Sierra Marine

      • CLEARANCE
        Sierra 18-4141 Piston Kit
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        $26.49
        $17.69

        Sierra 18-4141 Piston Kit Sierra high-quality replacement Standard Size Piston Kit for Yamaha Outboards. Includes 18-3960 Piston Rings Interchangeable...

      • Sierra 18-4220 Thrust Washer Replaces 12-835467Q01
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        $42.89
        $30.89

        Sierra 18-4220 Propeller Thrust Washer for Mercury & Mercruiser Sierra high-quality engine parts are designed to meet OEM specifications.  Fits Mercury/Mariner 40-60 HP BigFoot 4-Stroke,...

      •  Sierra 18-3705-9 Prop Nut (Priced Per Pkg Of 5)
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        $75.29
        $54.19

        Sierra 18-3705-9 Prop Nut (Priced Per Pkg Of 5) Sierra high-quality prop nut for use on Johnson/Evinrude Outboards and OMC Stern Drives. Interchangeable with: GLM 22150 Johnson/Evinrude...

      • Sierra 18-3531 Thermostat Housing
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        $24.99
        $19.49

        Sierra 18-3531 Thermostat Housing Sierra replacement thermostat housing for Mercruiser Sterndrives. Sierra engine parts are manufactured to meet or exceed OEM requirements. Fits: MCM/MIE GM...

      • Sierra 18-5396 Distributor Cap Replaces 815407A2
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        $37.19
        $26.79

        Sierra 18-5396 Mercruiser Distributor Cap V6 Thunderbolt Ignition Sierra high-quality engine parts are designed to meet OEM specifications. Includes gasket Fits GM V-6 engines with Thunderbolt...

      • Sierra 18-5856 Stator Replaces 398-5255
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        $437.89
        $341.59

        Sierra 18-5856 Mercury Stator Replaces 398-5255 Sierra Stators are designed to meet the OEM specifications of an engine. Sierra's high quality replacement boat engine parts meet or exceed the...

      • Sierra 18-3399 Water Pump Kit Replaces 0439077
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        $125.59
        $90.49

        Sierra 18-3399 Water Pump Kit for 35-55HP Johnson/Evinrude Outboards Sierra 18-3399 Water Pump Kit (with housing) is a replacement kit for Johnson/Evinrude Outboards. All parts in this kit were...

      • Sierra 18-3747 Cotter Pin
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        $0.58
        $0.44

        Sierra 18-3747 Cotter Pin For Use on Electrical Products - Terminals/Connectors Dimensions:  5/32" X  1-1/2"

      • CLEARANCE
        Sierra 18-6094 Anode Zinc Replaces 821630Q1
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        $25.99
        $17.49

        Sierra 18-6094 Mercruiser Bravo Zinc Anode For All Mercruiser Bravo Drives. For use in salt water only. For all Bravo drives. Interchangeable with: GLM 12712 Mercruiser Stern...

      • Sierra 18-5294 Electronic Conversion Kit
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        $286.19
        $206.09

        Sierra 18-5294 Electronic Conversion Kit - 6 Cyl Delco Distributors Sierra high-quality electronic conversion kit for Mercruiser Stern Drives. Fits 6Cyl, Delco Distributors Key...

      • CLEARANCE
        Sierra 18-4270 Washer
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        $0.60
        $0.40

        Sierra 18-4270 Washer Interchangeable with: Chrysler/Force/US Marine 12-36001 Mallory 9-78138 Mercruiser Stern Drive 12-36001 Mercury Marine 12-36001

      • Sierra 18-5395 Distributor Cap Replaces 805759T1
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        $57.09
        $41.09

        Sierra 18-5395 Distributor Cap Replaces 805759T1 Includes Gasket Replaces: Mercrusier 16457A4,805759T2,805759T1,...

      • Sierra 18-5226 Johnson/Evinrude 7mm Ignition Wire - Per Foot
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        $2.69
        $2.29

        Sierra 18-5226 Hypalon Ignition Wire - Sold by the Foot Sierra high-quality hypalon ignition wire. Sold by the foot. Material: Metallic Core Wire: 7mm Hypalon Interchangeable...

      • 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)...