Sierra trigger assemblies for Mercury/Mariner outboards.

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 replacement thermostats for Mercury outboards.

Sierra trigger assemblies for Mercury/Mariner outboards.

Sierra carburetor kits and replacement parts Mercury outboards.

Sierra cylinder block gaskets.

Fits: 40, 50, 60 HP 4 stroke 4 cylinder 0P094500 & Up and 50, 60 HP EFI 4 stroke 4 cylinder, 0P153500 & Up.

Sierra inner cover exhaust gaskets.

Sierra water pump kits Mercury and Mariner outboard engines. Kit contents based on application.

Sierra replacement stators for outboard engines.

Sierra fuel fittings for Honda.

Sierra replacement stators for outboard engines.

Sierra replacement stators for outboard engines.

Sierra replacement stators for outboard engines.

Sierra replacement stators for outboard engines.