{"product_id":"mercury-outboard-oil-filter-35-877761k01-screw-on-oem-direct-fit-with-pleated-media-for-75-115hp-150hp-efi","title":"MERCURY Outboard Oil Filter 35-877761K01 — Screw-On OEM Direct-Fit with Pleated Media for 75–115hp \u0026 150hp EFI","description":"\u003cp\u003e\u003cstrong\u003eThe MERCURY 35-877761K01 is a factory-style screw-on 4-stroke outboard oil filter designed to trap contaminants and protect engine oil systems on compatible Mercury fourstroke engines.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis oil filter is an OEM-quality replacement from MERCURY (Quicksilver Precision Parts) engineered for specific fourstroke outboard models. Built with a pleated media designed to capture particles and formed to fit exactly where your engine requires, it makes routine maintenance straightforward. The cartridge is intended for direct fitment on select Mercury 75–115hp and 150hp EFI outboards as well as the 105hp EFI jet drive, and it ships as a single screw-on filter ready to install with common tools.\u003c\/p\u003e\n\n\u003ch3\u003eWhich engines will this MERCURY oil filter fit?\u003c\/h3\u003e\n\u003cp\u003eThis filter fits designated Mercury fourstroke outboards within precise power and serial ranges. Confirm compatibility by checking your engine model and serial number against the listed ranges to ensure a correct match before purchase.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDesigned for Mercury 75–115hp FourStroke outboards (serial No. 1B366823 - 2B094995).\u003c\/li\u003e\n  \u003cli\u003eAlso suitable for 150hp EFI FourStroke outboards.\u003c\/li\u003e\n  \u003cli\u003eCompatible with the 105hp EFI Jet drive models.\u003c\/li\u003e\n  \u003cli\u003eSold as one screw-on unit; verify part number 35-877761K01 against your parts manual.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does the filter improve oil system longevity?\u003c\/h3\u003e\n\u003cp\u003eThe filter’s M-pleated media captures a wide range of contaminants that circulate through the engine oil, helping reduce abrasive wear on bearings and internal surfaces. While no filter stops all wear, using a precision-fit OEM component helps maintain the designed flow and filtration characteristics of your engine.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eM-pleated cleansing media attracts and retains particulates effectively.\u003c\/li\u003e\n  \u003cli\u003eScrew-on design preserves correct oil-flow dynamics specified by Mercury.\u003c\/li\u003e\n  \u003cli\u003eReduces the risk of larger debris circulating in the lubrication system.\u003c\/li\u003e\n  \u003cli\u003eEngineered to meet original equipment fit and performance standards.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat tools and steps are needed to replace this filter?\u003c\/h3\u003e\n\u003cp\u003eReplacement is straightforward with basic tools and an oil filter wrench. Remove the drained and cooled oil, unthread the old filter, lubricate the new filter’s sealing gasket lightly with clean oil, and hand-tighten the new unit to the specified torque or snugness per the engine manual.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRecommended: standard oil filter wrench and a drain pan for used oil.\u003c\/li\u003e\n  \u003cli\u003eHand-tighten after lightly oiling the gasket for an effective seal.\u003c\/li\u003e\n  \u003cli\u003eFollow engine manual torque or turn-count guidance when installing.\u003c\/li\u003e\n  \u003cli\u003eAlways dispose of used oil and filters per local regulations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy choose the MERCURY OEM filter over aftermarket options?\u003c\/h3\u003e\n\u003cp\u003eOEM filters are built to match the original equipment specifications and tolerances of Mercury engines. That assures the intended fit, bypass settings and filtration characteristics rather than relying on generic substitutes that may differ in media, seal size or bypass performance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eManufactured to Mercury’s engineering and testing standards.\u003c\/li\u003e\n  \u003cli\u003eExact fit reduces installation issues and potential leaks.\u003c\/li\u003e\n  \u003cli\u003eConsistent filtration and bypass behavior preserved for engine longevity.\u003c\/li\u003e\n  \u003cli\u003eBacked by Mercury’s parts expertise and compatibility verification.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This part is aimed at boat owners, marine technicians and fleet managers who maintain Mercury fourstroke outboards in the specified power and serial ranges and prefer OEM replacement parts. If you perform routine oil service on compatible Mercury engines and want a direct-fit, manufacturer-specified filter that simplifies maintenance while preserving the engine’s designed flow and filtration characteristics, this MERCURY 35-877761K01 is an appropriate choice.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is part 35-877761K01 an OEM MERCURY filter?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. 35-877761K01 is an OEM MERCURY (Quicksilver Precision Parts) screw-on 4-stroke oil filter.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use this filter on a 100hp Mercury engine?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: This filter is specified for certain 75–115hp models within listed serial ranges; verify your engine serial number to confirm compatibility.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"MERCURY","offers":[{"title":"Default Title","offer_id":48084756431006,"sku":"B001QJKUMC","price":36.48,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/mercury-outboard-filter-front-view.jpg?v=1785861884","url":"https:\/\/northtrailauto.ca\/products\/mercury-outboard-oil-filter-35-877761k01-screw-on-oem-direct-fit-with-pleated-media-for-75-115hp-150hp-efi","provider":"North Trail Auto","version":"1.0","type":"link"}