Air Cleaner Element

AC Type A-1096C

Engine Oil Filter

AC Type PF-47

Passenger Compartment Air Filter

GM P/N 52472175

Spark Plugs and Gaps

AC Type 41-921 (GAP 1.52 mm, 0.060 in)¹

¹On the 3800 Supercharged Engine (Code 1) only, this replaces the original spark plug NGK Type PTR4B-15.