{"product_id":"merc-937","title":"Mercury MerCruiser Water Pump Gasket 879150138","description":"\u003ch2 data-section-id=\"dez50i\" data-start=\"42\" data-end=\"111\"\u003eMercury \/ MerCruiser Quicksilver \u003cstrong data-start=\"78\" data-end=\"111\"\u003eWater Pump Gasket — 879150138\u003c\/strong\u003e\n\u003c\/h2\u003e\n\u003cp data-start=\"113\" data-end=\"497\"\u003eThe \u003cstrong data-start=\"117\" data-end=\"150\"\u003eMercury Quicksilver 879150138\u003c\/strong\u003e (Mercury format \u003cstrong data-start=\"167\" data-end=\"183\"\u003e27-879150138\u003c\/strong\u003e) is a genuine OEM \u003cstrong data-start=\"202\" data-end=\"235\"\u003ecirculating water pump gasket\u003c\/strong\u003e used on select \u003cstrong data-start=\"251\" data-end=\"284\"\u003eMerCruiser sterndrive engines\u003c\/strong\u003e. It seals the mating surface between the \u003cstrong data-start=\"326\" data-end=\"385\"\u003ecirculating water pump and the engine block\/front cover\u003c\/strong\u003e, preventing coolant leaks and ensuring proper cooling system operation. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"499\" data-end=\"502\"\u003e\n\u003ch2 data-section-id=\"rkota4\" data-start=\"504\" data-end=\"525\"\u003eKey Specifications\u003c\/h2\u003e\n\u003cul data-start=\"526\" data-end=\"809\"\u003e\n\u003cli data-section-id=\"5exl32\" data-start=\"526\" data-end=\"556\"\u003e\n\u003cp data-start=\"528\" data-end=\"556\"\u003e\u003cstrong data-start=\"528\" data-end=\"544\"\u003ePart Number:\u003c\/strong\u003e 879150138\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"x8qu1y\" data-start=\"557\" data-end=\"597\"\u003e\n\u003cp data-start=\"559\" data-end=\"597\"\u003e\u003cstrong data-start=\"559\" data-end=\"578\"\u003eMercury Format:\u003c\/strong\u003e \u003cstrong data-start=\"579\" data-end=\"595\"\u003e27-879150138\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1emrnww\" data-start=\"598\" data-end=\"651\"\u003e\n\u003cp data-start=\"600\" data-end=\"651\"\u003e\u003cstrong data-start=\"600\" data-end=\"619\"\u003eComponent Type:\u003c\/strong\u003e Circulating water pump gasket\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"13ym30o\" data-start=\"652\" data-end=\"699\"\u003e\n\u003cp data-start=\"654\" data-end=\"699\"\u003e\u003cstrong data-start=\"654\" data-end=\"668\"\u003eOEM Brand:\u003c\/strong\u003e Mercury Marine \/ Quicksilver\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"3oet8m\" data-start=\"700\" data-end=\"809\"\u003e\n\u003cp data-start=\"702\" data-end=\"809\"\u003e\u003cstrong data-start=\"702\" data-end=\"726\"\u003eTypical Price Range:\u003c\/strong\u003e about \u003cstrong data-start=\"733\" data-end=\"747\"\u003e$7–$10 USD\u003c\/strong\u003e depending on supplier \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"811\" data-end=\"814\"\u003e\n\u003ch2 data-section-id=\"15vxm9q\" data-start=\"816\" data-end=\"837\"\u003eCompatible Engines\u003c\/h2\u003e\n\u003cp data-start=\"838\" data-end=\"901\"\u003eCommonly used on \u003cstrong data-start=\"855\" data-end=\"886\"\u003eMerCruiser GM-based engines\u003c\/strong\u003e, particularly:\u003c\/p\u003e\n\u003cul data-start=\"903\" data-end=\"1058\"\u003e\n\u003cli data-section-id=\"1we6ysr\" data-start=\"903\" data-end=\"955\"\u003e\n\u003cp data-start=\"905\" data-end=\"955\"\u003e\u003cstrong data-start=\"905\" data-end=\"953\"\u003e3.0L (181 CID) 4-cylinder MerCruiser engines\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1d8e7a9\" data-start=\"956\" data-end=\"1058\"\u003e\n\u003cp data-start=\"958\" data-end=\"1058\"\u003eCertain \u003cstrong data-start=\"966\" data-end=\"985\"\u003e3.0L TKS models\u003c\/strong\u003e depending on serial number range \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1060\" data-end=\"1159\"\u003eThese engines are typically paired with \u003cstrong data-start=\"1100\" data-end=\"1121\"\u003eAlpha sterndrives\u003c\/strong\u003e in many runabouts and small cruisers.\u003c\/p\u003e\n\u003chr data-start=\"1161\" data-end=\"1164\"\u003e\n\u003ch2 data-section-id=\"z1sj8n\" data-start=\"1166\" data-end=\"1177\"\u003eFunction\u003c\/h2\u003e\n\u003cp data-start=\"1178\" data-end=\"1281\"\u003eThe gasket provides a tight seal between the \u003cstrong data-start=\"1223\" data-end=\"1268\"\u003ecirculation pump housing and engine block\u003c\/strong\u003e, helping to:\u003c\/p\u003e\n\u003cul data-start=\"1283\" data-end=\"1410\"\u003e\n\u003cli data-section-id=\"1alprr6\" data-start=\"1283\" data-end=\"1312\"\u003e\n\u003cp data-start=\"1285\" data-end=\"1312\"\u003ePrevent \u003cstrong data-start=\"1293\" data-end=\"1310\"\u003ecoolant leaks\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1gildzo\" data-start=\"1313\" data-end=\"1360\"\u003e\n\u003cp data-start=\"1315\" data-end=\"1360\"\u003eMaintain proper \u003cstrong data-start=\"1331\" data-end=\"1358\"\u003ecooling system pressure\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"130wub2\" data-start=\"1361\" data-end=\"1410\"\u003e\n\u003cp data-start=\"1363\" data-end=\"1410\"\u003eEnsure efficient \u003cstrong data-start=\"1380\" data-end=\"1410\"\u003eengine temperature control\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1412\" data-end=\"1530\"\u003eBecause it is a thin sealing gasket, it is normally replaced whenever the \u003cstrong data-start=\"1486\" data-end=\"1529\"\u003ecirculating pump is removed or serviced\u003c\/strong\u003e.\u003c\/p\u003e\n\u003chr data-start=\"1532\" data-end=\"1535\"\u003e\n\u003ch2 data-section-id=\"btrt47\" data-start=\"1537\" data-end=\"1568\"\u003eSuperseded \/ Related Numbers\u003c\/h2\u003e\n\u003cp data-start=\"1569\" data-end=\"1623\"\u003eSome catalogs list related or earlier numbers such as:\u003c\/p\u003e\n\u003cul data-start=\"1625\" data-end=\"1721\"\u003e\n\u003cli data-section-id=\"1awa2c6\" data-start=\"1625\" data-end=\"1721\"\u003e\n\u003cp data-start=\"1627\" data-end=\"1721\"\u003e\u003cstrong data-start=\"1627\" data-end=\"1640\"\u003e27-810848\u003c\/strong\u003e (earlier design superseded by 879150138) \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1723\" data-end=\"1848\"\u003eAftermarket equivalents may also appear under brands such as \u003cstrong data-start=\"1784\" data-end=\"1805\"\u003eSierra or Mallory\u003c\/strong\u003e, but OEM Mercury gaskets ensure exact fit.\u003c\/p\u003e\n\u003chr data-start=\"1850\" data-end=\"1853\"\u003e\n\u003cp data-start=\"1855\" data-end=\"2068\"\u003e⚠️ \u003cstrong data-start=\"1858\" data-end=\"1874\"\u003eFitment Tip:\u003c\/strong\u003e\u003cbr data-start=\"1874\" data-end=\"1877\"\u003eAlways confirm compatibility using the \u003cstrong data-start=\"1916\" data-end=\"1940\"\u003eengine serial number\u003c\/strong\u003e. Even within the 3.0L MerCruiser series, different production ranges may use slightly different pump housings or gasket styles.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShipping:\u003c\/strong\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: Water pump mounting gasket\u003c\/li\u003e\n\u003cli\u003eCompatible with: Mercury MerCruiser marine engines\u003c\/li\u003e\n\u003cli\u003ePart Number: 879150138\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MERC","offers":[{"title":"Default Title","offer_id":43563899977764,"sku":"879150138","price":14.27,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/55216728-22cb-4b0d-b269-9fb43adab70a.png?v=1773340199","url":"https:\/\/marisolmarine.com\/products\/merc-937","provider":"Marisol Marine Company","version":"1.0","type":"link"}