Sierra Marine

      • Sierra 18-3713 Lock Nut Replaces 11-22339
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        $6.89
        $5.39

        Sierra 18-3713 Lock Nut Sierra high-quality engine parts are designed to meet OEM specifications. For use on Chrysler/Force.Us Marine, Mercruiser Stern Drives, and Mercury Marine engines. Size:...

      • Sierra 18-3751 Spanner Nut Replaces 8M2011027
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        $33.79
        $24.29

        Sierra 18-3751 Spanner Nut for Mercury & Mercruiser Engines For IA/IB/IC & EZ Shift, MC-I, R, MR, Alpha One, Gen II, Vazer, TRS, Bravo I & IX Interchangeable...

      • Sierra 18-2326 Upper Drive Shaft Assembly
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        $242.79
        $174.79

        Upper Drive Shaft Assembly - Special Order est. 10 Days

      • Sierra 18-3006 Water Pump Impeller Replaces 0775521
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        $30.59
        $22.09

        Sierra 18-3006 Water Pump Impeller for Johnson/Evinrude Outboard Sierra high-quality engine parts are designed to meet OEM specifications. Interchangeable with: GLM 89480 Johnson/Evinrude...

      • Sierra 18-2781 Marine Exhaust Hose
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        $53.99
        $38.89

        Sierra 18-2781 Lower Exhaust Hose Sierra high-quality engine parts are designed to meet OEM specifications. Interchangeable with: GLM 89230 Mallory 9-72801 OMC Stern...

      • Sierra 18-2952 Head Gasket
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        $22.59
        $16.29

        Sierra 18-2952 Head Gasket for Johnson & Evinrude Outboards Sierra high-quality engine parts are designed to meet OEM specifications. For Johnson/Evinrude Outboard engines. Interchangeable...

      • Sierra 18-3823 Head Gasket
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        $88.99
        $64.09

        Head Gasket - Special Order est. 10 Days

      • Sierra 18-3068 Water Pump Impeller Replaces 6H4-44352-02-00
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        $32.79
        $25.59

        Sierra 18-3068 Yamaha Water Pump Impeller Sierra replacement water pump impeller for Yamaha Outboards. For Use On Engine Models: 30,40,50HP Use with: 18-3413 Water Pump Kit w/...

      • Sierra 18-3118 Water Pump Housing
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        $26.39
        $20.59

        Sierra 18-3118 Mercury Water Pump Housing Sierra water pump housing for Mercury Marine engines. Interchangeable with: GLM 12420 Mallory 9-43202 Mercury...

      • Sierra 18-2371 Drain Screw
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        $13.19
        $11.19

        Sierra 18-2371 Drain Screw Sierra replacement drain screw for Yamaha Outboards. Thread: M8-1.25 Use with: 18-4698 Drain Fill Washer Interchangeable with: Mallory 9-72653 Yamaha...

      • Sierra 18-3416 Water Pump Base
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        $45.99
        $35.99

        Sierra 18-3416 Mercury Water Pump Base Sierra high-quality engine parts are designed to meet OEM specifications. For use on Mercury Marine and Mercury Race Outboards. Interchangeable...

      • Sierra 18-2130 Shift Crank
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        $103.99
        $74.89

        Shift Crank - Special Order est. 10 Days

      • Sierra 18-3536 Thermostat
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        $46.69
        $33.59

        Sierra 18-3536 Thermostat Sierra high-quality replacement thermostat for Mercury Marine engines. Temperature Rating: 143 Degrees Fahrenheit Interchangeable with: Mercury...

      • Sierra 18-2824-9 Upper Water Pump Gasket (Priced Per Pkg Of 2)
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        $4.39
        $3.59

        Sierra 18-2824-9 Upper Water Pump Gasket (Priced Per Package Of 2) Sierra replacement upper water pump gasket for Mercury Marine engines. These gaskets are sold as a package of two...