Consists of engine block, crankshaft, connecting rods, pistons, piston rings, cylinder head assemblies (including valve train components), lifters, camshaft, timing gears and chain, timing chain dampener, front cover, oil pump, valve covers and oil pan, unless otherwise specified.
RPO - L03
1989 - 1993 Chevrolet Caprice (B)
1988 - 1992 Chevrolet Camaro (F)
1988 - 1992 Pontiac Firebird (F)
1991 - 1992 Oldsmobile Custom Cruiser (B)
1989 - 1992 Buick Lesabre Estate Wagon (B)
1989 - 1992 Buick Roadmaster (B)
1991 - 1992 Cadillac Fleetwood Brougham
Notes: Some applications may require an oil level sensor plug pt# 3448834 and sealer pt#12345493.
Notes: Does NOT include harmonic balancer, GM# 12551948.