Doc's Diesel The 1-2 Punch Fuel Pack 5.0L Cummins 6L Duramax Air Filter 2017-2019

6L Duramax Air Filter 2017-2019

Doc's Auto Parts Engine Air Filter DC3672

but do NOT use an impact wrench when installing

High-density ceramic compound for quieter braking

Align axle nut to next forward cotter pin hole and install cotter pin

Doc's Diesel The 1-2 Punch Fuel Pack 5.0L Cummins 6L Duramax Air Filter 2017-2019Docs Diesel The 1 2 Punch Fuel Pack: Modern diesel engines make serious power, but todays fuel doesnt do them any favors. Low lubricity, dirty injectors, and carbon buildup slowly choke performance and set you up for expensive downtime. This pack was built for diesel owners who dont wait for problems. Its a straight forward, two step fuel strategy that keeps your system clean and protected. 24 7 Diesel Treatment goes in every tank to boost lubricity,