Sierra Marine Engine Parts & Drive Parts   Sierra Marine is a trusted name in aftermarket replacement boat engine and drive parts. Sierra’s products are designed and engineered to exceed the high horsepower demands of today’s engines in the harshest marine environments. All Sierra products meet or exceed the original equipment part it replaces.   If you need help finding a part, we need, Make, Model, Year, Horsepower, and Serial number of your engine.   Warning: We can no longer ship engine parts International or to California Due to Prop 65.

Replacement lanyards for emergency engine cut-off switches.

Replacement lanyards for emergency engine cut-off switches.

Replacement lanyards for emergency engine cut-off switches.

Replacement lanyards for emergency engine cut-off switches.

Sierra fuel pumps and replacement parts for sterndrive & I/O engines.

Sierra fuel pumps and replacement parts for sterndrive & I/O engines.

Sierra solenoids for inboard and inboard/outdrive engines.

Arco replacement solenoids for OMC and Volvo.

Fits: OMC 90-115 HP 60 Deg V4, - 1997-up, 80-100 Hp 1998-2000; 100 HP Commercial - 1997; 80 HP Jet - 1998. Replaces: OMC 584980, 586284. Uses 9 tooth drive gear DV517, jackshift assembly JSA517, SR399 repair kit.

Miscellaneous Sierra cooling system parts for Mercury and Mariner outboard and Mercruiser engines.

High performance, permanent magnet, gear reduction starter, clockwise rotation. 12V. Fits BRP/OMC late model 5.0L, 5.8L Fords and Volvo 5.0, 5.8L Fords, 1994-1996. Uses SW125 solenoid.

Sierra fuel fittings for Honda.

Replaces Prestolite/Motorola. 12 Volt, 55 Amp with internal regulator, negative ground. 2-inch mounting foot. Single groove pulley included. Uses VR265 replacement regulator Prestolite/Motorola alternator.

Fits: O.M.C. 55-75 HP 3-cylinder. Replaces: OMC 384777, 386657, 391735, 585050, 585058, 586281. 9-tooth drive gear. Uses DV370* replacement drive gear, DVK70* 2-piece drive kit (fits current-model starters), SR370 repair kit. *NOTE: New OMC outboard starters use a 2-piece drive assembly while older O.M.C. outboard starters use a 1-piece drive assembly. When ordering starter drives make certain you choose the correct drive because the new and old style OMC drive assemblies are not interchangeable!