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 |
|---|---|---|---|
| 2004-2007 | Ford | F-250 Super Duty | Harley-Davidson Edition |
| 2004-2007 | Ford | F-250 Super Duty | King Ranch |
| 2003-2007 | Ford | F-250 Super Duty | Lariat |
| 2003-2007 | Ford | F-250 Super Duty | XL |
| 2003-2007 | Ford | F-250 Super Duty | XLT |
| 2004-2007 | Ford | F-350 Super Duty | Harley-Davidson Edition |
| 2003-2007 | Ford | F-350 Super Duty | King Ranch |
| 2003-2007 | Ford | F-350 Super Duty | Lariat |
| 2003-2007 | Ford | F-350 Super Duty | XL |
| 2003-2007 | Ford | F-350 Super Duty | XLT |
- 2003-ford-f-250-super-duty-lariat-esi6184010
- 2003-ford-f-250-super-duty-xl-esi5231730
- 2003-ford-f-350-super-duty-king-ranch-esi8772820
- 2003-ford-f-350-super-duty-lariat-esi3100678
- 2003-ford-f-350-super-duty-xl-esi6834164
- 2004-ford-f-250-super-duty-harley-davidson-edition-esi5657101
- 2004-ford-f-250-super-duty-king-ranch-esi8673221
- 2004-ford-f-250-super-duty-lariat-esi5692311
- 2004-ford-f-250-super-duty-xl-esi1057250
- 2004-ford-f-250-super-duty-xlt-esi7352678
- 2004-ford-f-350-super-duty-harley-davidson-edition-esi1240321
- 2004-ford-f-350-super-duty-king-ranch-esi3393649
- 2004-ford-f-350-super-duty-lariat-esi7893862
- 2004-ford-f-350-super-duty-xl-esi8576227
- 2005-ford-f-250-super-duty-harley-davidson-edition-esi7324578
- 2005-ford-f-250-super-duty-king-ranch-esi1010753
- 2005-ford-f-250-super-duty-lariat-esi7975791
- 2005-ford-f-250-super-duty-xl-esi2667448
- 2005-ford-f-250-super-duty-xlt-esi1806362
- 2005-ford-f-350-super-duty-harley-davidson-edition-esi3243081
- 2005-ford-f-350-super-duty-king-ranch-esi8544511
- 2005-ford-f-350-super-duty-lariat-esi1728632
- 2005-ford-f-350-super-duty-xl-esi2010945
- 2005-ford-f-350-super-duty-xlt-esi5813705
- 2006-ford-f-250-super-duty-harley-davidson-edition-esi8623747
- 2006-ford-f-250-super-duty-king-ranch-esi2431791
- 2006-ford-f-250-super-duty-lariat-esi9563255
- 2006-ford-f-250-super-duty-xl-esi1301398
- 2006-ford-f-250-super-duty-xlt-esi4327208
- 2006-ford-f-350-super-duty-harley-davidson-edition-esi1528285
- 2006-ford-f-350-super-duty-king-ranch-esi4456878
- 2006-ford-f-350-super-duty-lariat-esi7209053
- 2006-ford-f-350-super-duty-xl-esi9050442
- 2006-ford-f-350-super-duty-xlt-esi6211578
- 2007-ford-f-250-super-duty-harley-davidson-edition-esi2371296
- 2007-ford-f-250-super-duty-king-ranch-esi7567440
- 2007-ford-f-250-super-duty-lariat-esi5221910
- 2007-ford-f-250-super-duty-xl-esi7376417
- 2007-ford-f-250-super-duty-xlt-esi2560365
- 2007-ford-f-350-super-duty-harley-davidson-edition-esi2597248
- 2007-ford-f-350-super-duty-king-ranch-esi5277361
- 2007-ford-f-350-super-duty-lariat-esi9534270
- 2007-ford-f-350-super-duty-xl-esi4637360
- 2007-ford-f-350-super-duty-xlt-esi1215284
- Bucket:Ford
- CARB-EO:D-550-34
- ClearanceItem:N
- EPA:Compliant
- fits_2003-2007`Ford`F-350 Super Duty`King Ranch~2003-2007`Ford`F-350 Super Duty`Lariat~2003-2007`Ford`F-350 Super Duty`XL~2003-2007`Ford`F-350 Super Duty`XLT
- fits_2004-2007`Ford`F-250 Super Duty`Harley-Davidson Edition~2004-2007`Ford`F-250 Super Duty`King Ranch~2003-2007`Ford`F-250 Super Duty`Lariat~2003-2007`Ford`F-250 Super Duty`XL~2003-2007`Ford`F-250 Super Duty`XLT
- Fuel Delivery>Fuel Air Separators
- LTL:N
- MPN:42-13021
- Non-CARB:N
- Prop65:Y
- SpecialOrder:Y