Doc's Auto Parts Engine Air Filter DA5792Docs 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

Doc's Diesel Premium Oil Filters are built to deliver reliable performance for hard-working trucks

35% Cotton TouchTex™ poplin

or as recommended by OEM

Longer-lasting engine performance

and confident mile after mile

DH515058-2

For optimal results

When to use:

quiet braking with high resistance to judder

Doc’s Diesel Powerstroke ULV keeps your transmission running clean

Back off 180 degrees

Doc's Diesel Engine Oil: