Doc's Auto Parts Engine Air Filter DA11673 Count:1 Doc’s Diesel DEX6 Synthetic Automatic

Doc’s Diesel DEX6 Synthetic Automatic Transmission Fluid delivers reliable

D5335+D15W40SEMI

Above all recommendations

Powered by Hot Shot's Secret the 15W-40 Full Synthetic Heavy Duty Diesel Engine Oil is a CK-4 specification additive package built with synthetic group III base oils

The DEF Guard Additive helps prevent DEF crystallization that can clog the DEF filter

Doc's Auto Parts Engine Air Filter DA11673 Count:1 Doc’s Diesel DEX6 Synthetic AutomaticDocs 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