Doc's Auto Parts Engine Air Filter DA4808 5.9L Doc’s Diesel DEF Guard Diesel

Doc’s Diesel DEF Guard Diesel Exhaust Fluid Additive:

Whether you're at the shop or on the road

Use 16 oz of SOS Diesel in the fuel tank

2006-2007 185 / 251 2008 185 / 251 4WD w/ Link Coil Susp

Advanced Quad Lip Seal blocks out contaminants

Doc's Auto Parts Engine Air Filter DA4808 5.9L Doc’s Diesel DEF Guard DieselDocs 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