Sierra parts are machined to perfectly match the OEM part they replace, which gives trained technicians and DIY mechanics the confidence they need when making necessary repairs. Parts are also designed specifically to be of marine-grade quality to resist corrosion and provide reliable operation for years. Comes with mounting gasket. For GM V8 305, 35018-7281 Applications:• OMC: 981650• Volvo: 826493-9 Reliable construction will resist corrosion For OMC/Volvo engines | Sierra Marine Fuel Pump For OMC/Volvo, Part #18-7281