AFE: DFS780 Fuel System - Full-time Operation GM Diesel Trucks 11-16 V8-6.6L (td)
Vendor: aFe Power
SKU: 42-14021
More info
Clear High-Impact Polycarbonate Sight Glass:
Allows visual inspection of fuel.
Helical Bronze Spur Gears:
Bronze gears more forgiving of contaminants than steel gears. The helical spur gear design runs quieter than straight cut gears.
Billet 6061-T6 Aluminum Manifold:
Eliminates porosity concerns with cast aluminum.
"Marine Grade" Motor:
Protected against dust intrusion and powerful water jets.
Plug & Play Installation:
Supplied harness attaches directly to battery and utilizes Deutsch weather-proof connectors. No cutting or modifications of the stock fuel lines required. Vehicle can easily be returned to stock.
PEEK Bearing Wear Surfaces:
The DFS780 spur gears ride on PEEK (Polyether Ether Ketone) bearing surfaces to reduce both noise and wear.
Contoured CNC Machining Of Manifold Passages:
Enhances flow through the manifold to reduce pressure drop due to flow restrictions.
Direct Bolt-on Steel Mounting Bracket:
Heavy duty bracket mounts to the frame and utilizes existing hole to secure.
Fuel Pressure Gauge Port:
1/8 NPT port allows customer to attach an external pressure gauge to monitor fuel pressure.
O.E Quality Viton Seals:
Compatible with diesel and biodiesel fuels.
Note: This system is not currently CARB exempt and is not available for sale in California or for use on any vehicle registered with the California Department of Motor Vehicle.
Year | Make | Model | SubModel | Engine | Fuel |
2011-2016 | Chevrolet | Silverado 2500 HD | (LML) Duramax Turbo Diesel | V8 6.6L | Diesel |
2011-2016 | GMC | Sierra 2500 HD | (LML) Duramax Turbo Diesel | V8 6.6L | Diesel |
2011-2016 | Chevrolet | Silverado 3500 HD | (LML) Duramax Turbo Diesel | V8 6.6L | Diesel |
2011-2016 | GMC | Sierra 3500 HD | (LML) Duramax Turbo Diesel | V8 6.6L | Diesel |