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.
RPO - LZ9, LGD
2006 - 2007 Pontiac G6 (3Z)
2006 Chevrolet Monte Carlo (W)
2006 Chevrolet Impala (W)
2006 - 2007 Chevrolet Uplander (U)
2006 - 2007 Chevrolet Malibu (3Z)
2006 - 2007 Saturn Relay (U)