Heavy-Duty Vehicles and Off-Highway

Heavy-duty coverage coast to coast

Vehicles and equipment that must perform heroically in demanding conditions need heavy-duty filters that work as hard as they do. NAPA Filters offers all the SKUs you could possibly need to stay up and running, no matter what dusty, dirty environment you’re working in. In the plant, in the field, over-the-road, under-the-road, anywhere and everywhere, count on us to help protect your investments in fleets and equipment.

Choose your filter type to learn more:

Heavy-Duty Oil Filters

Heavy-Duty Oil Filters

Day after day, your hard-working engines battle the dangers of dirty oil. NAPA Heavy-Duty Oil Filters give them a fighting chance, with an arsenal of advantages that go far above and beyond other brands. We even offer ecoLAST™ heavy-duty oil filters that greatly extend oil change intervals and put fewer filters in landfills.

Heavy-Duty Oil Filters
Heavy-Duty Air Filters

Heavy-Duty Air Filters

In today’s nonstop working environment, we know you demand more from your engines. So we demand more from the NAPA Heavy-Duty Air Filters you depend on to protect them.

Heavy-Duty Air Filters
Heavy-Duty Fuel Filters

Heavy-Duty Fuel Filters

A fuel filter’s job is harder than ever, so NAPA Filters also works harder than ever to offer unmatched fuel cleaning performance and quick, easy filter replacement.

Heavy-Duty Fuel Filters
Heavy-Duty Cabin Air Filters

Heavy-Duty Cabin Air Filters

Heavy-duty jobs demand heavy-duty protection, for your engines and the people who keep your company running right. NAPA Cabin Air Filters not only protect a vehicle’s HVAC system, they also protect the vehicle’s occupants from soot, dirt, pollen and other pollutants.

Heavy-Duty Cabin Air Filters
Transmission Filters

Transmission Filters

A new NAPA transmission filter helps your transmission fluid do the job it was made to do – transmitting energy, while cooling and lubricating the moving parts of the transmission.

Transmission Filters
Coolant Filters

Coolant Filters

NAPA Heavy-Duty Coolant Filters offer you the best possible protection against catastrophic, premature diesel engine failure.

Coolant Filters