Sierra Marine

      • 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 18-3752 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...

      • Sierra 18-3239 Impeller Repair Kit
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        $25.69
        $18.49

        Sierra 18-3239 Water Pump Repair Kit for Mercury, Mariner Sierra high-quality engine parts are designed to meet OEM specifications. For small gear case engines under 9.9 hp. Kit Includes: (1)...

      • Sierra 18-3007 Water Pump Impeller Replaces 47-89983T
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        $23.99
        $17.29

        Sierra 18-3007 Water Pump Impeller Sierra high-quality engine parts are designed to meet OEM specifications. Fits various 30-70 HP outboards. Interchangeable...

      • Sierra 18-3069 Water Pump Impeller Replaces 47-81423M
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        $39.69
        $28.59

        Sierra 18-3069 Water Pump Impeller for Mercury, Yamaha Outboards Sierra high-quality replacement engine parts are designed to meet OEM specifications. Interchangeable...

      • Sierra 18-2732-9 Water Shutter (2Pk) Replaces 807166A3
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        $103.19
        $74.29

        MerCruiser Water Shutters by Sierra (2 Pack) Used on MerCruiser engines Features: This part number is for 2 shutters For 1 Shutter order SIE-18-2732 Length: 6.125" Width: 2...

      • 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 18-2781 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 18-3605 Thermostat Kit
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        $117.99
        $84.99

        Sierra 18-3605 Mercury Thermostat Kit This Mercury Thermostat kit is designed for use on 225/250 HP EFI G129222-0T408999 For Use on Mercury/Mariner Outboard Engines Fits:  V-135 DFI (2...

      • 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...

      • Sierra 18-2683 Lower Unit Seal Kit
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        $47.59
        $34.29

        Sierra 18-2683 Lower Unit Seal Kit Sierra replacement lower unit seal kit for Evinrude/Johnson engines. For: King Cobra Lower Unit 1990 Interchangeable with: GLM 87618 Kit...

      • Sierra 18-3003 Water Pump Impeller Replaces 0775519
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        $23.39
        $18.29

        Sierra 18-3003 Johnson/Evinrude Water Pump Impeller Sierra high-quality engine parts are designed to meet OEM specifications. Interchangeable with: GLM 89670 Johnson/Evinrude...

      • Sierra 18-2370 Carrier Bearing
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        $253.89
        $182.79

        Sierra 18-2370 Carrier Bearing Sierra replacement carrier bearing for Mercury Marine, and Chrysler/Force/US Marine engines. Interchangeable With: Chrysler/Force/US...

      • Sierra 18-3067 Water Pump Impeller Replaces 47-84797M
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        $33.89
        $24.39

        Water Pump Impeller for Mercury, Yamaha For Use On Engine Model 25HP Replaces: Mercury - 47-84797M Yamaha - 689-44352-02-00 Mallory - 9-45600 GLM - 89890 Pro Marine - 18-3067 Redline - RL3067