PureFlow AirDog II-5G 11-14 Chevrolet 6.6L Duramax DF-165-5G Fuel Air Separation System

AirDog II-5G 165 GPH lift pump

AirDog makes this AirDog II-5G 165 GPH lift pump kit to fit 2011-2014 Chevy Duramax trucks. The AirDog II-5G pulls air and vapor out of the fuel before it reaches the engine, and sends that air back to the tank on its own return line.

Pressurized fuel goes to the injection pump. Air and vapor pulled out of the fuel return by way of a tee fitted in the filler neck.

AirDog sizes this 165 GPH kit for moderately modified trucks.

Who it's for

Diesel owners who want steady fuel pressure and cleaner fuel for the 2011-2014 Chevy Duramax, sized for moderately modified trucks.

Key specs (per AirDog)

What's included

• AirDog II-5G 165 GPH pump
• Mounting hardware
• Lines and fittings as listed in AirDog’s install manual

Fitment notes

• Listed for: 2011-2016 Chevrolet Silverado 2500 HD; 2011-2016 Chevrolet Silverado 3500 HD; 2011-2016 GMC Sierra 2500 HD; 2011-2016 GMC Sierra 3500 HD.
• Check AirDog’s install manual for the full parts list before you start.

Professional install available at Powertech Diesel, Idaho Falls — call 208-542-7793.