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Remanufactured GM Marine 5.7L / 350 long block engine for 1987-1995 applications. 1-Piece Rear Seal, Flat Tappet, 2-Bolt Main. Built for marine replacement use with professional fitment assistance and nationwide shipping. Request a quote today.
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Remanufactured GM Marine 5.7L / 350 long block engine for 1987-1995 applications. 1-Piece Rear Seal, Flat Tappet, 2-Bolt Main. Built for marine replacement use with professional fitment assistance and nationwide shipping. Request a quote today.
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Remanufactured GM Marine 5.7L / 350 long block engine for 1980-1985 applications. Reverse Rotation, 2-Piece Rear Seal, 2-Bolt Main. Built for marine replacement use with professional fitment assistance and nationwide shipping. Request a quote today.
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Remanufactured GM Marine 5.7L / 350 long block engine for 1980-1985 applications. Standard Rotation, 2-Piece Rear Seal, 2-Bolt Main. Built for marine replacement use with professional fitment assistance and nationwide shipping. Request a quote today.
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Remanufactured GM Marine 5.7L / 350 long block engine for 1964-1980 applications. Reverse Rotation, 2-Piece Rear Seal, 2-Bolt Main. Built for marine replacement use with professional fitment assistance and nationwide shipping. Request a quote today.
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Remanufactured GM Marine 5.7L / 350 long block engine for 1964-1980 applications. Standard Rotation, 2-Piece Rear Seal. Built for marine replacement use with professional fitment assistance and nationwide shipping. Request a quote today.
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Remanufactured GM Marine 5.7L / 350 long block engine for 1995 applications. 2-Piece Rear Seal, 1-Piece Rear Seal, Roller Cam, 2-Bolt Main. Built for marine replacement use with professional fitment assistance and nationwide shipping. Request a quote today.
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Remanufactured GM Marine 5.0L / 305 long block engine for 1996-2006 applications. Vortec, Roller Cam. Built for marine replacement use with professional fitment assistance and nationwide shipping. Request a quote today.
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Remanufactured GM Marine 5.0L / 305 long block engine for 1996-2006 applications. Vortec, Roller Cam. Built for marine replacement use with professional fitment assistance and nationwide shipping. Request a quote today.
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Remanufactured GM Marine 5.0L / 305 long block engine for 1996-2006 applications. Vortec, 1-Piece Rear Seal, Roller Cam. Built for marine replacement use with professional fitment assistance and nationwide shipping. Request a quote today.
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Remanufactured GM Marine 5.0L / 305 long block engine for 1987-1995 applications. 1-Piece Rear Seal, Flat Tappet. Built for marine replacement use with professional fitment assistance and nationwide shipping. Request a quote today.
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Add to Wishlist
Add to Wishlist
Remanufactured GM Marine 5.0L / 305 long block engine for 1987-1995 applications. 1-Piece Rear Seal, Flat Tappet. Built for marine replacement use with professional fitment assistance and nationwide shipping. Request a quote today.
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Add to Wishlist
Add to Wishlist
Remanufactured GM Marine 5.0L / 305 long block engine for 1985-1987 applications. Standard Rotation, 1-Piece Rear Seal, Flat Tappet. Built for marine replacement use with professional fitment assistance and nationwide shipping. Request a quote today.
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Remanufactured GM Marine 5.0L / 305 long block engine for 1976-1985 applications. 2-Piece Rear Seal, Flat Tappet. Built for marine replacement use with professional fitment assistance and nationwide shipping. Request a quote today.
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Remanufactured GM Marine 4.3L / 262 long block engine for 2007-2011 applications. Standard Rotation, Balance Shaft. Built for marine replacement use with professional fitment assistance and nationwide shipping. Request a quote today.
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Remanufactured GM Marine 4.3L / 262 long block engine for 2007-2011 applications. Standard Rotation, Balance Shaft. Built for marine replacement use with professional fitment assistance and nationwide shipping. Request a quote today.
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Factory-Direct Engines & Fast Shipping
Engines Factory supplies remanufactured gas, diesel, marine, and industrial engines, along with transmissions, cylinder heads, turbos, and other powertrain components. We serve repair shops, dealerships, fleets, marine businesses, and vehicle owners nationwide. Contact our team for availability, pricing, and a professional quote. Nationwide shipping is available.

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