Thermostat gaskets for Yamaha.

Power packs for Johnson & Evinrude 3 and 6 cylinder outboards.

Sierra tune up kits. Content varies depending on application.

Sierra replacement piston rings for OMC 60° Eagle Series outboard engines.

Sherwood G9903 PUMP VOLVO/OMC 1X1 1/4 HOSE    

Sierra replacement bellows and boots for OMC Sterndrive, Cobra and Volvo engines.

Sierra replacement bellows and boots for OMC Sterndrive, Cobra and Volvo engines.

Adaptor tool for installing gimbal bearing. Must use with alignment tool 18-4442 to install gimbal bearing. Fits Mercruiser, OMC, Volvo Penta.

Sierra's 10 micron filters are over 90% efficient at removing particles as small as 10 micron. All filters flow at 90 GPH. 10 micron filters are recommended to prevent damage to sensitive inboard and outboard fuel injection systems. Display packaged.

Sierra replacement bellows and boots for OMC Sterndrive, Cobra and Volvo engines.

Sierra replacement engine couplers for OMC Sterndrive, Cobra and Volvo engines.

Sierra impeller kits for OMC Sterndrive/Cobra and Volvo inboard/outdrive engines.

Sierra impellers for OMC, Cobra, Yamaha and Volvo sterndrives.

Sierra intake/exhaust manifold gaskets inboard, inboard/outdrive and sterndrive engines.

Sierra valve cover gaskets.