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guidebook

Parts Selection Guide

Find the parts you need

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guidebook

Prop Selection Guide

Find the right prop for your boat

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      Mercruiser Parts

      • Sierra 18-36001 Sea Water Pump
        $535.99
        $375.49

        Sierra 18-36001 Sea Water Pump Additional Details: Fits: V6&V8 engines with V-belt and 1 piece pump Replaces: Mercruiser Stern Drive 46-807151A12 46-72774A50

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      • Sierra 18-4220 Thrust Washer Replaces 12-835467Q01
        $37.99
        $26.49

        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, 75-125 hp 2-Cycle & 4-Stroke, 135-275 hp...

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      • Sierra 18-43017 Thermostat
        $27.99
        $19.49

        Sierra 18-43017 Thermostat Sierra replacement thermostat for Indmar GM and Ford Raw Water Cooled Engines. Fits: MCM 496 Mag & HO and MIE 8.1L & HO 160° Interchangeable...

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      • Sierra 18-5108 Pick Up Coil Sensor Replaces 3854001
        $35.99
        $27.49

        Sierra 18-5108 Pickup Coil Sensor for Mercruiser, Volvo, OMC 4, V-6, V-8 cyl. Sierra high-quality engine parts are designed to meet OEM specifications. Fits GM 4 Cyl., V-6 & V-8 engines with Delco HEI Ignition. Interchangeable...

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      • Sierra 18-8205 Transom Seal Kit Replaces 30-803098T1
        $292.49
        $222.49

        Sierra 18-8205 Mercruiser Alpha Gen 1 High Performance Transom Seal Kit Sierra high-quality transom seal kit designed to meet OEM specifications. For Mercruiser 1, R/MR Alpha Gen 1 Drives with Exhaust Tube. Seal Kit Includes: (1) 18-2100 Heavy Duty...

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      • Michigan Wheel 201 Hub Kit
        $76.99
        $52.99

        Michigan Wheel 201 XHS Hub Kit Interchangeable with Mercury Flo-Torq II, Turning Point, and Solas Rubex hub systems. Application Evinrude/Johnson 90-140HP , Large Gearcase , 1976-1990 , 15 Spline Propshaft 150-300 HP , 1976-1990 , 15 Spline...

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      • Sierra 18-1239 Oil Pan Gasket Replaces 27-810846T
        $131.99
        $92.49

        Sierra 18-1239 Oil Pan Gasket for 3.0LX Mercruiser, Volvo, OMC Sierra high-quality engine parts are designed to meet OEM specifications. For OMC 3.0L engines. Fits 3.0 L/LX engines Interchangeable with: Mallory 9-61500 Mercruiser Stern...

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      • Sierra 18-1999 Manifold Elbow
        $265.99
        $186.49

        Sierra 18-1999 Exhaust Elbow Sierra cast iron replacement exhaust elbow; fits 3" I.D. exhaust hose. Replaces: Barr 200082,20-0082 Mallory 9-40810 GLM 56110 Osco 992,CRR-1 Use with...

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      • Mercury Black Max 9.75x 9.5P Propeller 48-896892A40
        $166.37
        $138.64

        Mercury Black Max Propeller 9.75x 9.5P RH 48-896892A40 Mercury Black Max Propellers are well-balanced aluminum props. These propellers are a great choice for engines less than 250 HP with top speeds less than 50 MPH/80 KPH. Mercury Black Max...

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      • Sierra 18-1213 Timing Cover Seal
        $35.49
        $24.99

        Timing Cover Seal for most GM Based Engines - Special Order est. 10 Days Fits: 2.5L/153 CID 3.0L/181 CID I-6/230CID I-6/250CID 4.3L/V-6 5.0L/305 CID 5.7L/350 CID Replaces: Crusader 7080310 Mallory 9-61610 Mercury 59341A 1, 26-97335...

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      • Sierra 18-21005K Seal & Bearing Kit
        $113.49
        $85.99

        Sierra 18-21005K Seal & Bearing Kit Sierra replacement greasable seal and bearing kit for Mercruiser Stern Drives. Sierra replacement engine parts are manufactured to meet or exceed OEM requirements. Includes gimbal bearing and oil seal. Fits: Gen...

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      • Sierra 18-2604 Lower Shift Cable Kit Replaces 815471T1
        $194.49
        $135.99

        Mercruiser Bravo Shift Cable Kit by Sierra Kit Includes: Sie-18-2145 Bravo Shift Cable Sie-18-2149 Shift Cable End Kit Sie-18-2753-2 Shift Cable Bellows Sie-18-2615 Outdrive Gasket Set   Replaces: Mercury 815471T1 Mallory 9-72101 GLM 21453 ...

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      • Sierra 18-2732 Water Shutter Replaces 807166A3
        $22.49
        $15.99

        Sierra 18-2732 Mercruiser Water Shutter Sierra 18-2732 Water Shutter is a replacement for Mercruiser Stern Drives. All Sierra engine parts are manufactured to meet or exceed OEM requirements. THIS PART NUMBER IS FOR 1 SHUTTER For 2 Shutters order...

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      Mercruiser OEM Engine Parts Finder

      Mercruiser Parts: Genuine OEM Boat Motor Parts

      The Mercruiser sterndrive by Mercury Marine provides power to spare for every boating activity including fishing, watersports activities, and more. Routine maintenance is essential for optimal performance and successful boating every season. Keeping your Mercruiser sterndrive trouble-free is simple when you have the right resource for the right replacement parts.

      Wholesale Marine has everything you need to perform ongoing maintenance or repair your Mercruiser engine. If you’re a boat owner or boat mechanic, we’ve got you covered with both aftermarket and OEM Mercruiser parts.

      We Stock Mercruiser Routine Maintenance and Service Parts

      Ongoing maintenance is essential to extending the service life of your boat’s sterndrive. Your Mercruiser service manual will outline routine maintenance intervals to keep your engine in top shape. In addition to service parts, we also carry replacement parts for those looking to rebuild or repair their Mercruiser engine.

      Our selection of Mercruiser service parts includes oil filters, water pump impellers, spark plugs, fuel filters, and more. In addition to individual service parts, we also offer Mercruiser service and oil change kits. These kits contain everything you need to service your sterndrive engine at the appropriate service interval.

      Boaters needing to replace or repair old and worn parts on their MerCruiser will find everything they need at Wholesale Marine. OEM parts such as bellows, prop shafts, and gasket sets are available. We also offer complete replacement engines and drives.

      Whether it is Genuine MerCruiser OEM or aftermarket MerCruiser parts, we have what you need. Our marine engine part selection guide can help you locate just the right MerCruiser marine boat parts. Just enter your engine manufacturer and the part type to start viewing the list of applicable parts. The selector will sort through the catalogue of part numbers letting you view the right MerCruiser engine parts as well as suitable aftermarket parts.

      We offer a vast, ever growing catalogue of in stock and special order parts designed for Mercury MerCruiser engines. Our in stock OEM engine parts ship out fast, reaching most parts of the country in a matter of days. Special order parts can take 1-2 weeks depending on availability from Mercury MerCruiser.

      Can't find or unable to locate the engine part you need? Our team can view the MerCruiser parts catalog and schematics to ensure you order the correct part. Using your serial number they can look up the correct OEM part you need for your MerCruiser engine. Our experts can find the correct part and accessories you need for your MerCruiser boat motors.

      Still have questions, contact our experienced customer service team at 877-388-2628 Monday through Friday from 8:30 AM until 4:30 PM EST. Our team is more than happy to do the research to get you back out on the water.