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Marine Engines

32 of 32 Items
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    5.7L Vortec Marine SILVER Package - 315 hp - (1967-2015) 5.7L Vortec Marine SILVER Package - 315 hp - (1967-2015) 5.7L Vortec Marine SILVER Package - 315 hp - (1967-2015) 5.7L Vortec Marine SILVER Package - 315 hp - (1967-2015) 5.7L Vortec Marine SILVER Package - 315 hp - (1967-2015)

    GM Marine

    5.7L Vortec Marine SILVER Package - 315 hp - (1967-2015)

    Michigan Motorz has the 5.7L Vortec Marine Engine - SILVER Package (1967-Current replacement) in stock. This BRAND NEW 5.7L SILVER package is rated at 315 hp @ 5000 RPM at the crank and is great for those who need a little more than just a base engine or...

    Was: $8,579.00
    Now: $7,479.00
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    5.7L Marine GOLD Package - 260 hp - (1967-2015) 5.7L Marine GOLD Package - 260 hp - (1967-2015) 5.7L Marine GOLD Package - 260 hp - (1967-2015) 5.7L Marine GOLD Package - 260 hp - (1967-2015) 5.7L Marine GOLD Package - 260 hp - (1967-2015)

    GM Marine

    5.7L Marine GOLD Package - 260 hp - (1967-2015)

    This 5.7L GOLD package is great for those that need a little more than just a base engine or long block, but still don't quite need a complete engine package. This 5.7L GOLD package is rated at 260 hp @ 4800 RPM at the crank and will fit, bolt in, and...

    Was: $9,819.00
    Now: $8,629.00
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    5.7L (350ci) Base Marine Engine (1987-1995 Replacement) 5.7L (350ci) Base Marine Engine (1987-1995 Replacement) 5.7L (350ci) Base Marine Engine (1987-1995 Replacement) 5.7L (350ci) Base Marine Engine (1987-1995 Replacement) 5.7L (350ci) Base Marine Engine (1987-1995 Replacement)

    GM Marine

    5.7L (350ci) Base Marine Engine (1987-1995 Replacement)

    GM Marine has been at the front of the pack in the marine engine industry for over 40 years. The same technology that goes into GM vehicles also goes in the GM marine engine. The GM Marine base marine engines that are carried by Michigan Motorz are the...

    Was: $6,799.00
    Now: $5,339.00
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    5.7L (350ci) Vortec Base Marine Engine (1996 - Current) 5.7L (350ci) Vortec Base Marine Engine (1996 - Current) 5.7L (350ci) Vortec Base Marine Engine (1996 - Current) 5.7L (350ci) Vortec Base Marine Engine (1996 - Current) 5.7L (350ci) Vortec Base Marine Engine (1996 - Current)

    GM Marine

    5.7L (350ci) Vortec Base Marine Engine (1996 - Current)

    GM Marine has been at the front of the pack in the marine engine industry for over 40 years. The same advanced technology that goes into GM vehicles also goes in the GM marine engine. The GM Marine base marine engines that are carried by Michigan Motorz...

    Was: $6,289.00
    Now: $5,329.00
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  • MerCruiser 350 MAG MPI Crate Engine MerCruiser 350 MAG MPI Crate Engine MerCruiser 350 MAG MPI Crate Engine MerCruiser 350 MAG MPI Crate Engine MerCruiser 350 MAG MPI Crate Engine

    MerCruiser

    MerCruiser 350 MAG MPI Crate Engine

    The Quicksilver 350 MPI Bravo Crate Engine you're describing is a high-performance, all-new marine engine designed for use in boating applications, specifically for repowering certain MerCruiser sterndrive systems. Here's a breakdown of its key...

    MSRP: $10,862.50
    $9,556.25
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    5.7L Complete Engine Package (1979-1989 OMC Applications) 5.7L Complete Engine Package (1979-1989 OMC Applications) 5.7L Complete Engine Package (1979-1989 OMC Applications) 5.7L Complete Engine Package (1979-1989 OMC Applications) 5.7L Complete Engine Package (1979-1989 OMC Applications)

    Michigan Motorz

    5.7L Complete Engine Package (1979-1989 OMC Applications)

    Michigan Motorz has the 5.7L Complete Engine Package (1979-1989 OMC Applications) in stock. This package is designed to replace 1979-1989 OMC 5.0L and 5.7L engines with a Cobra, King Cobra, or Stringer outdrive WITH log style manifolds. This engine...

    Was: $12,749.00
    Now: $11,089.00
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    MerCruiser 350 MAG MPI Complete Engine - Alpha MerCruiser 350 MAG MPI Complete Engine - Alpha MerCruiser 350 MAG MPI Complete Engine - Alpha MerCruiser 350 MAG MPI Complete Engine - Alpha MerCruiser 350 MAG MPI Complete Engine - Alpha

    MerCruiser

    MerCruiser 350 MAG MPI Complete Engine - Alpha

    This complete NEW 5.7L GENUINE MerCruiser MAG MPI engine package is designed to work with all MerCruiser ALPHA ONE outdrives and replaces 1980 and later MerCruiser 5.0L and 5.7L sterndrive engine applications. This package and 100% of the components are...

    Was: $18,218.75
    Now: $15,998.00
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  • MerCruiser 350 MAG MPI Complete Engine - Bravo MerCruiser 350 MAG MPI Complete Engine - Bravo MerCruiser 350 MAG MPI Complete Engine - Bravo MerCruiser 350 MAG MPI Complete Engine - Bravo MerCruiser 350 MAG MPI Complete Engine - Bravo

    MerCruiser

    MerCruiser 350 MAG MPI Complete Engine - Bravo

    This complete NEW 5.7L GENUINE MerCruiser MAG MPI engine package is designed to work with all MerCruiser Bravo outdrives and replaces 1987-2015 MerCruiser 5.0L, 5.7L & 6.2L sterndrive engine applications. This package and 100% of the components are brand...

    $15,999.00
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    5.7L Complete Carbureted Engine Package "SKI BOAT" 5.7L Complete Carbureted Engine Package "SKI BOAT" 5.7L Complete Carbureted Engine Package "SKI BOAT" 5.7L Complete Carbureted Engine Package "SKI BOAT" 5.7L Complete Carbureted Engine Package "SKI BOAT"

    Michigan Motorz

    5.7L Complete Carbureted Engine Package "SKI BOAT"

    5.7L Complete Carbureted Engine Package "SKI BOAT"This complete drop-in 5.7L 4 barrel carbureted SKI BOAT engine is designed to replace most INBOARD 5.0L (305ci) and 5.7L (350ci) marine engine applications. Available in standard rotation (LH) AND reverse...

    Was: $12,019.00
    Now: $10,949.00
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    5.7L Volvo Penta Marine Engine (1996-2015) Remanufactured 5.7L Volvo Penta Marine Engine (1996-2015) Remanufactured 5.7L Volvo Penta Marine Engine (1996-2015) Remanufactured 5.7L Volvo Penta Marine Engine (1996-2015) Remanufactured 5.7L Volvo Penta Marine Engine (1996-2015) Remanufactured

    Michigan Motorz Reman

    5.7L Volvo Penta Marine Engine (1996-2015) Remanufactured

    This 5.7L marine engine has been professionally remanufactured to meet or exceed OEM marine engine stock specifications. Engine block casting #880. This standard rotation GM Marine Engine is a direct replacement for 1996-2015 with engine block casting...

    Was: $4,979.00
    Now: $3,899.00
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    5.7L Volvo Penta Base Engine (1996-2015) NEW 5.7L Volvo Penta Base Engine (1996-2015) NEW 5.7L Volvo Penta Base Engine (1996-2015) NEW 5.7L Volvo Penta Base Engine (1996-2015) NEW 5.7L Volvo Penta Base Engine (1996-2015) NEW

    Michigan Motorz

    5.7L Volvo Penta Base Engine (1996-2015) NEW

    This NEW 5.7L (350ci) Volvo Penta replacement engine includes: The 5.7L engine block, 5.7L cylinder heads, center-bolt valve covers, 5-quart marine oil pan, circulation pump, push rods, harmonic balancer, roller cam & roller lifters, corrosion-resistant...

    Was: $6,089.00
    Now: $5,479.00
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    5.7L Complete Carbureted Engine Package (INBOARD or V-Drive) 5.7L Complete Carbureted Engine Package (INBOARD or V-Drive) 5.7L Complete Carbureted Engine Package (INBOARD or V-Drive) 5.7L Complete Carbureted Engine Package (INBOARD or V-Drive) 5.7L Complete Carbureted Engine Package (INBOARD or V-Drive)

    Michigan Motorz

    5.7L Complete Carbureted Engine Package (INBOARD or V-Drive)

    5.7L Complete Carb Engine Package - (INBOARD or V-DRIVE Replacement)This complete drop-in 5.7L carbureted engine is designed to replace most INBOARD 5.0L (305ci) and 5.7L (350ci) marine engine applications. It is available in standard rotation (LH) AND...

    Was: $12,089.00
    Now: $10,919.00
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    5.7L Volvo Penta Gxi Marine Engine (1996-2018) Remanufactured 5.7L Volvo Penta Gxi Marine Engine (1996-2018) Remanufactured 5.7L Volvo Penta Gxi Marine Engine (1996-2018) Remanufactured 5.7L Volvo Penta Gxi Marine Engine (1996-2018) Remanufactured 5.7L Volvo Penta Gxi Marine Engine (1996-2018) Remanufactured

    Michigan Motorz Reman

    5.7L Volvo Penta Gxi Marine Engine (1996-2018) Remanufactured

    This 5.7L Volvo Penta Gxi (320hp) marine engine has been professionally remanufactured to meet or exceed OEM marine engine stock specifications. Engine block casting #880. This standard rotation GM Marine Engine is a direct replacement for 1996-2018 with...

    Was: $5,389.00
    Now: $4,449.00
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    5.7L (350 ci) Marine Engine (1967-86) 5.7L (350 ci) Marine Engine (1967-86) 5.7L (350 ci) Marine Engine (1967-86) 5.7L (350 ci) Marine Engine (1967-86) 5.7L (350 ci) Marine Engine (1967-86)

    Michigan Motorz Reman

    5.7L (350 ci) Marine Engine (1967-86)

    This 350ci marine engine has been professionally remanufactured to meet or exceed GM OEM marine engine stock specifications. It is a standard rotation GM 350 ci (5.7L) marine engine and a direct replacement for 1967-1985 350ci marine engine with a...

    Was: $4,249.00
    Now: $3,649.00
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    5.7L (350 ci) Marine Engine (1986) 5.7L (350 ci) Marine Engine (1986) 5.7L (350 ci) Marine Engine (1986) 5.7L (350 ci) Marine Engine (1986) 5.7L (350 ci) Marine Engine (1986)

    Michigan Motorz Reman

    5.7L (350 ci) Marine Engine (1986)

    This 1986 5.7L marine engine has been professionally remanufactured to meet or exceed GM OEM marine engine stock specifications. (one-piece rear main seal, perimeter-bolt cylinder heads, mechanical fuel pump pad). This 1986 5.7L engine is unique and...

    Was: $4,459.00
    Now: $3,699.00
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  • 5.7L Volvo Penta Gxi Base Engine 320hp (1999-2016) NEW 5.7L Volvo Penta Gxi Base Engine 320hp (1999-2016) NEW 5.7L Volvo Penta Gxi Base Engine 320hp (1999-2016) NEW 5.7L Volvo Penta Gxi Base Engine 320hp (1999-2016) NEW 5.7L Volvo Penta Gxi Base Engine 320hp (1999-2016) NEW

    Michigan Motorz

    5.7L Volvo Penta Gxi Base Engine 320hp (1999-2016) NEW

    This NEW 5.7L (350ci) Volvo Penta Gxi 320hp replacement engine includes: The 5.7L engine block, 5.7L cylinder heads, center-bolt valve covers, 5-quart marine oil pan, circulation pump, proprietary push rods, harmonic balancer, roller cam & roller...

    $5,989.00
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    MerCruiser 350 MPI INBOARD Complete Engine-300hp MerCruiser 350 MPI INBOARD Complete Engine-300hp MerCruiser 350 MPI INBOARD Complete Engine-300hp MerCruiser 350 MPI INBOARD Complete Engine-300hp MerCruiser 350 MPI INBOARD Complete Engine-300hp

    MerCruiser

    MerCruiser 350 MPI INBOARD Complete Engine-300hp

    Genuine NEW MerCruiser engine fuel injection (MPI) INBOARD engine to replace virtually any make of inboard 5.7L, 6.0L, 6.2L, or 7.4L marine inboard engine. Standard rotation only. FULL FRESHWATER COOLING INCLUDED. This is the ideal repower for your...

    Was: $20,968.75
    Now: $18,275.00
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    5.7L (350 ci) Marine Engine (1987-95) 5.7L (350 ci) Marine Engine (1987-95) 5.7L (350 ci) Marine Engine (1987-95) 5.7L (350 ci) Marine Engine (1987-95) 5.7L (350 ci) Marine Engine (1987-95)

    Michigan Motorz Reman

    5.7L (350 ci) Marine Engine (1987-95)

    This 5.7L (350ci) marine engine has been professionally remanufactured to meet or exceed GM OEM marine engine stock specifications. It is a standard rotation GM 5.7L (350ci) marine engine and a direct replacement for 1987-95 5.7L marine engine with a...

    Was: $4,659.00
    Now: $3,529.00
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    5.7L (LT1) Marine Engine (1994-1997) 5.7L (LT1) Marine Engine (1994-1997) 5.7L (LT1) Marine Engine (1994-1997) 5.7L (LT1) Marine Engine (1994-1997) 5.7L (LT1) Marine Engine (1994-1997)

    Michigan Motorz Reman

    5.7L (LT1) Marine Engine (1994-1997)

    Remanufactured 5.7L LT1 Marine Engine (1994-1997) ONLY installed and used on Indmar Marine engines between 1994-1997 Cast iron 5.7L LT1 engine block with 5.7L LT1 aluminum cylinder heads This 5.7L LT1 engine will only work if you have an EXISTING 5...

    Was: $4,989.00
    Now: $3,989.00
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    5.7L MerCruiser MPI SKI Sport Engine- 315hp 5.7L MerCruiser MPI SKI Sport Engine- 315hp 5.7L MerCruiser MPI SKI Sport Engine- 315hp 5.7L MerCruiser MPI SKI Sport Engine- 315hp 5.7L MerCruiser MPI SKI Sport Engine- 315hp

    MerCruiser

    5.7L MerCruiser MPI SKI Sport Engine- 315hp

    This NEW complete genuine MerCruiser engine is rated at 315hp at 5200 RPM. This engine will replace all models of MerCruiser tow sport inline engines built between 1990-2011 and will work in pre-1990 applications with some modifications. Call for...

    Was: $20,479.00
    Now: $18,199.00
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  • Sale
    5.7L Vortec Marine Engine (1996-2020) 5.7L Vortec Marine Engine (1996-2020) 5.7L Vortec Marine Engine (1996-2020) 5.7L Vortec Marine Engine (1996-2020) 5.7L Vortec Marine Engine (1996-2020)

    Michigan Motorz Reman

    5.7L Vortec Marine Engine (1996-2020)

    This 5.7L marine engine has been professionally remanufactured to meet or exceed GM OEM marine engine stock specifications. It is a standard rotation GM 5.7L Vortec marine engine and a direct replacement for 1996-2020 5.7L marine engine with block...

    Was: $4,489.00
    Now: $3,749.00
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32 of 32 Items

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