HOME | PERFORMANCE PARTS | GM TIRES | NEW/PREOWNED VEHICLES | CONTACT  

89060555
Sale Price: $2,804.45 FREE Delivery!
Core Charge: $300.00

Order Now

Please call 855-506-1147 for questions or more information.





Free Gift Card

 

89060555 - Chevrolet Performance 7.4L 8 Cylinder 454 C.I.D. GM Engine

SKU: 89060555

RPO: L21, LP4

Description: This large displacement workhorse has the torque to handle big jobs-towing trailers, hauling heavy loads and other weighty tasks-while providing the power, strength and endurance truck owners have grown to expect. A single-piece rear oil seal helps reduce oil leaks. Reduced weight turned-skirt hypereutectic strut-less pistons reduce friction. The heavy-duty nodular crankshaft has deep-rolled fillets for increased strength and durability. Steel camshaft and roller lifters on newer applications help reduce friction, improve wear resistance and increase low-end torque. The priority main lubrication system keeps the bottom end lubed under tough duty. The L19/L29 V8 displaces 454-cubic-inches. Available new or remanufactured.

Fits:
1990 - Chevrolet/GMC Pickup (C1)
1987, 1988, 1989 - Chevrolet Pickup
1987, 1988, 1989 - GMC Pickup
1987, 1988, 1989 - Chevrolet Suburban (RV2,RV3)
1987, 1988, 1989 - GMC Suburban (RV2,RV3)
1987, 1988, 1989, 1990 - Chevrolet Pickup
1987, 1988, 1989, 1990 - GMC Pickup
1987, 1988, 1989, 1990 - Chevrolet Suburban (R2,R3)
1987, 1988, 1989, 1990 - GMC Suburban (R2,R3)
1988, 1989, 1990 - Chevrolet/GMC Van (G3)

Notes: 2 or 4 bolt mains. With flat tappet camshaft. With machined fuel pump boss. With clutch pivot boss.

This engine has the necessary intake/exhaust valves, springs, hardened valve seats and pistons to make it suitable for CNG/LPG use when properly converted.

Warranty Information