Sierra Marine

      • Sierra 18-5657 Protecting Sleeve
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        $4.79
        $4.09

        Protecting Sleeve - Special Order est. 10 Days

      • Sierra 18-3878 Head Gasket Replaces 27-13709
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        $57.79
        $41.59

        Sierra 18-3878 Head Gasket for OMC, Mercruiser, and Chrysler Sierra replacement engine parts are designed to meet OEM specifications. Sierra 18-3878 Head Gasket fits MCM 3.7L engines (1976-1989)...

      • Sierra 18-3999 Piston Rings
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        $13.99
        $12.99

        Piston Rings - Special Order est. 10 Days

      • Sierra 18-3819 Head Gasket
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        $53.39
        $38.39

        Sierra 18-3819 Head Gasket for Suzuki Outboards Sierra replacement head gasket for Suzuki Outboards. Interchangeable with: Suzuki...

      • Sierra 18-5764 Power Pack
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        $101.29
        $72.99

        Sierra 18-5764 Power Pack for Johnson/Evinrude Outboards Sierra replacement Johnson/Evinrude Power Pack.  Applications: 25 COM. (1986-1988) * 2 cyl. only 40 COM...

      • Sierra 18-4461 Hose Barb
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        $15.29
        $10.99

        3/4" - 14 NPT Straight Hose Barb Replaces: Mercury 22-866725 GLM 13984 Corrosion Resistant Brass Fitting

      • Sierra 18-6093A Mercruiser Anode (Alum)
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        $24.89
        $17.89

        Sierra 18-6093A Aluminum Mercruiser Anode Material: Aluminum Fits: Alpha One Gen II & Vazer drives Interchangeable with: Mercruiser Stern...

      • Sierra 18-3704 Prop Nut Replaces 11-69578Q1
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        $25.19
        $18.19

        Sierra 18-3704 Prop Nut Replaces 11-69578Q1 Sierra marine replacement propeller nut for Mercury Marine engines. Interchangeable with: GLM 21240 Mallory 9-73901 Mercury...

      • Sierra 18-5293-1 Electronic Conversion Kit
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        $337.19
        $242.79

        Sierra 18-5293-1 Electronic Conversion Kit Special  For all Chevrolet V-8 Prestolite Distributors with screw down caps Special Order est. 10 Days

      • Sierra 18-3517 Water Pump Kit Replaces 46-60367A1
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        $62.49
        $44.99

        Sierra 18-3517 Water Pump Kit (Without Base) Sierra replacement water pump kit for Mercury and MerCruiser engines. Sierra high quality aftermarket parts are manufactured to meet or exceed OEM...

      • Sierra 18-5854 Mercury Stator Replaces 398-5454A17
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        $329.99
        $237.59

        Sierra 18-5854 Mercury Stator Features: Produces AC voltage to supply power to the ignition system and charge the battery Works synchronously with the ignition and electrical systems for...

      • Sierra 18-5225 Spark Plug Wire Kit Replaces 84-813706A26
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        $62.89
        $59.19

        Sierra 18-5225 Universal Spark Plug Wire Kit Sierra Spark Plug Wires are the highest quality marine wire sets available anywhere in the world. Spark Plug wires are constructed of Hypalon with a...

      • Sierra 18-3348 Water Pump Housing Kit Replaces 0984461
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        $58.59
        $45.69

        Sierra 18-3348 OMC Cobra Water Pump Kit (w/Housing) Manufactured for All OMC Cobra Drives.  Use With: Impeller 18-3058 Contains: Water Pump Housing 18-3206 Water Pump Housing Gasket...

      • Sierra 18-5790 Switch Box
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        $471.79
        $339.69

        Mercury Switch Box - Special Order est. 10 Days Replaces OEM 18495A26 Fits Many 75-90 HP Mercury Outboard Motors.