{"product_id":"sierra-18-57702-crankcase-filter-replaces-oem-876069-fits-volvo-penta-md30a-tmd31a-tamd41a-diesel-engines","title":"Sierra Crankcase Filter 18-57702, Replaces 876069, Fits Volvo Penta MD30A, TMD30A, TAMD30A and More","description":"\u003cp\u003eThe Sierra 18-57702 Crankcase Filter is a stainless steel crankcase ventilation filter engineered as a direct replacement for Volvo Penta marine diesel engines. Crankcase filters manage blow-by gases from the crankcase, helping keep the engine's ventilation system clean and functioning properly, which supports consistent engine performance and helps protect internal components from oil vapor and contaminant buildup over time.\u003c\/p\u003e\u003cp\u003eThis filter is built from stainless steel for corrosion resistance in the marine engine environment, an important quality for a component that operates continuously in a saltwater-adjacent, high-heat setting. It is designed as a direct cross-reference for Volvo Penta OEM part number 876069, making it a straightforward swap for boat owners and marine technicians performing routine maintenance.\u003c\/p\u003e\u003cp\u003eThe Sierra 18-57702 fits a range of Volvo Penta MD, TMD, and TAMD series marine diesel engines, including the MD30A, TMD30A, TAMD30A, MD31A, TMD31A, TAMD31A, MD40A, TMD40A, TMD40B, TAMD40A, TAMD40B, TMD41A, and TAMD41A. Always confirm the engine model against your boat's specific engine designation before ordering to ensure correct fitment. This item is priced per piece.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Sierra\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 18-57702\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Crankcase Filter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Stainless Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.71 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Dimensions:\u003c\/strong\u003e 0.39 x 0.39 x 0.39 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePricing:\u003c\/strong\u003e Priced per piece\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Cross-Reference:\u003c\/strong\u003e 876069\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eVolvo Penta MD30A\u003c\/li\u003e\n\u003cli\u003eVolvo Penta TMD30A\u003c\/li\u003e\n\u003cli\u003eVolvo Penta TAMD30A\u003c\/li\u003e\n\u003cli\u003eVolvo Penta MD31A\u003c\/li\u003e\n\u003cli\u003eVolvo Penta TMD31A\u003c\/li\u003e\n\u003cli\u003eVolvo Penta TAMD31A\u003c\/li\u003e\n\u003cli\u003eVolvo Penta MD40A\u003c\/li\u003e\n\u003cli\u003eVolvo Penta TMD40A\u003c\/li\u003e\n\u003cli\u003eVolvo Penta TMD40B\u003c\/li\u003e\n\u003cli\u003eVolvo Penta TAMD40A\u003c\/li\u003e\n\u003cli\u003eVolvo Penta TAMD40B\u003c\/li\u003e\n\u003cli\u003eVolvo Penta TMD41A\u003c\/li\u003e\n\u003cli\u003eVolvo Penta TAMD41A\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eReplaces (OEM)\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e876069\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat engines does the Sierra 18-57702 crankcase filter fit?\u003c\/strong\u003e The Sierra 18-57702 fits Volvo Penta MD30A, TMD30A, TAMD30A, MD31A, TMD31A, TAMD31A, MD40A, TMD40A, TMD40B, TAMD40A, TAMD40B, TMD41A, and TAMD41A marine diesel engines.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes 18-57702 replace Volvo Penta part 876069?\u003c\/strong\u003e Yes, the Sierra 18-57702 crankcase filter is a direct replacement for Volvo Penta OEM part number 876069.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat material is the Sierra 18-57702 crankcase filter made from?\u003c\/strong\u003e It is made from stainless steel, chosen for corrosion resistance in the marine engine environment.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow much does the 18-57702 crankcase filter weigh?\u003c\/strong\u003e The Sierra 18-57702 crankcase filter weighs 0.71 pounds.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat are the dimensions of the Sierra 18-57702 crankcase filter?\u003c\/strong\u003e The filter measures 0.39 x 0.39 x 0.39 inches.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the Sierra 18-57702 sold individually or in a package?\u003c\/strong\u003e It is priced per piece; a package quantity is available under a separate part number ending in -9.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat does a crankcase filter do on a Volvo Penta diesel engine?\u003c\/strong\u003e A crankcase filter manages blow-by gases and vapor from the crankcase ventilation system, helping keep the engine's ventilation path clean and supporting reliable operation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the Sierra 18-57702 an OEM or aftermarket part?\u003c\/strong\u003e The 18-57702 is an aftermarket crankcase filter manufactured by Sierra as a direct cross-reference to Volvo Penta part 876069.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill the 18-57702 fit a Volvo Penta TAMD41A engine?\u003c\/strong\u003e Yes, the TAMD41A is listed among the fitments for the Sierra 18-57702 crankcase filter.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow do I know if I need this crankcase filter for my Volvo Penta engine?\u003c\/strong\u003e Check your engine's model designation against the listed fitments (MD30A, TMD30A, TAMD30A, MD31A, TMD31A, TAMD31A, MD40A, TMD40A, TMD40B, TAMD40A, TAMD40B, TMD41A, TAMD41A) or match against OEM number 876069 before ordering the 18-57702.\u003c\/p\u003e","brand":"Sierra","offers":[{"title":"Default Title","offer_id":48988233335003,"sku":"SIE-18-57702","price":46.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/7586\/4539\/files\/SIE-18-57702__77747.1558185458.500.750.jpg?v=1785188322","url":"https:\/\/www.goodvibesmarina.com\/products\/sierra-18-57702-crankcase-filter-replaces-oem-876069-fits-volvo-penta-md30a-tmd31a-tamd41a-diesel-engines","provider":"Good Vibes Marina","version":"1.0","type":"link"}