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8.2L (502 ci) Base Marine Engine, 425 HP (1991-2001)

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8.2L (502 ci) Base Marine Engine, 425 HP (1991-2001)

8.2L (502 ci) Base Marine Engine, 425 HP (1991-2001) 8.2L (502 ci) Base Marine Engine, 425 HP (1991-2001) 8.2L (502 ci) Base Marine Engine, 425 HP (1991-2001) 8.2L (502 ci) Base Marine Engine, 425 HP (1991-2001) 8.2L (502 ci) Base Marine Engine, 425 HP (1991-2001)

Product Details

Item Number: 8200-R

$5,899.00 plus shipping


8.2L (502 ci) Base Marine Engine, 425 HP (1991-2001)

GM has been leading the marine engine industry for over 40 years. They have created new technologies to improve marine engine performance. The advanced technology you would find in GM automobiles can be found in GM marine engines. If you need a replacement marine engine for a 1991-2005 8.2L (502ci) engine, then the GM Marine 8.2L (502 ci) Base Marine Engine, 425 HP engine is your answer. 
Email sales@michiganmotorz.com or call (248) 524-9600 for more information, to place your order, or for a shipping quote.

  • Remanufactured GM base marine engine (standard rotation) made for 1990-2002 marine engine applications.
  • Engine includes block, 8.2L (502 ci) rectangular port cylinder heads, forged steel crankshaft, domed pistons, high performance cam shaft, 8 quart marine oil pan, harmonic balancer, roller cam, corrosion resistant black urethane paint, spark plugs and all internal parts.
  • One-piece rear main seal (also known as full rear main seal).
  • No provision for mechanical fuel pump therefore, electric fuel pump required.
  • 4-bolt main
  • Direct replacement for 1991 thru 2005, 8.2L (502 ci) engines.
  • MerCruiser, OMC, Volvo Penta, Indmar, Marine Power, etc.
  • Rated at 425 hp @ 5000 RPM / 504 LB-FT @ 3800 RPM (actual power levels may vary depending on OEM calibration and application)
  • Will work in pre-1991, 8.2L (502 ci) applications (electric fuel pump and updated flywheel required).
  • Roller cam/roller lifters included
  • Reverse rotation available upon request.
  • There is a $1,000 core charge in addition to the price of the engine.
  • One-Year parts only warranty
  • Shipping

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