{"product_id":"merc-1299","title":"Mercury MerCruiser Quicksilver Exhaust Manifold 8M0185794","description":"\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"38ae884b-3912-479e-9554-67fe6a03e9be\" dir=\"auto\" data-message-model-slug=\"gpt-5-3\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+\u0026amp;]:mt-1\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full wrap-break-word dark markdown-new-styling\"\u003e\n\u003cp data-start=\"42\" data-end=\"107\"\u003e\u003cstrong data-start=\"42\" data-end=\"107\"\u003eMercury MerCruiser \/ Quicksilver Exhaust Manifold – 8M0185794\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"109\" data-end=\"514\"\u003eRestore proper exhaust flow and cooling system operation with the \u003cstrong data-start=\"175\" data-end=\"242\"\u003egenuine Mercury Marine \/ Quicksilver 8M0185794 Exhaust Manifold\u003c\/strong\u003e. This OEM cast-iron manifold is designed for \u003cstrong data-start=\"288\" data-end=\"345\"\u003eMerCruiser GM-based V8 sterndrive and inboard engines\u003c\/strong\u003e using the \u003cstrong data-start=\"356\" data-end=\"384\"\u003edry-joint exhaust system\u003c\/strong\u003e, providing reliable exhaust gas routing while protecting the engine from water intrusion. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"516\" data-end=\"766\"\u003eBuilt to Mercury Marine’s original equipment specifications, the manifold features corrosion-resistant coatings on both internal coolant passages and the exterior surface to withstand harsh marine environments. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"768\" data-end=\"771\"\u003e\n\u003ch2 data-start=\"773\" data-end=\"788\"\u003eKey Features\u003c\/h2\u003e\n\u003cul data-start=\"789\" data-end=\"1121\"\u003e\n\u003cli data-start=\"789\" data-end=\"847\"\u003e\n\u003cp data-start=\"791\" data-end=\"847\"\u003eGenuine \u003cstrong data-start=\"799\" data-end=\"845\"\u003eMercury \/ Quicksilver OEM exhaust manifold\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"848\" data-end=\"905\"\u003e\n\u003cp data-start=\"850\" data-end=\"905\"\u003eDesigned for \u003cstrong data-start=\"863\" data-end=\"903\"\u003eMerCruiser dry-joint exhaust systems\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"906\" data-end=\"970\"\u003e\n\u003cp data-start=\"908\" data-end=\"970\"\u003eDurable \u003cstrong data-start=\"916\" data-end=\"968\"\u003ecast-iron construction with corrosion protection\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"971\" data-end=\"1024\"\u003e\n\u003cp data-start=\"973\" data-end=\"1024\"\u003eCompatible for \u003cstrong data-start=\"988\" data-end=\"1022\"\u003eport or starboard installation\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1025\" data-end=\"1121\"\u003e\n\u003cp data-start=\"1027\" data-end=\"1121\"\u003eEnsures proper \u003cstrong data-start=\"1042\" data-end=\"1081\"\u003eexhaust gas flow and engine cooling\u003c\/strong\u003e \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1123\" data-end=\"1126\"\u003e\n\u003ch2 data-start=\"1128\" data-end=\"1143\"\u003ePart Details\u003c\/h2\u003e\n\u003cul data-start=\"1144\" data-end=\"1345\"\u003e\n\u003cli data-start=\"1144\" data-end=\"1178\"\u003e\n\u003cp data-start=\"1146\" data-end=\"1178\"\u003e\u003cstrong data-start=\"1146\" data-end=\"1166\"\u003eOEM Part Number:\u003c\/strong\u003e 8M0185794\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1179\" data-end=\"1208\"\u003e\n\u003cp data-start=\"1181\" data-end=\"1208\"\u003e\u003cstrong data-start=\"1181\" data-end=\"1196\"\u003eSupersedes:\u003c\/strong\u003e 865735A02\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1209\" data-end=\"1249\"\u003e\n\u003cp data-start=\"1211\" data-end=\"1249\"\u003e\u003cstrong data-start=\"1211\" data-end=\"1224\"\u003eMaterial:\u003c\/strong\u003e Marine-grade cast iron\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1250\" data-end=\"1345\"\u003e\n\u003cp data-start=\"1252\" data-end=\"1345\"\u003e\u003cstrong data-start=\"1252\" data-end=\"1271\"\u003eTypical weight:\u003c\/strong\u003e ~44 lb depending on configuration \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1347\" data-end=\"1350\"\u003e\n\u003ch2 data-start=\"1352\" data-end=\"1392\"\u003eCompatible Mercury MerCruiser Engines\u003c\/h2\u003e\n\u003cp data-start=\"1393\" data-end=\"1504\"\u003eCommonly used on \u003cstrong data-start=\"1410\" data-end=\"1492\"\u003eGM-based MerCruiser V8 engines with dry-joint exhaust systems (2002 and newer)\u003c\/strong\u003e, including:\u003c\/p\u003e\n\u003cul data-start=\"1506\" data-end=\"1620\"\u003e\n\u003cli data-start=\"1506\" data-end=\"1539\"\u003e\n\u003cp data-start=\"1508\" data-end=\"1539\"\u003e\u003cstrong data-start=\"1508\" data-end=\"1537\"\u003e5.0L (305 CID) V8 engines\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1540\" data-end=\"1573\"\u003e\n\u003cp data-start=\"1542\" data-end=\"1573\"\u003e\u003cstrong data-start=\"1542\" data-end=\"1571\"\u003e5.7L (350 CID) V8 engines\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1574\" data-end=\"1597\"\u003e\n\u003cp data-start=\"1576\" data-end=\"1597\"\u003e\u003cstrong data-start=\"1576\" data-end=\"1595\"\u003e377 CID engines\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1598\" data-end=\"1620\"\u003e\n\u003cp data-start=\"1600\" data-end=\"1620\"\u003e\u003cstrong data-start=\"1600\" data-end=\"1620\"\u003e6.2L MPI engines\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1622\" data-end=\"1762\"\u003eThese engines are typically found in \u003cstrong data-start=\"1659\" data-end=\"1721\"\u003eMerCruiser sterndrive (MCM) and inboard (MIE) applications\u003c\/strong\u003e. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"1764\" data-end=\"1767\"\u003e\n\u003ch2 data-start=\"1769\" data-end=\"1780\"\u003eFunction\u003c\/h2\u003e\n\u003cp data-start=\"1781\" data-end=\"2054\"\u003eThe exhaust manifold collects exhaust gases from the engine cylinders and routes them to the \u003cstrong data-start=\"1874\" data-end=\"1921\"\u003eexhaust elbow and sterndrive exhaust system\u003c\/strong\u003e, while also allowing cooling water to circulate through the manifold to prevent overheating. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"2056\" data-end=\"2059\"\u003e\n\u003ch2 data-start=\"2061\" data-end=\"2092\"\u003eImportant Compatibility Note\u003c\/h2\u003e\n\u003cp data-start=\"2093\" data-end=\"2287\"\u003eExhaust manifolds vary by \u003cstrong data-start=\"2119\" data-end=\"2206\"\u003eengine model, cooling system type (dry joint vs wet joint), and serial number range\u003c\/strong\u003e. Always verify compatibility using the \u003cstrong data-start=\"2246\" data-end=\"2270\"\u003eengine serial number\u003c\/strong\u003e before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"z-0 flex min-h-[46px] justify-start\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eShipping:\u003c\/strong\u003e Ships same or next day for fast Canada wide shipping.\u003c\/p\u003e","brand":"MERC","offers":[{"title":"Default Title","offer_id":43563923832868,"sku":"8M0185794","price":779.55,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/9bf9b160-487e-4320-80fc-00c1cfb263ea.png?v=1773193181","url":"https:\/\/marisolmarine.com\/products\/merc-1299","provider":"Marisol Marine Company","version":"1.0","type":"link"}