Sierra Marine

      • Sierra 18-4218 Drain Tap Replaces 22-16951Q1
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        $14.69
        $12.49

        Sierra 18-4218 Drain Tap for MerCruiser, Volvo, OMC Sierra high-quality engine parts are designed to meet OEM specifications. Used with most OEM Manifolds. Features: Fits MerCruiser cylinder...

      • Sierra 18-3599-2 Circulating Water Pump Replaces 8503991
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        $171.39
        $131.89

        Sierra 18-3599-2 Water Circulating Pump Sierra high-quality engine parts are designed to meet OEM specifications. Fits Both Standard and Counter Rotating Engines. Features: Fits GM V-6 (s/n...

      • Sierra 18-3392 Water Pump Kit
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        $95.19
        $74.19

        Sierra 18-3392 Johnson/Evinrude Water Pump Kit with Housing The Sierra 18-3392 Water Pump Kit is a replacement kit for Johnson/Evinrude Outboards. Sierra replacement engine parts are designed to...

      • Sierra 18-3577-2 Circulating Water Pump Replaces 8504541
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        $277.19
        $199.59

        Sierra 18-3577-2 Big Block Water Circulating Pump for MerCruiser, Volvo, OMC Fits: Big block GM engines with stamped steel timing covers (Bi-Directional) Used on MerCruiser, Crusader, OMC,...

      • Sierra 18-3674 Thermostat Kit
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        $48.39
        $34.89

        Sierra 18-3674 Thermostat Kit for Johnson & Evinrude Engines For Johnson and Evinrude V-6 Crossflow engines. Use With: Thermostat 18-3543 Includes: (1) 18-1219 Grommet Gasket (V6...

      • Sierra 18-3056 Water Pump Impeller Replaces 47-43026T2
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        $28.69
        $20.69

        Sierra 18-3056 Water Pump Impeller Sierra high-quality engine parts are designed to meet OEM specifications. For Alpha I-Generation 2 s/n D494569 & above MerCruiser Vazer For 30/40/45/50/60...

      • Sierra 18-3327 Water Pump Kit Replaces 0394711
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        $58.39
        $45.49

        Sierra 18-327 Water Pump Kit for Johnson, Evinrude 9.9 & 15 HP Sierra replacement water pump kit with housing for Johnson/Evinrude Outboards. Sierra replacement engine parts are designed to meet...

      • Sierra 18-5634 Outboard Starter Replaces 0586283
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        $187.79
        $135.19

        Sierra 18-5634 Outboard Starter for Johnson & Evinrude Sierra high-quality engine starters are designed to meet OEM specifications. Features: Fits: 85-140 HP models 1973-1998 Tooth Count:...

      • Sierra 18-3570 Water Pump Kit
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        $103.09
        $74.19

        Sierra 18-3570 Water Pump Kit for Mercury Outboards Sierra engine parts are engineered to meet today's high horsepower engine demands and stand up to the harsh marine environment. All Sierra...

      • SALE
        Sierra 18-3217 Impeller Kit Replaces 46-96148A8
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        $39.29
        $28.29
        $21.99

        Sierra 18-3217 Water Pump Repair Kit for MerCruiser, Mercury For #1 Units thru S/N D494568 (Similar to #46-96148A5 without base or housing) Used on MerCruiser Stern Drives and Mercury Outboards...

      • Sierra 18-4367 Exhaust Manifold Gasket Set Replaces 27-99777A1
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        $40.19
        $28.99

        MerCruiser 4Cyl Exhaust Manifold Gasket Set by Sierra For GM 153 & 181 (2.5 & 3.0L) CID Engines; 120 & 140 HP - S/N 6229718 & UP (With Siamese Port Cylinder Heads) Interchangeable...

      • Sierra 18-5743-1 Voltage Regulator Replaces 8M0084173
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        $237.09
        $170.69

        Sierra 18-5743-1 Mercury Voltage Regulator Feature For: Mercury Engines with 16amp to 40amp charging system. Model years 1992 to present. Interchangeable...

      • Sierra 18-3214 Impeller Kit Replaces 47-8M0100526
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        $48.69
        $35.09

        Sierra 18-3214 Impeller Kit for Mercury Restore proper water pump function with the Sierra 18-3214 impeller kit for MerCruiser Alpha One Gen II systems (D494569 and above). Featuring rubber vanes...

      • Sierra 18-5186 Ignition Coil Replaces 339-832757A4
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        $71.49
        $51.49

        Sierra 18-5186 Ignition Coil Sierra 18-5186 Ignition Coil is a replacement part for use on Mercury, Chrysler and Force Outboard engines. All Sierra aftermarket engine parts are manufactured to meet...

      • Sierra 18-3150 Water Pump Kit Replaces 46-807151A14
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        $135.59
        $100.29

        Sierra 18-3150 MerCruiser Bravo Water Pump Kit The Sierra 18-3150 Water Pump Kit is for use on all MerCruiser Bravo and TRS Sterndrives and Inboard Marine engines. Can be used to replace the 2 piece...