Improves engine performance and efficiency, extending its lifespan. Superior performance with superior filter capacity, efficiency and flow management. Deliver the cleanest air to your engine with minimal airflow restriction for improved performance. It has a tight seal and prevents unfiltered air from entering the combustion chamber. Some ACDelco GM Original Equipment parts may have previously appeared as GM Original Parts (OE) or ACDelco Professional. ACDelco GM original equipment parts are designed and tested to exacting standards and backed by General Motors. General Motors designs and validates OE parts specifically for Chevrolet, Buick, GMC, and Cadillac vehicles. GM regularly updates production and service part designs and integrates new materials and technology.

Air Filter


Manufacturer: ‎ACDelco
Brand: ‎ACDelco
Product Size: ‎37.34 x 25.91 x 16.26 cm; 639.57 g
Product Model Number: ‎ A3221C
Original part number: ‎84000015
Product dimensions: Depth x Width x Height: ‎37.3 x 25.9 x 16.3 cm
Product weight: ‎640 g