Sierra Marine

      • Sierra 18-3889 Gasket Set
        Quick view
        $28.59
        $20.59

        Sierra 18-3889 Cooling Pipe Gasket Set For Use on Volvo Penta I/O Engines, Fits:  B23, B25, 230A, 230B, AQ131A, AQ131B, AQ131C, AQ131D, 250A, 250B, 251A, AQ151A, AQ151B, AQ151C, AQ171A, AQ171C

      • Sierra 18-4148-1 Connecting Rod
        Quick view
        $170.59
        $122.89

        Connecting Rod - Special Order est. 10 Days

      • Sierra 18-3008 Water Pump Impeller Replaces 47-20813
        Quick view
        $25.09
        $22.09

        Sierra 18-3008 Mercury Water Pump Impeller Sierra high-quality engine parts are designed to meet OEM specifications. Fits: Mercury 10 HP (s/n 500022-1057993) Mercury 16 HP (s/n 700000 &...

      • Sierra 18-3071 Water Pump Impeller Replaces 6E5-44352-01-00
        Quick view
        $30.59
        $21.99

        Sierra 18-3071 Yamaha Water Pump Impeller Sierra high-quality engine parts are designed to meet OEM specifications. For Use On Engine Models: 115,150,175,200,250 Interchangeable...

      • Sierra 18-3242 Impeller Kit
        Quick view
        $32.79
        $23.59

        Sierra 18-3242 Suzuki Impeller Kit Sierra high-quality engine parts are designed to meet OEM specifications. Kit Includes (1) 18-0461 Water Pump Gasket (1) 18-3096 Impeller Interchangeable...

      • Sierra 18-2957 Head Gasket Replaces 0307069
        Quick view
        $42.59
        $30.69

        Head Gasket for Johnson & Evinrude Use for Engine Models: 40hp (1960-80),  40 Comm. (1981-90) Replaces:  OMC-037069, GLM-35990, PRO-18-2957, Redline-RL2957    

      • Sierra 18-4231 Prop Spacer
        Quick view
        $21.89
        $17.09

        Sierra 18-4231 Prop Spacer OMC, Johnson/Evinrude Prop Spacer 90 hp and Up. Interchangeable with: GLM 22190 Johnson/Evinrude Outboard 320570 332118 Mallory 9-73905 OMC Stern...

      • Sierra 18-3827 Head Gasket
        Quick view
        $52.09
        $37.49

        Head Gasket - Special Order est. 10 Days

      • Sierra 18-3715 Prop Nut Kit Replaces 0175266
        Quick view
        $33.89
        $24.39

        Sierra 18-3715 Prop nut kit for 150 - 300 hp Includes: Prop nut/keeper (18-3708-1) Cotter pin (18-3741) Prop spacer (18-4231) Replaces: OMC - 175266 Mallory -...

      • Sierra 18-3539 Thermostat Kit
        Quick view
        $65.79
        $47.39

        Thermostat Kit - Special Order est. 10 Days

      • Sierra 18-2686 Lower Unit Seal Kit
        Quick view
        $35.89
        $27.99

        Sierra 18-2686 Lower Unit Seal Kit for Johnson & Evinrude Outboard Engines Sierra replacement lower unit seal kit for Johnson/Evinrude Outboards. Kit Includes: (1) 18-0882 Shift Rod...

      • Sierra 18-3754 Cable Anchor
        Quick view
        $12.29
        $10.79

        Sierra 18-3754 Cable Anchor Sierra replacement cable anchor for Mercruiser Stern Drives. All Sierra aftermarket engine parts are manufactured to meet or exceed OEM requirements. For R, MR, Alpha...

      • CLEARANCE
        Sierra 18-2939 Rubber Seal
        Quick view
        $16.29
        $12.69

        Sierra 18-2939 Volvo Penta Rubber Seal Interchangeable with: GLM 23020 Volvo Penta 814356 Supersedes 18-2939-9