{"product_id":"merc-1193","title":"Mercury MerCruiser Poppet Valve Assembly 8M0114707","description":"\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"a743c77b-70c1-4c58-aae7-048c725b8c84\" 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\u003ch2 data-section-id=\"jjmbwh\" data-start=\"0\" data-end=\"73\"\u003eMercury \/ MerCruiser Quicksilver \u003cstrong data-start=\"36\" data-end=\"73\"\u003ePoppet Valve Assembly — 8M0114707\u003c\/strong\u003e\n\u003c\/h2\u003e\n\u003cp data-start=\"75\" data-end=\"424\"\u003eThe \u003cstrong data-start=\"79\" data-end=\"134\"\u003eMercury Quicksilver 8M0114707 Poppet Valve Assembly\u003c\/strong\u003e is a genuine OEM \u003cstrong data-start=\"152\" data-end=\"183\"\u003eengine cooling system valve\u003c\/strong\u003e used on select \u003cstrong data-start=\"199\" data-end=\"227\"\u003eMercury outboard engines\u003c\/strong\u003e, including Verado platforms. The valve regulates cooling water flow through the engine to maintain proper operating temperature across different RPM ranges. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"426\" data-end=\"429\"\u003e\n\u003ch3 data-section-id=\"uvdx3z\" data-start=\"431\" data-end=\"453\"\u003eKey Specifications\u003c\/h3\u003e\n\u003cul data-start=\"454\" data-end=\"705\"\u003e\n\u003cli data-section-id=\"cc04br\" data-start=\"454\" data-end=\"484\"\u003e\n\u003cp data-start=\"456\" data-end=\"484\"\u003e\u003cstrong data-start=\"456\" data-end=\"472\"\u003ePart Number:\u003c\/strong\u003e 8M0114707\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"57demv\" data-start=\"485\" data-end=\"545\"\u003e\n\u003cp data-start=\"487\" data-end=\"545\"\u003e\u003cstrong data-start=\"487\" data-end=\"506\"\u003eComponent Type:\u003c\/strong\u003e Cooling system poppet valve assembly\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"zspmsv\" data-start=\"546\" data-end=\"593\"\u003e\n\u003cp data-start=\"548\" data-end=\"593\"\u003e\u003cstrong data-start=\"548\" data-end=\"559\"\u003eSystem:\u003c\/strong\u003e Engine raw-water cooling system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"13ym30o\" data-start=\"594\" data-end=\"641\"\u003e\n\u003cp data-start=\"596\" data-end=\"641\"\u003e\u003cstrong data-start=\"596\" data-end=\"610\"\u003eOEM Brand:\u003c\/strong\u003e Mercury Marine \/ Quicksilver\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"17z33hn\" data-start=\"642\" data-end=\"705\"\u003e\n\u003cp data-start=\"644\" data-end=\"705\"\u003e\u003cstrong data-start=\"644\" data-end=\"652\"\u003eUPC:\u003c\/strong\u003e 745061962248 \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"707\" data-end=\"710\"\u003e\n\u003ch3 data-section-id=\"1p4y2xn\" data-start=\"712\" data-end=\"749\"\u003eCompatible Engines \/ Applications\u003c\/h3\u003e\n\u003cp data-start=\"750\" data-end=\"807\"\u003eCommonly used on \u003cstrong data-start=\"767\" data-end=\"795\"\u003eMercury outboard engines\u003c\/strong\u003e, including:\u003c\/p\u003e\n\u003cul data-start=\"809\" data-end=\"885\"\u003e\n\u003cli data-section-id=\"16ca3su\" data-start=\"809\" data-end=\"848\"\u003e\n\u003cp data-start=\"811\" data-end=\"848\"\u003e\u003cstrong data-start=\"811\" data-end=\"846\"\u003e135–200 HP L4 Mercury outboards\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"m74ua1\" data-start=\"849\" data-end=\"885\"\u003e\n\u003cp data-start=\"851\" data-end=\"885\"\u003e\u003cstrong data-start=\"851\" data-end=\"883\"\u003e200–400 HP L6 Verado engines\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"887\" data-end=\"1027\"\u003eThese engines are typically found on \u003cstrong data-start=\"924\" data-end=\"986\"\u003ecenter consoles, sport boats, and offshore fishing vessels\u003c\/strong\u003e. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"1029\" data-end=\"1032\"\u003e\n\u003ch3 data-section-id=\"1212f2c\" data-start=\"1034\" data-end=\"1046\"\u003eFunction\u003c\/h3\u003e\n\u003cp data-start=\"1047\" data-end=\"1311\"\u003eThe poppet valve regulates \u003cstrong data-start=\"1074\" data-end=\"1121\"\u003ecooling water flow through the engine block\u003c\/strong\u003e depending on engine speed and cooling demand. At lower RPM the valve restricts flow to maintain proper engine temperature, while at higher RPM it opens to allow increased water circulation.\u003c\/p\u003e\n\u003cp data-start=\"1313\" data-end=\"1331\"\u003eThis helps ensure:\u003c\/p\u003e\n\u003cul data-start=\"1333\" data-end=\"1515\"\u003e\n\u003cli data-section-id=\"dhcxq2\" data-start=\"1333\" data-end=\"1376\"\u003e\n\u003cp data-start=\"1335\" data-end=\"1376\"\u003eStable \u003cstrong data-start=\"1342\" data-end=\"1374\"\u003eengine operating temperature\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"t150a6\" data-start=\"1377\" data-end=\"1422\"\u003e\n\u003cp data-start=\"1379\" data-end=\"1422\"\u003eProper \u003cstrong data-start=\"1386\" data-end=\"1420\"\u003ecooling efficiency at high RPM\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1ndpsly\" data-start=\"1423\" data-end=\"1515\"\u003e\n\u003cp data-start=\"1425\" data-end=\"1515\"\u003eProtection against \u003cstrong data-start=\"1444\" data-end=\"1475\"\u003eoverheating or over-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=\"1517\" data-end=\"1520\"\u003e\n\u003ch3 data-section-id=\"hp36ll\" data-start=\"1522\" data-end=\"1559\"\u003eSymptoms of a Faulty Poppet Valve\u003c\/h3\u003e\n\u003cp data-start=\"1560\" data-end=\"1599\"\u003eA worn or stuck poppet valve may cause:\u003c\/p\u003e\n\u003cul data-start=\"1601\" data-end=\"1730\"\u003e\n\u003cli data-section-id=\"1mxsfmv\" data-start=\"1601\" data-end=\"1646\"\u003e\n\u003cp data-start=\"1603\" data-end=\"1646\"\u003e\u003cstrong data-start=\"1603\" data-end=\"1644\"\u003eEngine overheating at idle or low RPM\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1s9776r\" data-start=\"1647\" data-end=\"1694\"\u003e\n\u003cp data-start=\"1649\" data-end=\"1694\"\u003eFluctuating \u003cstrong data-start=\"1661\" data-end=\"1692\"\u003eengine temperature readings\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"4bz1ip\" data-start=\"1695\" data-end=\"1730\"\u003e\n\u003cp data-start=\"1697\" data-end=\"1730\"\u003eReduced cooling system efficiency\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1732\" data-end=\"1809\"\u003eReplacing the poppet valve assembly restores proper cooling system operation.\u003c\/p\u003e\n\u003chr data-start=\"1811\" data-end=\"1814\"\u003e\n\u003cp data-start=\"1816\" data-end=\"2031\"\u003e⚠️ \u003cstrong data-start=\"1819\" data-end=\"1835\"\u003eFitment Tip:\u003c\/strong\u003e\u003cbr data-start=\"1835\" data-end=\"1838\"\u003eAlways verify compatibility using the \u003cstrong data-start=\"1876\" data-end=\"1910\"\u003eengine model and serial number\u003c\/strong\u003e. Mercury outboard engines use different poppet valve assemblies depending on the \u003cstrong data-start=\"1992\" data-end=\"2030\"\u003eengine family and production range\u003c\/strong\u003e.\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\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eOEM parts ship same or next day for fast Canada wide shipping.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eType: Poppet valve assembly\u003c\/li\u003e\n\u003cli\u003eCompatible with: Mercury MerCruiser sterndrive systems\u003c\/li\u003e\n\u003cli\u003ePart Number: 8M0114707\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MERC","offers":[{"title":"Default Title","offer_id":43563915509796,"sku":"8M0114707","price":109.27,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/09564962-ba96-4f0a-9a04-61d175e3370d.png?v=1773369923","url":"https:\/\/marisolmarine.com\/products\/merc-1193","provider":"Marisol Marine Company","version":"1.0","type":"link"}