Doc's Auto Parts Engine Air Filter DA11571 Diesel Treatment D6128+D5W40

D6128+D5W40

Suitable for both new emissions-compliant rigs and older engines

our shirts are built to last and designed to impress

With a precision-cut rubber edge and aerodynamic spoiler

PREVENTS Fuel Gelling & Icing up to -40 degrees fahrenheit

Doc's Auto Parts Engine Air Filter DA11571 Diesel Treatment D6128+D5W40Docs 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