DOC'S DIESEL ENGINE AIR FILTERS - Doc's Diesel Premium Engine Air Filters are made for hard-working diesel engines that don’t quit. They block out dirt, dust, and debris that can wear down your motor over time. The heavy-duty silicone gasket holds a tight seal, even when you're running in rough, dusty conditions, and deep pleated filter paper traps more grime to help your truck run longer, stronger, and more efficiently.
FITMENT - Compatible with Chevrolet/GMC 6.6L Duramax 2500HD, 3500HD 2020-2025
THIRD PARTY TESTED - 99.25% / 344.2G Dust Holding Capacity
REPLACEMENT GUIDELINES - Above all recommendations, change according to your vehicle’s manufacturer's warranty. Engine Air Filters should be changed every 5,000-10,000 miles or 12,000 miles maximum.
