Doc's Auto Parts Engine Air Filter DA9433Docs 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

Crankcase Filters: Every 50

dirty injectors

No guesswork

Safe for ceramic

Make Year Front ft-lbs / Nm CHEVROLET (FW) AVALANCHE 4WD 2002-2006 177 / 240 SILVERADO 4WD 2001-2007 177 / 240 SUBURBAN 4WD 2000-2006 177 / 240

Back: 100% Cotton

Filters out oil mist and vapors from crankcase gases before they can re-enter the intake system

reduces DPF (Diesel Particular Filter) regeneration & stabilizes fuel for prolonged use

Doc's 15W-40 Full Synthetic Heavy Duty Diesel Oil

DAPEACF-080

Doc's Fuel Filters remove contaminants like dirt

Doc's Auto Parts Engine Air Filter DA10423