{"product_id":"merc-115","title":"Mercury MerCruiser Bushing Assembly 8M0112749","description":"\u003cp\u003eMercury MerCruiser Quicksilver 8M0112749 is a genuine OEM \u003cstrong\u003ebushing assembly\u003c\/strong\u003e. Current Mercury dealer references identify it simply as \u003cstrong\u003eBushing Assembly\u003c\/strong\u003e, and current supersession records show it replacing older OEM numbers \u003cstrong\u003e30617A2\u003c\/strong\u003e and \u003cstrong\u003e30617A1\u003c\/strong\u003e. One current dealer listing also notes that the part \u003cstrong\u003eincludes an oil seal\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine Mercury Marine OEM part number \u003cstrong\u003e8M0112749\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eCurrent supersession references connect it to older part numbers \u003cstrong\u003e30617A2\u003c\/strong\u003e and \u003cstrong\u003e30617A1\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eCurrent dealer listing notes \u003cstrong\u003eincludes oil seal\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eCurrent dealer listing shows \u003cstrong\u003eGTIN 745061134508\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eCurrent shipping-spec listing shows approximate packaged size of \u003cstrong\u003e1.38 x 1.38 x 0.88 in\u003c\/strong\u003e and weight of \u003cstrong\u003e0.08 lb\u003c\/strong\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eEngine Compatibility\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe strongest supportable fitment for 8M0112749 is older Mercury MerCruiser sterndrive and engine applications carried forward from superseded part \u003cstrong\u003e30617A2\u003c\/strong\u003e. Current where-used references for that superseded part show coverage across older MerCruiser engine families including \u003cstrong\u003e120\/140, 160, 165, 228, 233, 250, 260, 470, 485, 888, and 898\u003c\/strong\u003e, plus \u003cstrong\u003eR\/MR\/Alpha One sterndrive\u003c\/strong\u003e, \u003cstrong\u003eR\/MR\/Alpha One transom assembly\u003c\/strong\u003e, \u003cstrong\u003eAlpha One SS\u003c\/strong\u003e, and \u003cstrong\u003eSSM II\/III\/IV\/V\u003c\/strong\u003e applications. The safest match is by exact serial-number-based parts diagram rather than by engine family name alone.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eSerial Number Fitment Notice\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eVerify fitment by exact \u003cstrong\u003eengine or drive serial number\u003c\/strong\u003e and the correct parts diagram before ordering. With 8M0112749, the safest match is the precise assembly callout because the current active SKU is broad while the superseded where-used history spans many older MerCruiser engine and stern drive platforms.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eWhen This Part Needs Replacement\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThis bushing assembly is typically replaced when the original bushing is worn, loose, leaking at the seal, or damaged during teardown. Because one current dealer listing confirms the assembly includes an oil seal, renewing the complete assembly during related service is often the better move than reusing an aged sealing surface. This service guidance is a practical inference supported by the SKU’s assembly-level description and included seal note.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eInstallation Notes\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eInstall 8M0112749 only after confirming the correct Mercury MerCruiser parts diagram for the engine, drive, or transom assembly being serviced. Current supersession references show this active number replacing an older part used across multiple MerCruiser platforms, so diagram-level confirmation is the right approach before disassembly or reassembly.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eAlternate\/Superseded Part Numbers\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eCurrent sources connect \u003cstrong\u003e30617A2\u003c\/strong\u003e and \u003cstrong\u003e30617A1\u003c\/strong\u003e to active Mercury part number \u003cstrong\u003e8M0112749\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eParts Desk Insight\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eWith an assembly part like this, the exact diagram position matters more than the generic name. Matching \u003cstrong\u003e8M0112749\u003c\/strong\u003e by serial number is the safer move, especially since the active SKU replaces older MerCruiser numbers used across a wide range of legacy engine and stern drive applications.\u003c\/p\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":43563843223588,"sku":"30617A2","price":38.3,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/c1a89b29-7f0e-4ee8-96d4-3466287419e8.png?v=1776813848","url":"https:\/\/marisolmarine.com\/products\/merc-115","provider":"Marisol Marine Company","version":"1.0","type":"link"}