{"product_id":"marine-mechanical-fuel-pump-for-mercruiser-7-4l-454-mag-replaces-812454a1-862048a1-sierra-18-7288-1-mounting-gasket-included","title":"Sierra Fuel Pump 18-7288-1 - Replaces 41141A2, 862077A1 - Fits GM V-6 231, 262, 229","description":"\u003cp\u003eThe Sierra 18-7288-1 is a replacement mechanical fuel pump built for GM (V-6) 231, 262, and 229 cubic-inch marine engines. It is designed as a direct swap for the original equipment pump on these engine blocks, delivering fuel from the tank to the carburetor at the pressure and volume the engine was designed around. A mounting gasket is included so the pump can be installed and sealed against the engine block without sourcing a separate gasket.\u003c\/p\u003e\u003cp\u003eFor continued servicing, Sierra recommends pairing this pump with fuel filter 18-7784 and gasket 18-0889 to keep the fuel delivery system sealed and filtered. The pump carries the Manufacturer Part Number 18-7288-1 and cross-references directly to OEM numbers 41141A2 and 862077A1, so it is a straightforward like-for-like replacement for boat owners whose original pump has failed or is showing signs of wear such as inconsistent fuel pressure or fuel leakage at the mounting flange.\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 18-7288-1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Fuel Pump\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlange I.D.:\u003c\/strong\u003e 60601\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine Fitment:\u003c\/strong\u003e GM (V-6) 231, 262, 229 CID\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecommended Fuel Filter:\u003c\/strong\u003e 18-7784\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecommended Gasket:\u003c\/strong\u003e 18-0889\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReplaces (OEM):\u003c\/strong\u003e 41141A2, 862077A1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 2.3 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eItem Dimensions:\u003c\/strong\u003e 10 x 5.25 x 5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Stainless Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Type:\u003c\/strong\u003e Flange Mount\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInlet Connection:\u003c\/strong\u003e Threaded (NPT)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutlet Connection:\u003c\/strong\u003e Barbed or FNPT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded Components:\u003c\/strong\u003e Mounting gasket\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eGM (V-6) 231, 262, 229 CID marine engines\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eReplaces (OEM)\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e41141A2\u003c\/li\u003e\n\u003cli\u003e862077A1\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat engines does the Sierra 18-7288-1 fuel pump fit?\u003c\/strong\u003e The Sierra 18-7288-1 is built for GM (V-6) 231, 262, and 229 cubic-inch marine engines.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat OEM part numbers does this fuel pump replace?\u003c\/strong\u003e It cross-references directly to OEM numbers 41141A2 and 862077A1, making the 18-7288-1 a direct replacement for either.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes the 18-7288-1 come with a mounting gasket?\u003c\/strong\u003e Yes, a mounting gasket is included with the Sierra 18-7288-1 fuel pump so it can be installed without buying a separate gasket.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the flange I.D. Of this fuel pump?\u003c\/strong\u003e The Sierra 18-7288-1 has a flange I.D. Of 60601.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat filter and gasket should I use with this pump for future servicing?\u003c\/strong\u003e Sierra recommends filter 18-7784 and gasket 18-0889 for use with the 18-7288-1 fuel pump.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow much does the Sierra 18-7288-1 fuel pump weigh?\u003c\/strong\u003e It weighs 2.3 pounds.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat are the dimensions of this fuel pump?\u003c\/strong\u003e The 18-7288-1 measures 10 x 5.25 x 5 inches.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat material is the Sierra 18-7288-1 fuel pump made of?\u003c\/strong\u003e The pump body is made of stainless steel.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the Sierra 18-7288-1 a genuine OEM part or an aftermarket replacement?\u003c\/strong\u003e The 18-7288-1 is a Sierra-branded aftermarket replacement fuel pump engineered to replace OEM numbers 41141A2 and 862077A1 on GM (V-6) 231, 262, and 229 engines.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat type of connections does the 18-7288-1 fuel pump use?\u003c\/strong\u003e The inlet connection is threaded (NPT) and the outlet connection is barbed or FNPT.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow is the Sierra 18-7288-1 fuel pump mounted?\u003c\/strong\u003e It uses a flange mount configuration matching the flange I.D. 60601.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill this fuel pump fit a boat with a GM V-6 262 engine?\u003c\/strong\u003e Yes, the Sierra 18-7288-1 is designed to fit GM (V-6) 231, 262, and 229 cubic-inch engines.\u003c\/p\u003e","brand":"Sierra","offers":[{"title":"Default Title","offer_id":48988381085915,"sku":"SIE-18-7288-1","price":155.27,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/7586\/4539\/files\/18-7288-1__63932.1737824764.500.750.jpg?v=1785188203","url":"https:\/\/www.goodvibesmarina.com\/products\/marine-mechanical-fuel-pump-for-mercruiser-7-4l-454-mag-replaces-812454a1-862048a1-sierra-18-7288-1-mounting-gasket-included","provider":"Good Vibes Marina","version":"1.0","type":"link"}