{"product_id":"neutral-switch-shift-8m0052939-fit-mercury-150hp-efi-verado-4-cyl-814281a7","title":"Neutral Switch Shift 8M0052939 Fit Mercury 150HP EFI Verado 4 CYL 814281A7","description":"\u003ch2\u003eNeutral Switch Shift for Mercury 150HP EFI Verado 4 CYL\u003c\/h2\u003e\u003cp\u003eThis neutral switch shift 8M0052939 is a direct replacement part for Mercury 150HP EFI Verado 4 CYL outboards, also referenced as 814281A7, and it signals the shift mechanism to ensure safe engine starting in neutral.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis neutral switch shift 8M0052939 replaces the original shift interrupt switch assembly in Mercury Verado outboards, controlling the starting circuit based on gear position. It is designed for Mercury 150HP EFI Verado 4 CYL models where a faulty switch prevents cranking or causes stalling in gear. This switch restores reliable neutral safety function and is a direct fit for the OEM mount points.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eReplaces OEM part numbers 8M0052939 and 814281A7 for a precise fit\u003c\/li\u003e\n\u003cli\u003eWeather-resistant construction withstands marine moisture and vibration\u003c\/li\u003e\n\u003cli\u003ePlunger-style actuator delivers a positive mechanical shift detection\u003c\/li\u003e\n\u003cli\u003ePlug-and-play electrical connector requires no harness modification\u003c\/li\u003e\n\u003cli\u003eRigid housing protects internal contacts from impacts and corrosion\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\u003cli\u003efor Mercury 150HP EFI Verado 4 CYL outboard engines\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ePrevents accidental engine start in gear while docking or trailering\u003c\/li\u003e\n\u003cli\u003eEnsures reliable neutral start during daily fishing or cruising runs\u003c\/li\u003e\n\u003cli\u003eRestores shift-safe operation after a worn switch fails to engage\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number(s)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8M0052939, 814281A7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNeutral safety switch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePlunger-actuated with OEM bracket\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eElectrical\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2-wire harness connector\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch4\u003eGood To Know\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Will this neutral switch fit a Mercury 150HP EFI Verado 4 CYL with a serial number after 2005? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, the 8M0052939 replaces the original switch across most Verado 4 CYL production years, but confirm your serial number against the OEM cross-reference before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Does this switch require adjustment after installation? \u003cstrong\u003eA:\u003c\/strong\u003e No, it is a bolt-on replacement with a fixed plunger travel, so no adjustment is needed once it is secured to the shift linkage.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eSlight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"Part Outfitters","offers":[{"title":"Default Title","offer_id":46610553569466,"sku":"ZZ3F09059","price":101.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0779\/2476\/1786\/files\/s-l1600_17768686-2066-488f-9ce3-812555aae06e.jpg?v=1789000871","url":"https:\/\/partoutfitters.com\/products\/neutral-switch-shift-8m0052939-fit-mercury-150hp-efi-verado-4-cyl-814281a7","provider":"Part Outfitters","version":"1.0","type":"link"}