Shop OEM General Motors Part # 55568828. Head Assembly - Cylinder (MCHG). Volt; w/o Valves. CAMSHAFT and TIMING. CRANKSHAFT and BEARINGS. CYLINDER HEAD and VALVES. LUBRICATION

Oil pan. Variable valve timing. Volt; 0.25 Undersize. Volt; 0.50 Oversize. Volt; 0.50 Undersize. Volt; Exhaust. Volt; Intake. Volt; Lower; Chain Guide. Volt; Lower; Tensioner Guide. Volt; Rear. Volt; Side. Volt; Standard. Volt; Upper. Volt; w/o Valves. Volt; w/Valves.

Volt; w/o Valves.