WIX Filters 42976 Heavy Duty Engine Air Filter

The WIX 42976 Heavy-Duty Engine Air Filter provides reliable protection for diesel and industrial engines by removing dust, dirt, soot, and debris from the intake before it enters the engine. Designed as a round, cylindrical filter with cellulose filtration media, it measures 13.78 inches in height and 10.50 inches in outer diameter, with a metal end cap to withstand harsh operating conditions. Its air flow rating is approximately 700 CFM, making it suitable for continuous-duty applications in heavy-duty trucks, agricultural equipment, industrial machinery, and other cylindrical air cleaner housing installations. It is cross-referenced to NAPA Gold 2976 / 542976 and commonly replaced by Donaldson P181056, Fleetguard AF928, and Baldwin PA2667.