Mercruiser Starters

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Parts Selection Guide

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Prop Selection Guide

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      • Mercury - Mercruiser Starter Assembly 50-863007A-1
        $301.19
        $250.99

        Mercury - Mercruiser 50-863007A-1 Starter Assembly for Mercury - Mercruiser Engines Every marine technician knows that the starter motor assembly takes stored energy (in the form of electricity, air, or even hydraulic power) and converts it into a...

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      • Sierra 18-5913-1 Starter Replaces 50-863007A1
        $302.49
        $226.99

        Sierra 18-5913-1 Starter For Mercruiser, OMC, Volvo with Offset Bolt Pattern For Late model GM 4.3L (1996 & up ); 5.0 & 5.7L (1998 & up ) with a 14" Flywheel. Delco permanent magnet gear reduction 2 bolt starter Bolt Pattern:...

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      • Sierra 18-8402-1 Starter Bolt
        $12.49
        $9.49

        Sierra 18-8402-1 Starter Bolt Sierra replacement starter bolt for Mercruiser Stern Drives. Length: 4-3/8" Thread Size: 3/8" - 16 Interchangeable with: Mercruiser Stern Drive 10-8053432 10-813642

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      • Sierra 18-6275-1 Starter Replaces 50-863007A1
        $302.49
        $205.99

        Sierra 18-6275-1 Starter for 3.0L Mercruiser, Volvo Permanent magnet gear reduction starter. Used on late model Mercruiser and Volvo 3.0L marine engines with a 14" Flywheel. Fits 1983 & newer GM V-6 & V-8 engines, 1999 & newer MCM 3.0L...

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      • Sierra 18-5911 Starter Replaces 50-808011A05
        $334.49
        $233.99

        Sierra 18-5911 Heavy-Duty Starter for Mercruiser, Volvo, OMC Sierra heavy-duty marine starters are assembled using high-quality corrosive resistant materials for a long life. Marine units are sealed to prevent water intrusion and corrosion. Replacement...

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      • Sierra 18-5908 Starter
        $338.99
        $237.49

        Sierra 18-5908 Starter for Mercruiser, Volvo, and OMC Rotation: CCW / Counter Clock Wise Mount: Top, Front Entry Tooth Count: 9 For: GM & Ford Engines Replacement Solenoid: 18-5837 Interchangeable...

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      • EMP 89-02718 Mercury/MerCruiser Solenoid
        $20.63
        $17.19

        EMP 89-02718 Mercury/MerCruiser Solenoid This solenoid is intended for use on Mercury & MerCruiser outboard engines and meets all OEM requirements. Solenoid Application: For 1976-1994 Mercury Mariner 4-Cyl 45-125HP; V6 150-300HP Outboards For...

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      • Sierra 18-8404-1 Starter Bolt
        $6.49
        $4.99

        Sierra 18-8404-1 Starter Bolt Sierra replacement starter bolt for Mercruiser Stern Drives. Thread Size: 3/8" (9.5mm) -16 Length: 1 11/16" or 42.9mm Interchangeable with: Mercruiser Stern Drive 10-8053434

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      • EMP 50-35863 MerCruiser, Volvo, OMC, boat starter
        $182.39
        $151.99

        EMP 50-35863 Volvo/MerCruiser Boat Starter This EMP electric starter is an aftermarket replacement engine part for MerCruiser, Volvo, and OMC. Boat Starter Application: For MerCruiser engines with 14" flywheels, 11 tooth and offset bolt pattern. For...

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      • Sierra 18-5717 Starter Brush Set
        $5.99
        $4.99

        Sierra 18-5717 Starter Brush Set Sierra high-quality engine parts are designed to meet OEM specifications. For use on Mercruiser Stern Drives and OMC Stern Drives. For Delco Remy Starters Interchangeable...

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      • Mercury - Mercruiser 807213T Bracket-Starter
        $22.49
        $19.49

        Mercury - Mercruiser 807213T Starter Bracket Genuine OEM Mercury-Mercruiser part. Application: 3.0L GM 181 I/L4 (1998) - s/n 0L010042 thru 0L096999 3.0LX GM 181 I/L4 (1996 - 1997) - s/n 0F604000 thru 0K99999 Special Order Item

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      • Sierra 18-6947 Starter
        $440.99
        $335.49

        Sierra 18-6947 Mercruiser Diesel Starter Sierra replacement diesel starter for Mercruiser Stern Drives. For: 7.3L (Bravo & MIE) Diesel NAV 444 V-8 1994-1996 Interchangeable with: Arco 12213 Mercruiser Stern Drive 50-805991

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      • Sierra 18-6949 Starter
        $342.49
        $239.99

        Sierra 18-6949 Starter Sierra replacement diesel Mecruiser Sterndrive starter. Fits: WO4CTA (150HP) HINO 234 I/L4, WO4CTI (210HP) HINO 234 I/L4 Fits: WO6DTA (310HP) HINO 351I/L6, WO6DTI (250HP) HINO 351 I/L6 Interchangeable with: Mercruiser Stern...

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      • EMP 50-75415 Mercury-Mercruiser Starter Motor
        $441.59
        $367.99

        EMP 50-75415 Mercury-Mercruiser Starter Motor Fits: 75 EFI (4-STROKE) - 1B366823 THRU 2B094995 80 EFI (4-STROKE) - 0P459572 THRU 2B094995 80 EFI (4-STROKE) - 1B366823 THRU 2B094995 90 EFI (4-STROKE) - 1B366823 THRU 2B094995 100 EFI (4-STROKE) -...

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      Mercruiser OEM Engine Parts Finder

      MerCruiser Starters

      Over seventy years ago, Mercury Marine combined a racing car engine and an outboard to create a marine propulsion system more powerful than any outboard available at that time: the stern drive. The major advantage a stern-driven system offers when compared to outboards is higher available horsepower for faster, more reliable speed. Increasingly popular, today stern-driven boats account for over 80% of the marine market.

      Wholesale Marine Carries MerCruiser Starters

      If your Sterndrive is hard starting, it may be time for a MerCruiser starter replacement. Wholesale Marine carries a full inventory of MerCruiser starters and alternators for your sterndrive engine. In addition, we carry solenoids and brush sets if a simple repair is required. Refer to our convenient MerCruiser starters application chart to shop by year model and serial to find the right MerCruiser starter replacement for your inboard and sterndrive engines. The chart also cross-references the Sierra new starters, a remanufactured starter, to the original MerCruiser starter. Simply sort by model to see the parts that fit your engine. Give us a call or try our user-friendly Parts Finder for help locating the correct parts for your motor.

      When you have a question about a repair or what replacement part your sterndrive requires, call the boating experts at Wholesale Marine. We carry an extensive selection of MerCruiser starters for every stern-driven model. You can depend on our low price guarantee; we also offer flat rate shipping for only $6.99. Returns are quick and easy and with our Captain’s Club Rewards Program you’ll earn points you can redeem on your very next purchase. All this and shipping by the next day!

      Give us a call Monday through Friday from 9:00 AM until 6:00 PM EST at (877) 388-2628.

      FAQs

      How do I know if my MerCruiser starter needs to be replaced?

      If your MerCruiser starter is failing, you may notice slow or no cranking, a clicking noise when turning the key, or intermittent starting issues. Other signs include dimming electronics when trying to start the engine, excessive battery drain, or a burning smell from the starter. If troubleshooting your battery and wiring doesn’t resolve the issue, it’s likely time for a replacement.

      What are the different types of MerCruiser starters, and how do I choose the right one?

      MerCruiser starters come in standard and high-torque models. Standard starters work well for most applications, while high-torque starters provide extra power for larger engines or boats operating in extreme conditions. To ensure compatibility, check your engine’s year, model, and serial number against our MerCruiser starter application chart or use our Parts Finder tool.

      What causes MerCruiser starters to fail, and how can I prevent it?

      Common causes of MerCruiser starter failure include corrosion from saltwater exposure, worn-out internal brushes, overheating due to extended cranking, and poor electrical connections. To extend the lifespan of your starter, keep electrical terminals clean, inspect wiring regularly, and avoid repeated long cranking attempts. If boating in saltwater, rinse your engine bay with fresh water to reduce corrosion risks.