This is the AirDog II-5G DF-165-5G fuel system for the 2011-2014 Chevy/GMC Duramax 6.6L Diesel. This diesel lift pump mounts to the frame jig in front of the fuel tank for a clean looking installation. The suction side hooks up to the factory suction fitting in the fuel module. The pressure side connects directly to the factory injection pump feed line on the frame. The AirDog Air/Vapor return is sent back to the tank through a filler neck tee. This system is one of our easiest installations. Our Duramax kits usually see the largest performance gains as these trucks do not come with a lift pump from the factory. This is a 165GPH (Gallon Per Hour) lift pump system for moderately modified trucks.
Features:
- Preset @ 8-10 PSI
- Supports 500HP- 800HP
- Lifetime Limited Warranty
- Increased Engine Efficiency
- Low Flow Return For Reduced Aeration
- Integrated Diaphragm Fuel Pressure Regulator
- Maintains Reliable & Quiet 5G Motor Technology
Fitment:
- 2011-2014 GM 6.6L Duramax LML
Included:
- Wiring
- Plumbing
- Hardware
- Mounting Brackets
- 165 GPH Fuel Pump
- Installation Instructions
- Fuel Filter & Water Seperator
Note:
- Buyer acknowledges that some products may only be used when off-roading, and Buyer will comply with all vehicle and road safety guidelines