Sierra head gaskets for Yamaha outboard engines.

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.

Sierra head gaskets for Yamaha outboard engines.

Sierra impellers for Yamaha outboards.

Sierra head gaskets for Yamaha outboard engines.

Sierra head gaskets for Yamaha outboard engines.

Sierra solenoids for Yamaha outboards

Fits: C75(1994-96, 1998-99), P75(1996-99), C80(1997), CV85(1989-90), C85(1991-96), C90(1997-01), B90(1997-99), 90(1984-09); 9 Tooth Drive Gear

Replacement magnesium anodes for Yamaha outboard applications. For freshwater use only.

Replacement zinc anodes for Yamaha applications. For saltwater use only.

Sierra head gaskets for Yamaha outboard engines.

Sierra water jacket cover gaskets.

Sierra head gaskets for Johnson, Evinrude and BRP outboard engines.

Sierra water pump gaskets for Yamaha outboard engines.

Sierra screws and washers for Yamaha drive systems.