Need Assistance?

Manufacturers

Sales & Support

Looking for some good advice, or need a quote?

We'd love to help.

1-877-MMOTORZ
1-877-666-8679
1-248-524-9600

100% Secure

Shopping with Michigan Motorz is 100% secure!

Our checkout is encrypted using SSL certificates.

5.0L (305ci) Base Marine Engine (1987-1995 Replacement)

Product Images

5.0L (305ci) Base Marine Engine (1987-1995 Replacement)

5.0L (305ci) Base Marine Engine (1987-1995 Replacement) 5.0L (305ci) Base Marine Engine (1987-1995 Replacement) 5.0L (305ci) Base Marine Engine (1987-1995 Replacement) 5.0L (305ci) Base Marine Engine (1987-1995 Replacement) 5.0L (305ci) Base Marine Engine (1987-1995 Replacement) 5.0L (305ci) Base Marine Engine (1987-1995 Replacement)

Product Details

Item Number: 5000-BasePreV

$3,199.00

$2,859.00 plus shipping

Product Options

Engine gasket kit: 


Temporarily out-of-stock... Please call for ETA before ordering!

  • Brand New GM base marine engine (standard rotation) made specifically for 1987-1995 marine engine applications. (The 1987-95 5.0L marine engine can easily be identified by 4 bolts that go in the center of the valve covers. 8 of the 12 intake manifold bolts are installed at a 90º angle on the cylinder heads; the remaining 4 center intake manifold bolts are installed at a 72º angle).
  • Engine includes: engine block, cylinder heads, center-bolt valve covers, timing cover, 5-quart marine oil pan, circulation pump, harmonic balancer, flat tappet cam, spark plugs, corrosion resistant black urethane paint, and all internal parts.
  • Direct replacement for 1987 thru 1995 305 ci (5.0L), 350 ci (5.7L) MerCruiser, Volvo Penta, OMC, Indmar, etc.
  • One-piece rear main seal (also known as full rear main seal), 2 bolt mains, mechanical fuel pump pad.
  • Rated at 230 hp (actual power levels may vary depending on OEM calibration and application)
  • 8 of the 12 intake manifold bolts are installed at a 90º angle to the block. (4 center bolts are installed at a 72º angle to the block).  
  • Opposite rotation available for an additional $349 for flat tappet cam.
  • One-Year (parts & labor) Written Warranty

    Optional gasket kit (intake, exhaust, distributor & thermostat) available for an additional $50.00 - add this option in the "Product Options" box above.

    Email sales@michiganmotorz.com or call (248) 524-9600 to place your order, or for a shipping quote.
  • Shipping

    Have Questions?

    Need some help? Ask a question about this item:

    1-877-MMOTORZ
    1-877-666-8679
    1-248-524-9600

    Ask a Question:

    100% Secure Shopping

    Shopping with Michigan Motorz is 100% secure!

    Read More

    Sales & Support

    1-877-MMOTORZ

    1-877-666-8679

    Mon-Fri, 9am-5:00pm EST

    Sat, Appointments Available

    Sales & Support

    Fast Shipping

    Same Day Dispatch

    Shipping Information

    Worldwide Shipping

    Shopping Cart

    0 items - $0.00

    View Your Cart

    Shopping Cart

    Need Help? Phone: 1-248-524-9600.  Follow Us: Facebook Twitter Youtube

    Michigan Motorz Is Proud to Carry the Following Manufacturers:

    View Barr Marine View DART View GM Marine View Edelbrock
    View Marine Power View INDMAR View MerCruiser
    View Quick Fuel View Trident Marine