Sierra Marine

      • Sierra 18-2187 Prop Shaft
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        $718.09
        $516.99

        Sierra 18-2187 Prop Shaft Sierra replacement propeller shaft for Johnson/Evinrude Outboards and OMC Stern Drives. Overall Length: 17-7/8" Interchangeable...

      • Sierra 18-1353 Center Main Bearing
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        $27.39
        $21.39

        Sierra 18-1353 Center Main Bearing Sierra high-quality center main bearing for use on Johnson/Evinrude Outboard engines. Interchangeable with: GLM 22810 Johnson/Evinrude...

      • CLEARANCE
        Sierra 18-2008 Oil Seal
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        $12.99
        $8.69

        Sierra 18-2008 Oil Seal Sierra replacement oil seal for Mercury Mariner engines. O.D.: 1.250" Shaft Size: 0.875" Width: 0.375" Interchangeable...

      • Sierra 18-1945 Riser
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        $217.29
        $152.09

        Sierra 18-1945 Riser Sierra high-quality engine parts are designed to meet OEM specifications. Interchangeable with: Barr CM-20-6674 Chrysler...

      • Sierra 18-1550 Complete Gear Set-4 Cyl
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        $1,237.09
        $890.69

        Complete Gear Set-4 cyl - Special Order est. 10 Days Contains: Reverse Gear 18-1560 Clutch 18-1562 Replaces Mallory 9-73420 9-73431 Mercury...

      • Sierra 18-1142 Upper Pinion Bearing
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        $64.69
        $46.59

        Sierra 18-1142 Upper Pinion Bearing Sierra Marine replacement Upper Pinion Bearing for Mercruiser Stern Drives. This part fits I, R, MR, Alpha One, and Gen II drives with a 1.50 ratio. All Sierra...

      • Sierra 18-2138 Pivot Pin Bearing
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        $21.59
        $16.79

        Sierra 18-2138 Pivot Pin Bearing Sierra replacement pivot pin bearing for Volvo Penta and OMC Stern Drives. Interchangeable with: OMC Stern Drive 3852544 911787 Volvo...

      • Sierra 18-1506 Vernatherm
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        $34.69
        $24.99

        Sierra 18-1506 Johnson/Evinrude Vernatherm Sierra replacement vernatherm for Johnson/Evinrude Outboards. Temperature Rating: 143° Interchangeable with: Johnson/Evinrude...

      • Sierra 18-1351 Carrier Bearing
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        $34.29
        $24.69

        Sierra 18-1351 Lower Unit Needle Bearing Sierra high-quality engine parts are designed to meet OEM specifications. For use on Johnson/Evinrude Outboards and OMC Stern Drives. Interchangeable...

      • Sierra 18-2007 Oil Seal Replaces 26-94038
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        $16.99
        $12.19

        Sierra 18-2007 Oil Seal Sierra high quality aftermarket parts are manufactured to meet or exceed OEM requirements. O.D.: 1.500" Shaft Size: 1.000" Width: 0.312" Interchangeable...

      • Sierra 18-2509 Carb Mounting Gasket Replaces 27-67751
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        $1.99
        $1.59

        Sierra 18-2509 Mercury Carburetor Mounting Gasket Sierra high-quality engine parts are designed to meet OEM specifications. Interchangeable with: Mercury...