Sierra Marine

      • CLEARANCE
        Sierra 18-2539 Rubber Seal
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        $0.99
        $0.70

        Sierra 18-2539 Johnson/Evinrude Rubber Seal Sierra high-quality engine parts are designed to meet OEM specifications. Interchangeable with: GLM 86230 Johnson/Evinrude...

      • Sierra 18-2414 Engine Coupler Replaces 97432A2
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        $745.69
        $536.89

        Sierra 18-2414 MerCruiser Engine Coupler Sierra replacement engine coupler for MerCruiser Stern Drives. Sierra aftermarket engine parts are manufactured to meet or exceed OEM requirements...

      • Sierra 18-2617 Outdrive Gasket Set Replaces 27-35996A1
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        $15.89
        $13.49

        Sierra 18-2617 Mercruiser Outdrive Gasket Set For Old Style Outdrives 1A/1B/1C And EZ Shift 1964-1966 Kit Includes: (1) 18-2556 Drive Shaft Housing To Bell Housing Gasket (1) 18-2840 Bell...

      • Sierra 18-2114 Power Trim Hose Replaces 32-864960
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        $70.89
        $50.99

        Sierra 18-2114 Power Trim Hose for Mercruiser Engines Sierra replacement engine parts are designed to meet the OEM specifications of your boat engine. This Sierra Power Trim Hose fits Mercruiser R,...

      • Sierra 18-2671 Lower Unit Seal Kit Replaces 0985612
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        $53.19
        $38.29

        Sierra 18-2671 OMC Cobra Lower Unit Seal Kit Sierra high-quality engine parts are designed to meet OEM specifications. For Use On All 4 Cyl Cobras(1986-89). Kit Includes: (2) 18-0166...

      • Sierra 18-2504 Block Cover Gasket Replaces 27-88449
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        $6.99
        $5.99

        Sierra 18-2504 Mercury Block Cover Gasket Sierra replacement block cover gasket for Mercury Marine engines. Interchangeable with: GLM 32090 Mercury...

      • Sierra 18-2566-9 Impeller Gasket (Priced Per Pkg Of 2)
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        $8.89
        $7.59

        Sierra 18-2566-9 Impeller Gasket (Priced Per Pkg Of 2) Sierra high-quality engine parts are designed to meet OEM specifications. For use on Chrysler/Force/US Marine engines, Mercruiser Stern Drives,...

      • Sierra 18-21753 Volvo/OMC 5.0L/5.8L Engine Coupler
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        $634.49
        $456.79

        Sierra 18-21753 Engine Coupler for OMC & Volvo Sierra replacement engine parts are manufactured to meet or exceed all OEM requirements. Fits: 5.0L & 5.8L Engines...

      • Sierra 18-0965 Adapter Outer Powerhead Gasket
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        $32.59
        $23.49

        Sierra 18-0965 Adapter Outer Powerhead Gasket Sierra replacement adapter outer powerhead gasket for Johnson/Evinrude Outboards. Interchangeable with: GLM 35780 Johnson/Evinrude...

      • Sierra 18-2537 Exhaust Leg Seal
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        $11.29
        $9.59

        Sierra 18-2537 Exhaust Leg Seal Sierra replacement exhaust leg seal for Johnson/Evinrude Outboards. Interchangeable with: GLM 86210 Johnson/Evinrude Outboard 324937  

      • Sierra 18-2615 Outdrive Gasket Set Replaces 16755Q1
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        $8.19
        $6.39

        Sierra 18-2615 MerCruiser Bravo Outdrive Gasket Set Sierra high-quality replacement engine parts are designed to meet OEM specifications. For All Bravo Outdrives. Interchangeable...

      • Sierra 18-15415 V-Belt
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        $30.29
        $21.79

        Sierra 18-15415 V-Belt for OMC, Volvo, and Mercruiser High strength synthetic cords resist shockload failure. Their low stretch properties assure uniform performance over the life of the belt...

      • Sierra 18-2770 Exhaust Tube
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        $110.29
        $79.39

        Sierra 18-2770 Exhaust Tube Sierra replacement exhaust tube for use on Mercruiser I/O Engines. Interchangeable with: Mallory 9-72804 Mercruiser Stern...

      • Sierra 18-2945-9 Drain Screw Gasket (2Pk) Replaces 12-191833
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        $2.69
        $2.29

        Sierra 18-2945-9 Drain Screw Gasket (2 pack) This Sierra 18-2945 Drain Screw Gasket is used with 3/8-16 drain/fill screw found on all MerCruiser and most Mercury/Mariner O/Bs. This gasket is used in...

      • Sierra 18-21752-1 Engine Coupler Replaces 3858437
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        $396.09
        $285.19

        Sierra 18-21752-1 Engine Coupler for OMC, Volvo Sierra replacement engine coupler for OMC and Volvo Penta engines. Sierra aftermarket parts are manufactured to meet or exceed OEM requirements. 17...