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.
This Part Fits:
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2015-2016 | Chevrolet | Silverado 2500 HD | High Country |
| 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 3500 HD | High Country |
| 2011-2016 | Chevrolet | Silverado 3500 HD | LT |
| 2011-2016 | Chevrolet | Silverado 3500 HD | LTZ |
| 2011-2016 | Chevrolet | Silverado 3500 HD | WT |
| 2015-2016 | GMC | Sierra 2500 HD | Base |
| 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 3500 HD | Base |
| 2011-2016 | GMC | Sierra 3500 HD | Denali |
| 2011-2016 | GMC | Sierra 3500 HD | SLE |
| 2011-2016 | GMC | Sierra 3500 HD | SLT |
| 2011-2014 | GMC | Sierra 3500 HD | WT |
- 2011-chevrolet-silverado-2500-hd-lt-esi9981772
- 2011-chevrolet-silverado-2500-hd-ltz-esi1160938
- 2011-chevrolet-silverado-2500-hd-wt-esi8399823
- 2011-chevrolet-silverado-3500-hd-lt-esi1849223
- 2011-chevrolet-silverado-3500-hd-ltz-esi5812036
- 2011-chevrolet-silverado-3500-hd-wt-esi3575365
- 2011-gmc-sierra-2500-hd-denali-esi9495952
- 2011-gmc-sierra-2500-hd-sle-esi7969168
- 2011-gmc-sierra-2500-hd-slt-esi9312490
- 2011-gmc-sierra-2500-hd-wt-esi3057853
- 2011-gmc-sierra-3500-hd-denali-esi7183537
- 2011-gmc-sierra-3500-hd-sle-esi7825395
- 2011-gmc-sierra-3500-hd-slt-esi2227304
- 2011-gmc-sierra-3500-hd-wt-esi4247654
- 2012-chevrolet-silverado-2500-hd-lt-esi3078326
- 2012-chevrolet-silverado-2500-hd-ltz-esi3328711
- 2012-chevrolet-silverado-2500-hd-wt-esi9670966
- 2012-chevrolet-silverado-3500-hd-lt-esi2163161
- 2012-chevrolet-silverado-3500-hd-ltz-esi4984067
- 2012-chevrolet-silverado-3500-hd-wt-esi9713993
- 2012-gmc-sierra-2500-hd-denali-esi7687824
- 2012-gmc-sierra-2500-hd-sle-esi6302310
- 2012-gmc-sierra-2500-hd-slt-esi8868856
- 2012-gmc-sierra-2500-hd-wt-esi9401924
- 2012-gmc-sierra-3500-hd-denali-esi9088885
- 2012-gmc-sierra-3500-hd-sle-esi8815837
- 2012-gmc-sierra-3500-hd-slt-esi2566275
- 2012-gmc-sierra-3500-hd-wt-esi5443082
- 2013-chevrolet-silverado-2500-hd-lt-esi9598232
- 2013-chevrolet-silverado-2500-hd-ltz-esi3706192
- 2013-chevrolet-silverado-2500-hd-wt-esi2262920
- 2013-chevrolet-silverado-3500-hd-lt-esi7737246
- 2013-chevrolet-silverado-3500-hd-ltz-esi4855309
- 2013-chevrolet-silverado-3500-hd-wt-esi1625383
- 2013-gmc-sierra-2500-hd-denali-esi5422305
- 2013-gmc-sierra-2500-hd-sle-esi4907375
- 2013-gmc-sierra-2500-hd-slt-esi9079080
- 2013-gmc-sierra-2500-hd-wt-esi9658928
- 2013-gmc-sierra-3500-hd-denali-esi5228780
- 2013-gmc-sierra-3500-hd-sle-esi5232652
- 2013-gmc-sierra-3500-hd-slt-esi6745438
- 2013-gmc-sierra-3500-hd-wt-esi3237677
- 2014-chevrolet-silverado-2500-hd-lt-esi9642707
- 2014-chevrolet-silverado-2500-hd-ltz-esi7697948
- 2014-chevrolet-silverado-2500-hd-wt-esi2881801
- 2014-chevrolet-silverado-3500-hd-lt-esi3820294
- 2014-chevrolet-silverado-3500-hd-ltz-esi5974068
- 2014-chevrolet-silverado-3500-hd-wt-esi6328607
- 2014-gmc-sierra-2500-hd-denali-esi4964160
- 2014-gmc-sierra-2500-hd-sle-esi4991270
- 2014-gmc-sierra-2500-hd-slt-esi9234293
- 2014-gmc-sierra-2500-hd-wt-esi3636599
- 2014-gmc-sierra-3500-hd-denali-esi1164860
- 2014-gmc-sierra-3500-hd-sle-esi9299311
- 2014-gmc-sierra-3500-hd-slt-esi5567883
- 2014-gmc-sierra-3500-hd-wt-esi1477792
- 2015-chevrolet-silverado-2500-hd-high-country-esi6539781
- 2015-chevrolet-silverado-2500-hd-lt-esi2433311
- 2015-chevrolet-silverado-2500-hd-ltz-esi7835643
- 2015-chevrolet-silverado-2500-hd-wt-esi1004467
- 2015-chevrolet-silverado-3500-hd-high-country-esi9666263
- 2015-chevrolet-silverado-3500-hd-lt-esi4636640
- 2015-chevrolet-silverado-3500-hd-ltz-esi3580747
- 2015-chevrolet-silverado-3500-hd-wt-esi1503652
- 2015-gmc-sierra-2500-hd-base-esi1834278
- 2015-gmc-sierra-2500-hd-denali-esi6135657
- 2015-gmc-sierra-2500-hd-sle-esi8067530
- 2015-gmc-sierra-2500-hd-slt-esi9492804
- 2015-gmc-sierra-3500-hd-base-esi2862207
- 2015-gmc-sierra-3500-hd-denali-esi6917105
- 2015-gmc-sierra-3500-hd-sle-esi3494694
- 2015-gmc-sierra-3500-hd-slt-esi3907957
- 2016-chevrolet-silverado-2500-hd-high-country-esi9640162
- 2016-chevrolet-silverado-2500-hd-lt-esi5107609
- 2016-chevrolet-silverado-2500-hd-ltz-esi3585083
- 2016-chevrolet-silverado-2500-hd-wt-esi6025635
- 2016-chevrolet-silverado-3500-hd-high-country-esi7808885
- 2016-chevrolet-silverado-3500-hd-lt-esi6218694
- 2016-chevrolet-silverado-3500-hd-ltz-esi7156251
- 2016-chevrolet-silverado-3500-hd-wt-esi2304020
- 2016-gmc-sierra-2500-hd-base-esi4456701
- 2016-gmc-sierra-2500-hd-denali-esi2387253
- 2016-gmc-sierra-2500-hd-sle-esi8880496
- 2016-gmc-sierra-2500-hd-slt-esi5381564
- 2016-gmc-sierra-3500-hd-base-esi6123792
- 2016-gmc-sierra-3500-hd-denali-esi2780782
- 2016-gmc-sierra-3500-hd-sle-esi3160514
- 2016-gmc-sierra-3500-hd-slt-esi1543983
- CARB-EO:D-550-37
- ClearanceItem:N
- EPA:Compliant
- fits_2011-2016`Chevrolet`Silverado 3500 HD`LTZ~2011-2016`Chevrolet`Silverado 3500 HD`WT~2015-2016`GMC`Sierra 2500 HD`Base~2011-2016`GMC`Sierra 2500 HD`Denali~2011-2016`GMC`Sierra 2500 HD`SLE~2011-2016`GMC`Sierra 2500 HD`SLT
- fits_2015-2016`Chevrolet`Silverado 2500 HD`High Country~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 3500 HD`High Country
- fits_2015-2016`GMC`Sierra 3500 HD`Base~2011-2016`GMC`Sierra 3500 HD`Denali~2011-2016`GMC`Sierra 3500 HD`SLE~2011-2016`GMC`Sierra 3500 HD`SLT~2011-2014`GMC`Sierra 3500 HD`WT
- Fuel Delivery>Fuel Air Separators
- LTL:N
- MPN:42-14022
- Non-CARB:N
- Prop65:Y
- SpecialOrder:Y