Sierra relays 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 relays for Mercury/Mariner outboards.

Sierra relays for Mercury/Mariner outboards.

Sierra carburetor kits and replacement parts Mercury outboards.

Sierra fuel line assemblies meet or exceed both USCG safety regulations and EPA evaporative emissions requirements. Assemblies consist of engine connector, low-perm primer bulb and tank connectors. Designed to be used in connection with 18-8078 large bore 13mm tank adapter. 2-stroke DT model complete with 13mm tank adapter to replace small (11mm) and large (13mm) bore fuel line assemblies. 4-stroke DF model designed with 13mm quick-disconnect tank connector and a prong engine connector to replace most 15 to 140HP assemblies. Hi visibility display packaging.

Sierra relays for Volvo inboards.

For 4-stroke PWC applications. Replaces BRP 4-Tec 420956741, Yamaha SeaDoo 6M6-813E00-00.

Sierra solenoids for Yamaha outboards

Sierra relays for Mercury/Mariner outboards.

Sierra carburetor kits and replacement parts Mercury outboards.

Sierra manual release valve for most 2 and 4 Stroke Mercury outboards with integral tilt & trim.

Sierra power trim hose for Mercury outboard engines. For all power trim equipped, inline engines except models with power trim pump mounted between the engine clamp brackets.

Sierra power trim hose for Mercury outboard engines. For all power trim equipped, inline engines except models with power trim pump mounted between the engine clamp brackets.

Miscellaneous Sierra cooling system parts for Yamaha outboard engines.