Sierra Marine

      • Sierra 18-3071 Water Pump Impeller Replaces 6E5-44352-01-00
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        $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
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        $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 18-3715 Prop Nut Kit Replaces 0175266
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        $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
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        $65.79
        $47.39

        Thermostat Kit - Special Order est. 10 Days

      • Sierra 18-3754 Cable Anchor
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        $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
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        $16.29
        $12.69

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

      • Sierra 18-2956 Head Gasket Replaces 0318358
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        $25.29
        $18.19

        Head Gasket for Johnson & Evinrude Use for Engine Models: 65 Jet (1991-95) 2 head gaskets required per engine 75hp (1960-65), 80 Jet (1991-96) 2 head gaskets required per engine 85hp...

      • Sierra 18-3070 Impeller Replaces 688-44352-03-00
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        $34.19
        $24.59

        Sierra 18-3070 Impeller Replaces 688-44352-03-00 Sierra replacement impeller for Yamaha Outboard engines. All Sierra marine parts are manufactured to meet or exceed all OEM requirements...

      • Sierra 18-3419 Water Pump Base Replaces 46-8M0077147
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        $33.49
        $24.09

        Sierra 18-3419 Mercury Water Pump Base Sierra replacement water pump base for Mercury Marine engines. Interchangeable with: GLM 12360 Mallory 9-43307 Mercury...

      • Sierra 18-3887 Head Gasket Replaces 27-879150141
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        $107.09
        $77.09

        Sierra 18-3887 Head Gasket for 7.4L Crusader, Mercruiser, OMC, and Volvo Engines Sierra high-quality engine parts are designed to meet OEM specifications.  For 7.4L 454 CID Gen V and VI...

      • Sierra 18-2685 Lower Unit Seal Kit
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        $75.79
        $54.59

        Sierra 18-2685 Lower Unit Seal Kit Sierra replacement lower unit seal kit for Johnson/Evinrude Outboards. Kit Contains: (1) 18-0882 Shift Rod Gasket (3) 18-2030 Oil Seal (1) 18-2031 Oil...

      • 18-3714 Sierra Brass Castle Washer
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        $12.59
        $10.69

        Sierra 18-3714 Mercruiser Brass Castle Washer for Alpha Drives Sierra high-quality engine parts are designed to meet OEM specifications.  Fits Mercury/Mariner 135-275 (V6, 2 cycle) and...

      • Sierra 18-2733 Water Shutter Replaces 99370A2
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        $36.59
        $26.39

        Sierra 18-2733 Mercruiser Water Shutter Sierra high-quality engine parts are designed to meet OEM specifications. Length: 3.175" Width: 2.5" Interchangeable...

      • Sierra 18-3752 Retaining Nut Replaces 8168112
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        $40.99
        $31.99

        Sierra 18-3752 Mercruiser Drive Shaft Housing Retaining Nut Sierra high-quality engine parts are designed to meet OEM specifications. For Mercruiser Stern Drives. Interchangeable...