Shop OEM General Motors Part # 12684528 (12640053, 12658380). Head Assembly - Cylinder (W/ VLV). Impala; w/PZEV. Malibu; 2.5L; All. CAMSHAFT and TIMING. CRANKSHAFT and BEARINGS. CYLINDER HEAD and

BALANCE SHAFTS. OIL PAN. OIL PUMP. VARIABLE VALVE TIMING. Malibu; 2.0L; Exhaust. Malibu; 2.0L; Front. Malibu; 2.0L; Intake. Malibu; 2.0L; Rear. Malibu; 2.5L; All. Malibu; 2.5L; California. Malibu; 2.5L; Exhaust. Malibu; 2.5L; Federal. Malibu; 2.5L; Front. Malibu; 2.5L; Intake. Malibu; 2.5L; Rear. Malibu; Exhaust. Malibu; Intake. Malibu; Lower; Left. Malibu; Lower; Right. Malibu; Upper.

Malibu; 2.5L; All.