Doc's Auto Parts Engine Air Filter DA5272 6.6L Duramax The FR3 Nano Technology infusion

The FR3 Nano Technology infusion provides protection

1 Fuel/Water Separator

limited to 4x4

Includes 1 Transmission Filter Kit + 2 Gallons of Duramax ULV Full Synthetic Automatic Transmission Fluid

Doc’s Auto Parts Brake Cleaner can only be shipped to the following states:

Doc's Auto Parts Engine Air Filter DA5272 6.6L Duramax The FR3 Nano Technology infusionDocs Auto Parts Engine Air Filters: Doc's Auto Parts Premium Engine Air Filters are built for reliable performance and everyday durability. They help block dirt, dust, and debris that can cause premature engine wear, keeping clean air flowing to your engine. A high quality silicone gasket creates a secure seal, even in harsh or dusty driving conditions, while deep pleated filter media captures more contaminants to support smoother operation, improved