PureFlow AirDog 11-14 Chevrolet 6.6L Duramax FP-100-4G Fuel Air Separation System

AirDog I FP-4G 100 GPH lift pump

AirDog makes this AirDog I FP-4G 100 GPH lift pump kit to fit 2011-2014 Chevy Duramax trucks. The AirDog FP-4G separates air and vapor from the fuel and routes it back to the tank, so the injection pump sees solid, bubble-free fuel.

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.

Who it's for

Diesel owners who want steady fuel pressure and cleaner fuel for the 2011-2014 Chevy Duramax.

Key specs (per AirDog)

What's included

• AirDog I FP-4G 100 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.