Twin Fueler Kit (no pump), 2011 and Up GM LML
Twin Fueler Injector Pump Kit, Duramax, 2011 and Up, LML, Extreme Performance Brackets and Hardware. Does not include pump.
The factory CP4 is designed to be a high-pressure pump to increase atomization of the fuel resulting in a better driving experience on the new LML platform. Unfortunately this set up lacks the volume when compared to the previously used CP3 pump, resulting in a limited power band and short cap on power that this vehicle can be pushed to. ATS Diesel has designed this Twin Fueler kit to help you receive the best of both worlds with the fuel volume and pressure you need to maximize your driving experience whether it be daily driving, towing, drag racing, or sled pulling!
Benefits of the LML Twin Fueler:
-
' Better atomization -
' Increased throttle response -
' Faster spool up -
' Ability to support demanded fuel quantity -
' Wider RPM operating range
Vehicle Fitments:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2015 - 2016 | Chevrolet | Silverado 2500 HD | High Country |
| 2001 - 2004 | Chevrolet | Silverado 2500 HD | LS, Base |
| 2001 - 2016 | Chevrolet | Silverado 2500 HD | LT |
| 2011 - 2016 | Chevrolet | Silverado 2500 HD | LTZ |
| 2003 - 2016 | Chevrolet | Silverado 2500 HD | WT |
| 2001 - 2004 | Chevrolet | Silverado 3500 | LS, Base, LT |
| 2004 | Chevrolet | Silverado 3500 | WT |
| 2015 - 2016 | Chevrolet | Silverado 3500 HD | High Country |
| 2011 - 2016 | Chevrolet | Silverado 3500 HD | LT, LTZ, WT |
| 2002 - 2015 | GMC | Sierra 2500 HD | Base |
| 2011 - 2015 | GMC | Sierra 2500 HD | Denali |
| 2001 - 2002 | GMC | Sierra 2500 HD | SL |
| 2001 - 2015 | GMC | Sierra 2500 HD | SLT, SLE |
| 2003 - 2014 | GMC | Sierra 2500 HD | WT |
| 2002 - 2004 | GMC | Sierra 3500 | Base |
| 2001 - 2002 | GMC | Sierra 3500 | SL |
| 2001 - 2004 | GMC | Sierra 3500 | SLT, SLE |
| 2004 | GMC | Sierra 3500 | WT |
| 2015 | GMC | Sierra 3500 HD | Base |
| 2011 - 2015 | GMC | Sierra 3500 HD | Denali, SLE, SLT |
| 2011 - 2014 | GMC | Sierra 3500 HD | WT |