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-esi6837568
- 2013-ram-2500-laramie-esi5886728
- 2013-ram-2500-laramie-longhorn-esi1930513
- 2013-ram-2500-lone-star-esi9553687
- 2013-ram-2500-outdoorsman-esi8161065
- 2013-ram-2500-slt-esi4126884
- 2013-ram-2500-st-esi5035312
- 2013-ram-2500-tradesman-esi4771004
- 2013-ram-3500-big-horn-esi6573924
- 2013-ram-3500-laramie-esi4824682
- 2013-ram-3500-laramie-longhorn-esi7140238
- 2013-ram-3500-lone-star-esi7202111
- 2013-ram-3500-slt-esi2779480
- 2013-ram-3500-st-esi8601791
- 2013-ram-3500-tradesman-esi9231781
- 2014-ram-2500-big-horn-esi8104449
- 2014-ram-2500-laramie-esi8765608
- 2014-ram-2500-laramie-limited-esi7638927
- 2014-ram-2500-laramie-longhorn-esi8409460
- 2014-ram-2500-lone-star-esi7131202
- 2014-ram-2500-outdoorsman-esi5059988
- 2014-ram-2500-slt-esi1526896
- 2014-ram-2500-tradesman-esi3748379
- 2014-ram-3500-big-horn-esi9861448
- 2014-ram-3500-laramie-esi9945204
- 2014-ram-3500-laramie-limited-esi9049764
- 2014-ram-3500-laramie-longhorn-esi7426464
- 2014-ram-3500-lone-star-esi9676831
- 2014-ram-3500-slt-esi9091785
- 2014-ram-3500-tradesman-esi4127486
- 2015-ram-2500-big-horn-esi6744911
- 2015-ram-2500-laramie-esi1058463
- 2015-ram-2500-laramie-limited-esi9593254
- 2015-ram-2500-laramie-longhorn-esi1883374
- 2015-ram-2500-lone-star-esi1025494
- 2015-ram-2500-outdoorsman-esi1377176
- 2015-ram-2500-slt-esi7143549
- 2015-ram-2500-tradesman-esi5721627
- 2015-ram-3500-big-horn-esi4490220
- 2015-ram-3500-laramie-esi3746904
- 2015-ram-3500-laramie-limited-esi8644595
- 2015-ram-3500-laramie-longhorn-esi8062791
- 2015-ram-3500-lone-star-esi7300161
- 2015-ram-3500-slt-esi6879662
- 2015-ram-3500-tradesman-esi6418962
- 2016-ram-2500-big-horn-esi4554605
- 2016-ram-2500-laramie-esi5125551
- 2016-ram-2500-laramie-longhorn-esi6280842
- 2016-ram-2500-limited-esi5239191
- 2016-ram-2500-outdoorsman-esi8750695
- 2016-ram-2500-slt-esi3170885
- 2016-ram-2500-tradesman-esi7174507
- 2016-ram-3500-big-horn-esi4341787
- 2016-ram-3500-laramie-esi4095487
- 2016-ram-3500-laramie-longhorn-esi9250199
- 2016-ram-3500-limited-esi8552358
- 2016-ram-3500-slt-esi8038739
- 2016-ram-3500-tradesman-esi5200966
- 2017-ram-2500-big-horn-esi2007972
- 2017-ram-2500-laramie-esi9496626
- 2017-ram-2500-laramie-longhorn-esi7938672
- 2017-ram-2500-limited-esi5106647
- 2017-ram-2500-slt-esi2636358
- 2017-ram-2500-tradesman-esi4686011
- 2017-ram-3500-big-horn-esi7833666
- 2017-ram-3500-laramie-esi4337617
- 2017-ram-3500-laramie-longhorn-esi4362682
- 2017-ram-3500-limited-esi5157345
- 2017-ram-3500-lone-star-esi7406392
- 2017-ram-3500-slt-esi7235196
- 2017-ram-3500-tradesman-esi5787961
- 2018-ram-2500-big-horn-esi8184244
- 2018-ram-2500-laramie-esi7670559
- 2018-ram-2500-laramie-longhorn-esi6806721
- 2018-ram-2500-limited-esi8932978
- 2018-ram-2500-slt-esi5252985
- 2018-ram-2500-tradesman-esi6823943
- 2018-ram-3500-big-horn-esi3114444
- 2018-ram-3500-laramie-esi2618687
- 2018-ram-3500-laramie-longhorn-esi3259216
- 2018-ram-3500-limited-esi2041890
- 2018-ram-3500-slt-esi4378685
- 2018-ram-3500-tradesman-esi9488903
- 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