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  • Gear Lube - Premium - MerCruiser - 75hp & Below

    MerCruiser

    Gear Lube - Premium - MerCruiser - 75hp & Below

    Engineered specifically for use in all outboard lower units and jet pumps below 75hp. Exclusive formulas provide extended gear life in extreme conditions, including high-speed and high horsepower applications. Extensively tested to provide excellent...

    $15.99
  • Sale
    MerCruiser 3.0L Exhaust Manifold - Log Style

    Barr Marine

    MerCruiser 3.0L Exhaust Manifold - Log Style

    MerCruiser 4 cylinder exhaust manifold Direct replacement MerCruiser 4 cylinder exhaust manifold It Fits MerCruiser Model 140 engines from serial number 3332138 and up Comes with gaskets and mounting hardware Replaces MerCruiser part number...

    Was: $550.40
    Now: $525.00
  • Sale
    4.3L Complete MerCruiser Engine Package (225 HP) 4.3L Complete MerCruiser Engine Package (225 HP) 4.3L Complete MerCruiser Engine Package (225 HP) 4.3L Complete MerCruiser Engine Package (225 HP) 4.3L Complete MerCruiser Engine Package (225 HP)

    MerCruiser

    4.3L Complete MerCruiser Engine Package (225 HP)

    Michigan Motorz has the 4.3L MerCruiser engine in stock. Fully assembled by MerCruiser, 4.3L complete drop-in, turn-key engine package. Rated at 225 HP by MerCruiser.  No modifications need to be made to your existing MerCruiser Alpha One Gen II...

    Was: $12,775.00
    Now: $11,799.00
  • Sale
    5.7L Vortec Cylinder Head NEW (1996-2020) IN STOCK 5.7L Vortec Cylinder Head NEW (1996-2020) IN STOCK 5.7L Vortec Cylinder Head NEW (1996-2020) IN STOCK 5.7L Vortec Cylinder Head NEW (1996-2020) IN STOCK 5.7L Vortec Cylinder Head NEW (1996-2020) IN STOCK

    General Motors

    5.7L Vortec Cylinder Head NEW (1996-2020) IN STOCK

    NEW GM 5.7L (350 ci) Vortec cylinder head. Made for 8-bolt intake (four bolts per side), hardened exhaust seats. Valve covers bolt down the center. Valves, springs, and seals included. Cylinder head casting #906. GM OEM Original Equipment Manufacturer...

    Was: $1,249.00
    Now: $799.00
  • Volvo Penta Bell Housing Conversion Kit Volvo Penta Bell Housing Conversion Kit Volvo Penta Bell Housing Conversion Kit Volvo Penta Bell Housing Conversion Kit Volvo Penta Bell Housing Conversion Kit

    Volvo Penta

    Volvo Penta Bell Housing Conversion Kit

    VOLVO PENTA Bell Housing Conversion Kit - Converts 290 style to SX style.KIT INCLUDES:(5) Screw - #969476(3) Washer - #940097(1) Bushing - #3860697(3) Screw - #835482(9) Spring Washer - #942336(6) Screw - #3856130 (6) Screw - #955536(1) Lock Ring -...

    $1,555.00
  • 8.1L 496 Circulation / Water pump 8.1L 496 Circulation / Water pump 8.1L 496 Circulation / Water pump 8.1L 496 Circulation / Water pump

    Michigan Motorz

    8.1L 496 Circulation / Water pump

    This is a brand new, never used, never installed marine water pump. This is the same type circulation pump that MerCruiser, Volvo Penta, OMC, Crusader, Marine Power, etc. use on their 8.1L engines. Fits: 8.1L big block GM, MerCruiser 496 Mag & HO and...

    $259.00
  • Sale
    4.3L Vortec Marine Engine (1996-2007) 4.3L Vortec Marine Engine (1996-2007) 4.3L Vortec Marine Engine (1996-2007) 4.3L Vortec Marine Engine (1996-2007) 4.3L Vortec Marine Engine (1996-2007)

    Michigan Motorz Reman

    4.3L Vortec Marine Engine (1996-2007)

    This 4.3L marine engine has been professionally remanufactured to meet or exceed OEM marine engine stock specifications. It is a standard rotation GM marine engine and a direct replacement for 1996-2007 with a #090 or #090M engine block. 4.3L MerCruiser,...

    Was: $5,199.00
    Now: $3,489.00