h3\u003e\n  \u003ctable style=\"width:100%; border-collapse:collapse; margin-top:12px;\"\u003e\n    \u003cthead\u003e\n      \u003ctr\u003e\n        \u003cth style=\"text-align:left; border-bottom:1px solid #e5e7eb;\"\u003eFeature\u003c\/th\u003e\n        \u003cth style=\"text-align:left; border-bottom:1px solid #e5e7eb;\"\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\u003eV6 or V8, 4-stroke EFI; high-output alternator; heavy-duty gearcase with through-hub exhaust.\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eCommon Models\u003c\/td\u003e\n        \u003ctd\u003eTypical 225–350 HP 4-stroke variants (various shaft lengths and control systems).\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eAdvantages\u003c\/td\u003e\n        \u003ctd\u003eStrong hole shot and top-end power; robust charging system for accessories.\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eNotes\u003c\/td\u003e\n        \u003ctd\u003eMatch anodes to water type (fresh, brackish, salt). Confirm thermostat and impeller dimensions by 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=\"padding:16px;\"\u003e\n  \u003ch2\u003eRoutine Maintenance \u0026amp; Service Parts\u003c\/h2\u003e\n  \u003cp\u003eIntervals below are general guidelines for 4-stroke outboards. Always follow the procedures and schedules in your official service manual.\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;\"\u003eItem\u003c\/th\u003e\n        \u003cth style=\"text-align:left; border-bottom:1px solid #e5e7eb;\"\u003eInterval*\u003c\/th\u003e\n        \u003cth style=\"text-align:left; border-bottom:1px solid #e5e7eb;\"\u003eRemarks\u003c\/th\u003e\n        \u003cth style=\"text-align:left; border-bottom:1px solid #e5e7eb;\"\u003eParts Link\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eEngine oil \u0026amp; filter\u003c\/td\u003e\n        \u003ctd\u003eEvery 100 hours or annually\u003c\/td\u003e\n        \u003ctd\u003eUse marine-rated 4-stroke oil; replace drain plug gasket if required.\u003c\/td\u003e\n        \u003ctd\u003e\u003ca href=\"https:\/\/seasierra.com\/collections\/volvo-penta-service-maintenance-kits\"\u003eVolvo Penta Service \u0026amp; Maintenance Kits\u003c\/a\u003e\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eGear oil (lower unit)\u003c\/td\u003e\n        \u003ctd\u003eEvery 100 hours or annually\u003c\/td\u003e\n        \u003ctd\u003eCheck for water intrusion and metal particles; replace sealing washers.\u003c\/td\u003e\n        \u003ctd\u003e\u003ca href=\"https:\/\/seasierra.com\/collections\/volvo-penta-lower-unit-seal-kits\"\u003eVolvo Penta 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\u003eInspect 100 hours; replace 300 hours or as needed\u003c\/td\u003e\n        \u003ctd\u003eGap to spec; misfire under load often indicates worn plugs or coils.\u003c\/td\u003e\n        \u003ctd\u003e\u003ca href=\"https:\/\/seasierra.com\/collections\/spark-plug\"\u003eSpark Plug\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 100 hours or each season\u003c\/td\u003e\n        \u003ctd\u003eDrain water frequently in high humidity; replace clogged inlines.\u003c\/td\u003e\n        \u003ctd\u003e\u003ca href=\"https:\/\/seasierra.com\/collections\/volvo-penta-fuel-filters\"\u003eVolvo Penta Fuel 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 200 hours or 2–3 seasons\u003c\/td\u003e\n        \u003ctd\u003eShorten interval for sandy\/silty use or any overheat event.\u003c\/td\u003e\n        \u003ctd\u003e\u003ca href=\"https:\/\/seasierra.com\/collections\/volvo-penta-impellers\"\u003eVolvo Penta Impellers\u003c\/a\u003e\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eAnodes (zinc\/aluminum\/magnesium)\u003c\/td\u003e\n        \u003ctd\u003eInspect every 50 hours; replace when 50% depleted\u003c\/td\u003e\n        \u003ctd\u003eMatch alloy to water type: zinc (salt), aluminum (brackish), magnesium (fresh).\u003c\/td\u003e\n        \u003ctd\u003e\u003ca href=\"https:\/\/seasierra.com\/collections\/volvo-anodes\"\u003eVolvo Penta Anodes\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: \u003ca href=\"https:\/\/seasierra.com\/collections\/volvo-penta-service-maintenance-kits\"\u003eVolvo Penta Service \u0026amp; Maintenance Kits\u003c\/a\u003e\n\u003c\/li\u003e\n    \u003cli\u003eCooling System: \u003ca href=\"https:\/\/seasierra.com\/collections\/volvo-penta-water-pumps\"\u003eVolvo Penta Water Pumps\u003c\/a\u003e\n\u003c\/li\u003e\n    \u003cli\u003eFuel System: \u003ca href=\"https:\/\/seasierra.com\/collections\/volvo-penta-fuel-filters\"\u003eVolvo Penta Fuel Filters\u003c\/a\u003e\n\u003c\/li\u003e\n    \u003cli\u003eIgnition \/ Electrical: \u003ca href=\"https:\/\/seasierra.com\/collections\/volvo-penta-starters\"\u003eVolvo Penta Starters\u003c\/a\u003e and \u003ca href=\"https:\/\/seasierra.com\/collections\/volvo-penta-alternators\"\u003eVolvo Penta Alternators\u003c\/a\u003e\n\u003c\/li\u003e\n    \u003cli\u003ePropulsion: \u003ca href=\"https:\/\/seasierra.com\/collections\/volvo-penta-propellers\"\u003eVolvo Penta Propellers\u003c\/a\u003e\n\u003c\/li\u003e\n    \u003cli\u003eCorrosion Protection: \u003ca href=\"https:\/\/seasierra.com\/collections\/volvo-anodes\"\u003eVolvo Penta Anodes\u003c\/a\u003e\n\u003c\/li\u003e\n    \u003cli\u003eSealing \/ Gearcase: \u003ca href=\"https:\/\/seasierra.com\/collections\/volvo-penta-lower-unit-seal-kits\"\u003eVolvo Penta Lower Unit Seal Kits\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%; border-collapse:collapse;\"\u003e\n    \u003cthead\u003e\n      \u003ctr\u003e\n        \u003cth style=\"text-align:left; border-bottom:1px solid #e5e7eb;\"\u003eSymptom\u003c\/th\u003e\n        \u003cth style=\"text-align:left; border-bottom:1px solid #e5e7eb;\"\u003eCheck First\u003c\/th\u003e\n        \u003cth style=\"text-align:left; border-bottom:1px solid #e5e7eb;\"\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 for debris; verify impeller condition; confirm thermostat operation.\u003c\/td\u003e\n        \u003ctd\u003eWater pump impeller kit, thermostat, intake screen, gaskets\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003ePoor acceleration or power loss\u003c\/td\u003e\n        \u003ctd\u003eCheck prop for damage\/cavitation; replace fuel filter; test fuel quality; inspect spark plugs and coils.\u003c\/td\u003e\n        \u003ctd\u003ePropeller, fuel filter, spark plugs, ignition coils\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eHard starting or rough idle\u003c\/td\u003e\n        \u003ctd\u003eVerify primer bulb and lines; look for air leaks; inspect plugs; clean\/replace engine and inline filters.\u003c\/td\u003e\n        \u003ctd\u003eFuel lines\/bulb, spark plugs, inline fuel filter, IAC\/idle air components\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eGearcase noise or metal in gear oil\u003c\/td\u003e\n        \u003ctd\u003eChange gear oil and inspect; check for water intrusion; evaluate prop shaft seal and carrier.\u003c\/td\u003e\n        \u003ctd\u003eLower unit seal kit, drain\/fill plug gaskets, 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=\"padding:16px;\"\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\u003eSome wear items (anodes, filters, impellers) may overlap across years, but many parts are platform- and serial-specific. Always confirm using the engine serial, shaft length, and gearcase type.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eWhen should I replace the water pump impeller?\u003c\/summary\u003e\n    \u003cp\u003eAs a preventive measure, replace the impeller every 200 hours or every 2–3 seasons, sooner if you operate in sandy\/silty waters or after any overheating incident.\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\u003eEvery 100 hours or annually. If the oil appears milky or has metal particles, address sealing and internal wear before further operation.\u003c\/p\u003e\n  \u003c\/details\u003e\n  \u003cdetails\u003e\n    \u003csummary\u003eWhat information do you need to confirm parts compatibility?\u003c\/summary\u003e\n    \u003cp\u003eProvide the engine serial number, model code and suffix, shaft length, control type, and photos of the nameplate and the part to be replaced.\u003c\/p\u003e\n  \u003c\/details\u003e\n\u003c\/section\u003e\n\n\u003csection id=\"cta\" style=\"padding:16px; border-top:1px solid #e5e7eb;\"\u003e\n  \u003cp\u003eReady to find the right parts? Browse the main Volvo Penta collection and use Filter \u0026amp; Sort to refine by horsepower, year, and model.\u003c\/p\u003e\n  \u003cp\u003e\u003ca href=\"https:\/\/seasierra.com\/collections\/volvo-penta\" style=\"display:inline-block; padding:10px 14px; background:#0d6efd; color:#fff; text-decoration:none; border-radius:6px;\"\u003eShop Volvo Penta Parts\u003c\/a\u003e\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":"exhaust-elbow-gasket-fits-omc-stern-drive-volvo-penta-3-0l-replaces-3850495-908013","title":"2-Pack Exhaust Elbow Gaskets for OMC \u0026 Volvo Penta 2.5L\/3.0L Stern Drives – Replaces 3850495, 908013","description":"\u003csection\u003e\n\u003c!-- 🔧 Table Styles (include only once per page) --\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 \u003cstrong\u003e2-pack of Exhaust Elbow Gaskets\u003c\/strong\u003e is designed to seal the joint between the exhaust manifold and elbow or riser on selected OMC and Volvo Penta stern-drive applications. It is intended for specific 2.5L and 3.0L engine applications, including compatible OMC Cobra and Volvo Penta stern\/out-drive systems.\u003c\/p\u003e\n\u003cp\u003eThese aftermarket replacement gaskets correspond to reference numbers including Volvo Penta 3850495, OMC 908013, 0908013, 0778045 and 778045. They are also cross-referenced with Sierra 18-2875, 18-2875-1 and 18-2875-1-9, GLM 33770 and MerCruiser 802376.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTwo exhaust elbow gaskets per package.\u003c\/li\u003e\n\u003cli\u003eDesigned for the manifold-to-elbow or manifold-to-riser joint.\u003c\/li\u003e\n\u003cli\u003eSuitable for selected OMC and Volvo Penta 2.5L and 3.0L applications.\u003c\/li\u003e\n\u003cli\u003eUse the original gasket, engine model and reference number to confirm fitment before ordering.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003ePart Number Matrix\u003c\/h2\u003e\n\u003cp\u003eThe following numbers are reference and interchange identifiers associated with this gasket design. Always verify the complete application before installation.\u003c\/p\u003e\n\u003cdiv class=\"ss-table-wrap\"\u003e\n  \u003ctable class=\"ss-table\" aria-label=\"Exhaust Elbow Gasket Reference Numbers\"\u003e\n    \u003cthead\u003e\n      \u003ctr\u003e\n        \u003cth\u003eReference Type\u003c\/th\u003e\n        \u003cth\u003ePart Number\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eVolvo Penta reference\u003c\/td\u003e\n        \u003ctd\u003e3850495\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eOMC reference\u003c\/td\u003e\n        \u003ctd\u003e908013, 0908013, 0778045, 778045\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eSierra reference\u003c\/td\u003e\n        \u003ctd\u003e18-2875, 18-2875-1, 18-2875-1-9\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eGLM reference\u003c\/td\u003e\n        \u003ctd\u003e33770\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eMerCruiser reference\u003c\/td\u003e\n        \u003ctd\u003e802376\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\u003eCompany fitment information identifies this gasket for elbow-joint applications on selected OMC and Volvo Penta stern\/out-drive systems using 2.5L and 3.0L engines. The listed engine ratings include 120, 140 and 165 CV applications where the gasket reference and exhaust configuration match.\u003c\/p\u003e\n\u003cdiv class=\"ss-table-wrap\"\u003e\n  \u003ctable class=\"ss-table\" aria-label=\"OMC and Volvo Penta Compatibility\"\u003e\n    \u003cthead\u003e\n      \u003ctr\u003e\n        \u003cth\u003eBrand\u003c\/th\u003e\n        \u003cth\u003eApplication\u003c\/th\u003e\n        \u003cth\u003eEngine Size\u003c\/th\u003e\n        \u003cth\u003eRated Output Reference\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eOMC\u003c\/td\u003e\n        \u003ctd\u003eCobra stern drive \/ out drive\u003c\/td\u003e\n        \u003ctd\u003e2.5L or 3.0L\u003c\/td\u003e\n        \u003ctd\u003eSelected 120, 140 and 165 CV applications\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eVolvo Penta\u003c\/td\u003e\n        \u003ctd\u003eStern drive \/ out drive\u003c\/td\u003e\n        \u003ctd\u003e2.5L or 3.0L\u003c\/td\u003e\n        \u003ctd\u003eSelected 120, 140 and 165 CV applications\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003eFitment can vary by engine year, model designation, exhaust elbow or riser design and serial-number range. Confirm the reference number and gasket shape against the part being replaced before installation.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specs\u003c\/h2\u003e\n\u003cdl\u003e\n \u003cdt\u003eProduct Type\u003c\/dt\u003e\n \u003cdd\u003eExhaust elbow gasket\u003c\/dd\u003e\n \u003cdt\u003eApplication\u003c\/dt\u003e\n \u003cdd\u003eExhaust manifold to elbow or riser joint\u003c\/dd\u003e\n \u003cdt\u003eCompatible Brands\u003c\/dt\u003e\n \u003cdd\u003eSelected OMC and Volvo Penta stern\/out-drive applications\u003c\/dd\u003e\n \u003cdt\u003eEngine Applications\u003c\/dt\u003e\n \u003cdd\u003eSelected 2.5L and 3.0L applications\u003c\/dd\u003e\n \u003cdt\u003ePackage Quantity\u003c\/dt\u003e\n \u003cdd\u003e2 gaskets per package\u003c\/dd\u003e\n \u003cdt\u003eProduct Status\u003c\/dt\u003e\n \u003cdd\u003eAftermarket replacement; not an OEM-branded component\u003c\/dd\u003e\n\u003c\/dl\u003e\n\n\u003ch2\u003eWhat’s in the Box\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan style=\"color:#d0021b;\"\u003e2 x\u003c\/span\u003e Exhaust Elbow Gaskets\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\n\u003col\u003e\n\u003cli\u003eAllow the engine and exhaust system to cool completely before beginning work. Disconnect the battery.\u003c\/li\u003e\n\u003cli\u003eFollow the engine or sterndrive service manual for water-intake, cooling-system and exhaust-system precautions.\u003c\/li\u003e\n\u003cli\u003eRemove the exhaust hose or other components attached to the elbow or riser as required for access.\u003c\/li\u003e\n\u003cli\u003eUnbolt and remove the elbow or riser from the exhaust manifold.\u003c\/li\u003e\n\u003cli\u003eClean both mating surfaces thoroughly. Remove the old gasket, corrosion and debris without damaging the sealing surfaces.\u003c\/li\u003e\n\u003cli\u003ePlace one new gasket between the manifold and elbow or riser, aligning all bolt holes and passages.\u003c\/li\u003e\n\u003cli\u003eReinstall the elbow or riser and tighten the fasteners in the correct sequence using the engine manufacturer’s specified torque.\u003c\/li\u003e\n\u003cli\u003eReconnect the exhaust hose and any removed components.\u003c\/li\u003e\n\u003cli\u003eReconnect the battery, operate the engine according to the service manual and inspect the joint for exhaust or water leaks.\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 this gasket fits my engine?\u003c\/summary\u003e\n  \u003cp\u003eCompare the reference number on your original gasket or service documentation with the numbers listed above. Confirm that your engine is a compatible OMC or Volvo Penta 2.5L or 3.0L stern\/out-drive application and compare the gasket shape and bolt-hole layout before ordering.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n  \u003csummary\u003eIs this gasket for the manifold-to-elbow connection?\u003c\/summary\u003e\n  \u003cp\u003eYes. This gasket is intended for the exhaust manifold-to-elbow or manifold-to-riser joint on compatible applications. It is not a universal gasket for every marine exhaust configuration.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n  \u003csummary\u003eShould I use sealant with this gasket?\u003c\/summary\u003e\n  \u003cp\u003eInstall the gasket according to the applicable engine manufacturer’s service instructions. Do not apply sealant unless the service manual specifically requires it, because unsuitable sealant can affect alignment or sealing.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n  \u003csummary\u003eWhat are the signs of a failing exhaust elbow gasket?\u003c\/summary\u003e\n  \u003cp\u003ePossible symptoms include water or exhaust leakage at the manifold-to-elbow joint, corrosion or staining around the connection, unusual exhaust steam or overheating. Inspect the complete exhaust system and follow the appropriate service procedure before replacing parts.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n  \u003csummary\u003eIs this a single gasket or a pair?\u003c\/summary\u003e\n  \u003cp\u003eThis product is sold as a package containing two exhaust elbow gaskets.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n  \u003csummary\u003eIs this an OEM gasket?\u003c\/summary\u003e\n  \u003cp\u003eThis is an aftermarket replacement gasket. The listed OEM and aftermarket numbers are provided as application references only; OMC, Volvo Penta, Sierra, GLM and MerCruiser are respective trademark owners.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n  \u003csummary\u003eCan I use this gasket for any 2.5L or 3.0L engine?\u003c\/summary\u003e\n  \u003cp\u003eNo. Engine displacement alone does not confirm fitment. Exhaust design, stern-drive model, engine year, serial range and gasket layout must also match. Verify the complete application and reference number before installation.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003ch2\u003eSafety \u0026amp; Important Info\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eWork only on a cool engine and exhaust system, and follow the applicable service manual.\u003c\/li\u003e\n\u003cli\u003eConfirm the gasket shape, bolt-hole pattern and reference number before purchase.\u003c\/li\u003e\n\u003cli\u003eDo not rely on engine displacement alone to determine compatibility.\u003c\/li\u003e\n\u003cli\u003eProfessional installation is recommended when removing or reinstalling marine exhaust components.\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 of marine systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication-Focused Information\u003c\/strong\u003e — Reference numbers and fitment details are provided to help match replacement parts to the original application.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePractical Support\u003c\/strong\u003e — Compare your original component and service documentation before ordering or installing replacement parts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e","brand":"SeaSierra","offers":[{"title":"Default Title","offer_id":50723789701435,"sku":"23GT318","price":19.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0826\/8673\/8747\/files\/2PCS_Exhaust_Elbow_Gasket_for_OMC_Stern_Drive_and_Volvo_Penta___3850495_-_JLM_MARINE-8287597.jpg?v=1763031828"}],"url":"https:\/\/seasierra.com\/collections\/volvo-penta-4-stroke-185-350hp-marine-engine-parts.oembed","provider":"SeaSierra","version":"1.0","type":"link"}