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aFe DFS780 Full Time for a 2011-2016 Chevrolet Silverado 2500 HD, 2011-2016 Chevrolet Silverado 3500 HD, 2011-2016 GMC Sierra 2500 HD and 2011-2016 GMC Sierra 3500 HD.
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The diesel fuel in your truck contains contaminants dirt, water and air/vapor which is reducing power and damaging your diesel fuel injectors. aFe's POWER DFS780 Diesel Fuel System, with its patent-pending design, is capable of removing power-robbing debris such as air, water and other contaminants. The DFS780 also boosts fuel pressure ensuring constant availability for the high-pressure pump, improving throttle response and horsepower at all RPMs.
Features:| Years | Make | Model | Trim | ||
|---|---|---|---|---|---|
| 2011 - 2016 | Chevrolet | Silverado 2500 HD | LT | ||
| 2011 - 2016 | Chevrolet | Silverado 2500 HD | LTZ | ||
| 2011 - 2016 | Chevrolet | Silverado 2500 HD | WT | ||
| 2015 - 2016 | Chevrolet | Silverado 2500 HD | High Country | ||
| 2011 - 2016 | Chevrolet | Silverado 3500 HD | WT | ||
| 2011 - 2016 | Chevrolet | Silverado 3500 HD | LT | ||
| 2011 - 2016 | Chevrolet | Silverado 3500 HD | LTZ | ||
| 2015 - 2016 | Chevrolet | Silverado 3500 HD | High Country | ||
| 2011 - 2016 | GMC | Sierra 2500 HD | Denali | ||
| 2011 - 2016 | GMC | Sierra 2500 HD | SLE | ||
| 2011 - 2016 | GMC | Sierra 2500 HD | SLT | ||
| 2011 - 2014 | GMC | Sierra 2500 HD | WT | ||
| 2015 - 2016 | GMC | Sierra 2500 HD | Base | ||
| 2011 - 2016 | GMC | Sierra 3500 HD | SLT | ||
| 2011 - 2016 | GMC | Sierra 3500 HD | Denali | ||
| 2011 - 2014 | GMC | Sierra 3500 HD | WT | ||
| 2011 - 2016 | GMC | Sierra 3500 HD | SLE | ||
| 2015 - 2016 | GMC | Sierra 3500 HD | Base |
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For more information on aFe part number 42-14021, you can visit the official aFe website.
