{"product_id":"filter-element-35-879312041","title":"Mercury – Oil Filter Element | Diesel Series Filtration | Synthetic Fiber Media | 879312041","description":"\u003cp data-start=\"0\" data-end=\"107\"\u003e\u003cstrong data-start=\"0\" data-end=\"107\"\u003eMercury – Oil Filter Element | Diesel Series Filtration | Synthetic Fiber Media | 879312041\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr data-start=\"109\" data-end=\"112\"\u003e\n\u003cp data-start=\"114\" data-end=\"719\"\u003e\u003cstrong data-start=\"114\" data-end=\"126\"\u003eOverview\u003c\/strong\u003e\u003cbr data-start=\"126\" data-end=\"129\"\u003eAnyone who runs a diesel-powered MerCruiser knows how much confidence comes from a clean, well-filtered oil system. It’s the quiet reassurance you feel when you ease the throttles forward and the engine settles into that steady, dependable rhythm. A good oil filter doesn’t just protect your investment—it preserves that sense of trust between you and your boat. The Mercury 879312041 Oil Filter Element is one of those parts you can install and immediately feel good about, because you know it’s doing the unnoticed but essential work that keeps your diesel running smooth mile after mile.\u003c\/p\u003e\n\u003chr data-start=\"721\" data-end=\"724\"\u003e\n\u003cp data-start=\"726\" data-end=\"744\"\u003e\u003cstrong data-start=\"726\" data-end=\"742\"\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"745\" data-end=\"1153\"\u003e\n\u003cli data-start=\"745\" data-end=\"836\"\u003e\n\u003cp data-start=\"747\" data-end=\"836\"\u003eReplacement 2.652 in. (67 mm) diameter oil filter element for MerCruiser diesel engines\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"837\" data-end=\"931\"\u003e\n\u003cp data-start=\"839\" data-end=\"931\"\u003eLong-life synthetic fibers maintain shape and filtration integrity under heat and pressure\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"932\" data-end=\"1004\"\u003e\n\u003cp data-start=\"934\" data-end=\"1004\"\u003eDesigned for higher contaminant capture than standard paper elements\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1005\" data-end=\"1076\"\u003e\n\u003cp data-start=\"1007\" data-end=\"1076\"\u003eIncludes replacement filter element, center tube gasket, and o-ring\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1077\" data-end=\"1153\"\u003e\n\u003cp data-start=\"1079\" data-end=\"1153\"\u003eBuilt to Mercury Marine OEM specifications for maximum engine protection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1155\" data-end=\"1158\"\u003e\n\u003cp data-start=\"1160\" data-end=\"1193\"\u003e\u003cstrong data-start=\"1160\" data-end=\"1191\"\u003eEngine \u0026amp; Boat Compatibility\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1194\" data-end=\"1540\"\u003e\n\u003cli data-start=\"1194\" data-end=\"1243\"\u003e\n\u003cp data-start=\"1196\" data-end=\"1243\"\u003eFits 2008+ MerCruiser QSD 2.0L diesel engines\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1244\" data-end=\"1316\"\u003e\n\u003cp data-start=\"1246\" data-end=\"1316\"\u003eFits Mercury ES, ES150, ES170 diesel engines (various serial ranges)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1317\" data-end=\"1379\"\u003e\n\u003cp data-start=\"1319\" data-end=\"1379\"\u003eFits Mercury EI 115, EI 130, EI 150, EI 170 diesel engines\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1380\" data-end=\"1472\"\u003e\n\u003cp data-start=\"1382\" data-end=\"1472\"\u003eCommon on diesel-powered cruisers, pilothouse boats, sport boats, and commercial vessels\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1473\" data-end=\"1540\"\u003e\n\u003cp data-start=\"1475\" data-end=\"1540\"\u003eInstalls into existing oil filter canister\/reservoir assemblies\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1542\" data-end=\"1545\"\u003e\n\u003cp data-start=\"1547\" data-end=\"2017\"\u003e\u003cstrong data-start=\"1547\" data-end=\"1583\"\u003ePerformance \u0026amp; Practical Benefits\u003c\/strong\u003e\u003cbr data-start=\"1583\" data-end=\"1586\"\u003eA diesel engine asks a lot of its oil, especially when you’re leaning into long cruise days, hauling heavy loads, or running in warm water. This filter is engineered to keep up with the higher pressures, heat cycles, and soot generation that come with diesel operation. You’ll notice the difference in the way your oil holds onto viscosity longer and how the engine maintains smoother, more predictable throttle response over time.\u003c\/p\u003e\n\u003cp data-start=\"2019\" data-end=\"2499\"\u003eThe synthetic media inside this filter doesn’t collapse or deform the way traditional paper elements can. That means tight, consistent filtration even after hours of running at mid-range speeds. It also gives the filter more surface area, allowing it to hold more contaminants before flow becomes restricted. The result? Cleaner oil, better lubrication, and a diesel that feels steady and unbothered—whether you’re idling out of the harbor or settling into a long, open-water run.\u003c\/p\u003e\n\u003cp data-start=\"2501\" data-end=\"2756\"\u003eThe included gaskets ensure a secure seal, giving you a snug, leak-free fit with no fuss. It’s a maintenance job that feels straightforward and satisfying, and you’ll know immediately that you’ve done something meaningful for your boat’s long-term health.\u003c\/p\u003e\n\u003chr data-start=\"2758\" data-end=\"2761\"\u003e\n\u003cp data-start=\"2763\" data-end=\"2839\"\u003e\u003cstrong data-start=\"2763\" data-end=\"2778\"\u003eWhy Buy OEM\u003c\/strong\u003e\u003cbr data-start=\"2778\" data-end=\"2781\"\u003eWith diesel engines, precision filtration is everything.\u003c\/p\u003e\n\u003cul data-start=\"2840\" data-end=\"3251\"\u003e\n\u003cli data-start=\"2840\" data-end=\"2920\"\u003e\n\u003cp data-start=\"2842\" data-end=\"2920\"\u003eMercury OEM filters are built specifically for MerCruiser diesel oil systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2921\" data-end=\"3011\"\u003e\n\u003cp data-start=\"2923\" data-end=\"3011\"\u003eSynthetic fibers provide superior contaminant control versus aftermarket paper filters\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3012\" data-end=\"3097\"\u003e\n\u003cp data-start=\"3014\" data-end=\"3097\"\u003eDesigned for proper flow rates and long-term durability in high-heat environments\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3098\" data-end=\"3166\"\u003e\n\u003cp data-start=\"3100\" data-end=\"3166\"\u003eHelps extend engine life, turbocharger health, and oil longevity\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3167\" data-end=\"3251\"\u003e\n\u003cp data-start=\"3169\" data-end=\"3251\"\u003eGuarantees a proper fit and eliminates the risk of poor sealing or bypass issues\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"3253\" data-end=\"3457\"\u003eWhen you’re counting on your engine to bring you home from miles offshore or to power through a long weekend of cruising, buying genuine Mercury Marine parts is one of the smartest decisions you can make.\u003c\/p\u003e\n\u003chr data-start=\"3459\" data-end=\"3462\"\u003e\n\u003cp data-start=\"3464\" data-end=\"3471\"\u003e\u003cstrong data-start=\"3464\" data-end=\"3471\"\u003eFAQ\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"3473\" data-end=\"3648\"\u003e\u003cstrong data-start=\"3473\" data-end=\"3537\"\u003eQ1: Which engines does the 879312041 Oil Filter Element fit?\u003c\/strong\u003e\u003cbr data-start=\"3537\" data-end=\"3540\"\u003eIt fits MerCruiser QSD 2.0L engines and a range of ES and EI diesel models within the listed serial numbers.\u003c\/p\u003e\n\u003cp data-start=\"3650\" data-end=\"3808\"\u003e\u003cstrong data-start=\"3650\" data-end=\"3704\"\u003eQ2: What sets this apart from aftermarket filters?\u003c\/strong\u003e\u003cbr data-start=\"3704\" data-end=\"3707\"\u003eIts synthetic media traps smaller particles, handles heat better, and maintains structure far longer.\u003c\/p\u003e\n\u003cp data-start=\"3810\" data-end=\"3943\"\u003e\u003cstrong data-start=\"3810\" data-end=\"3864\"\u003eQ3: How do I confirm it’s the correct replacement?\u003c\/strong\u003e\u003cbr data-start=\"3864\" data-end=\"3867\"\u003eMatch your engine model and serial number to your owner’s or service manual.\u003c\/p\u003e\n\u003cp data-start=\"3945\" data-end=\"4082\"\u003e\u003cstrong data-start=\"3945\" data-end=\"4017\"\u003eQ4: Can this filter be used in both fresh and salt water conditions?\u003c\/strong\u003e\u003cbr data-start=\"4017\" data-end=\"4020\"\u003eYes—diesel filtration needs are the same in both environments.\u003c\/p\u003e\n\u003cp data-start=\"4084\" data-end=\"4227\"\u003e\u003cstrong data-start=\"4084\" data-end=\"4136\"\u003eQ5: Is installation simple for most boat owners?\u003c\/strong\u003e\u003cbr data-start=\"4136\" data-end=\"4139\"\u003eYes, most boaters find it easy since it fits directly into the existing canister system.\u003c\/p\u003e","brand":"Mercury","offers":[{"title":"Default Title","offer_id":46940427944227,"sku":"35-879312041","price":19.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/879312041_main.jpg?v=1760631281","url":"https:\/\/partsvu.com\/en-ca\/products\/filter-element-35-879312041","provider":"PartsVu","version":"1.0","type":"link"}