Doc's Diesel Ford 6.7L Powerstroke Air Filter 2011-2023 (6-pack)Doc's Diesel Engine Air Filters: Doc's Diesel Premium Engine Air Filters are made for hard working diesel engines that dont 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. Product Details: Includes 6

Doc's EcoD 5W-40 Full Synthetic EcoDiesel Engine Oil

and debris that can wear down your motor over time

door jambs

Improves Throttle Response & Power

Doc's 10W-30 Full Synthetic Heavy Duty Diesel Oil

Designed with high efficiency media

Includes 1 Fuel Filter and 1 Oil Filter

and puts less strain on your engine

LX4 lubricity additive

9L Cummins Oil Filter 1989-2024 (Doc's NEW Black Oil Filter featuring upgraded materials and an enhanced grip

Doc's Diesel Detailing:

Anti-Drain Back Valve helps prevent engine dry start (when applicable)