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, rear cover, oil pump, oil pan and valve covers, unless otherwise specified.
RPO - LQ4
2001 - 2004 Chevrolet Pickup (CK1,2,3)
2001 - 2004 GMC Pickup (CK1,2,3)
2001 - 2004 GMC Yukon(CK1,2,3)
2001 - 2004 GMC Suburban (CK1,2,3)br> 2003 - 2004 Chevrolet Express (G2,3)br> 2003 - 2004 GMC Savana (G2,3)br> 2001 - 2004 Hummer H2 (N257)br> 2001 - 2004 Chevrolet Pickup (CK157)
2001 - 2004 GMC Pickup (CK157)
Notes: Cast iron cylinder heads. Manual transmission applications will require procurement of new clutch pilot bearing. If used on 2007 applications transfer the oil pan or procure a new oil pan and gasket from GM parts.