Description
2011 – 2016 6.6L GM / Chevrolet AFE DFS780 Fuel System
Fits: LML 2500/3500 Duramax Engines
AFE # 42-14021 – Full Time Operation
AFE # 42-14022 – Boost Activated
Features:
- Clear high-impact poly carbonate sight glass for visual inspection of fuel
- Helical spur gears runs quieter than straight cut gears
- “Marine Grade” motor protects against dust and water
- 187 GPH @ 8-10 psi Flow Rating
- Contoured CNC manifold enhances flow
- Fuel pressure gauge port
- 1 Micron Fuel Filter
- O.E. quality Viton Seals
- Typical install is 2 hours
- Built in the U.S.A.
