Consists of engine block, crankshaft, crankshaft balancer, connecting rods, pistons, piston rings, cylinder head assembly (including valve train components), lifters, camshaft, timing gears and chain, timing chain dampener, front cover, valve covers, lower intake manifold, oil pan and oil pump, unless otherwise specified. Does not include oil pump drive gear.
RPO - LA1
2004 - 2005 Pontiac Grand Am (N)
2004 Oldsmobile Alero (N)
2003 Chevrolet Impala (W)
2003 Chevrolet Monte Carlo (W)