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 |
|---|---|---|---|
| 2013-2018 | Ram | 2500 | Big Horn |
| 2013-2018 | Ram | 2500 | Laramie |
| 2014-2015 | Ram | 2500 | Laramie Limited |
| 2013-2018 | Ram | 2500 | Laramie Longhorn |
| 2016-2018 | Ram | 2500 | Limited |
| 2013-2015 | Ram | 2500 | Lone Star |
| 2013-2016 | Ram | 2500 | Outdoorsman |
| 2013-2018 | Ram | 2500 | SLT |
| 2013 | Ram | 2500 | ST |
| 2013-2018 | Ram | 2500 | Tradesman |
| 2013-2018 | Ram | 3500 | Big Horn |
| 2013-2018 | Ram | 3500 | Laramie |
| 2014-2015 | Ram | 3500 | Laramie Limited |
| 2013-2018 | Ram | 3500 | Laramie Longhorn |
| 2016-2018 | Ram | 3500 | Limited |
| 2013-2015,2017 | Ram | 3500 | Lone Star |
| 2013-2018 | Ram | 3500 | SLT |
| 2013 | Ram | 3500 | ST |
| 2013-2018 | Ram | 3500 | Tradesman |
- 2013-ram-2500-big-horn-esi5794970
- 2013-ram-2500-lone-star-esi6801511
- 2013-ram-2500-outdoorsman-esi1631644
- 2013-ram-2500-slt-esi3300338
- 2013-ram-2500-st-esi2235398
- 2013-ram-2500-tradesman-esi1235649
- 2013-ram-3500-big-horn-esi5415075
- 2013-ram-3500-laramie-esi3161924
- 2013-ram-3500-lone-star-esi1197226
- 2013-ram-3500-slt-esi1498223
- 2013-ram-3500-st-esi4179034
- 2013-ram-3500-tradesman-esi4210193
- 2014-ram-2500-big-horn-esi1385403
- 2014-ram-2500-laramie-limited-esi9020767
- 2014-ram-2500-laramie-longhorn-esi3380734
- 2014-ram-2500-lone-star-esi9199121
- 2014-ram-2500-outdoorsman-esi9704000
- 2014-ram-2500-slt-esi1676018
- 2014-ram-2500-tradesman-esi5027344
- 2014-ram-3500-big-horn-esi6601754
- 2014-ram-3500-laramie-limited-esi3721982
- 2014-ram-3500-laramie-longhorn-esi3040539
- 2014-ram-3500-lone-star-esi9454835
- 2014-ram-3500-slt-esi1881347
- 2015-ram-2500-big-horn-esi7086107
- 2015-ram-2500-laramie-limited-esi3718100
- 2015-ram-2500-laramie-longhorn-esi6325448
- 2015-ram-2500-outdoorsman-esi4888624
- 2015-ram-2500-slt-esi1149556
- 2015-ram-3500-big-horn-esi5948134
- 2015-ram-3500-laramie-limited-esi9855528
- 2015-ram-3500-laramie-longhorn-esi7657945
- 2015-ram-3500-slt-esi3906562
- 2016-ram-2500-big-horn-esi8733233
- 2016-ram-2500-laramie-esi4775024
- 2016-ram-2500-laramie-longhorn-esi9588247
- 2016-ram-2500-limited-esi6544839
- 2016-ram-2500-outdoorsman-esi5160161
- 2016-ram-2500-slt-esi7260669
- 2016-ram-3500-big-horn-esi2211384
- 2016-ram-3500-laramie-esi7283141
- 2016-ram-3500-laramie-longhorn-esi9053120
- 2016-ram-3500-limited-esi5132406
- 2016-ram-3500-slt-esi9795605
- 2017-ram-2500-big-horn-esi6268652
- 2017-ram-2500-laramie-longhorn-esi4481656
- 2017-ram-2500-limited-esi9491159
- 2017-ram-2500-slt-esi1933415
- 2017-ram-2500-tradesman-esi1381905
- 2017-ram-3500-big-horn-esi4468175
- 2017-ram-3500-laramie-longhorn-esi6396123
- 2017-ram-3500-lone-star-esi5465787
- 2017-ram-3500-slt-esi9850991
- 2018-ram-2500-big-horn-esi5156733
- 2018-ram-2500-laramie-esi6105453
- 2018-ram-2500-laramie-longhorn-esi3355850
- 2018-ram-2500-limited-esi4545440
- 2018-ram-2500-slt-esi8683392
- 2018-ram-3500-big-horn-esi1694196
- 2018-ram-3500-laramie-esi6275600
- 2018-ram-3500-laramie-longhorn-esi6634002
- 2018-ram-3500-slt-esi4603217
- ClearanceItem:N
- EPA:N/A
- fits_2013-2018`Ram`2500`Big Horn~2013-2018`Ram`2500`Laramie~2014-2015`Ram`2500`Laramie Limited~2013-2018`Ram`2500`Laramie Longhorn~2016-2018`Ram`2500`Limited~2013-2015`Ram`2500`Lone Star~2013-2016`Ram`2500`Outdoorsman~2013-2018`Ram`2500`SLT
- fits_2013-2018`Ram`2500`Tradesman~2013-2018`Ram`3500`Big Horn~2013-2018`Ram`3500`Laramie~2014-2015`Ram`3500`Laramie Limited~2013-2018`Ram`3500`Laramie Longhorn~2016-2018`Ram`3500`Limited~2013-2015`Ram`3500`Lone Star~2017`Ram`3500`Lone Star
- fits_2013`Ram`3500`ST~2013-2018`Ram`3500`Tradesman
- Fuel Delivery>Fuel Air Separators
- LTL:N
- MPN:42-12036
- Non-CARB:Y
- Prop65:Y
- SpecialOrder:Y