ATS 7019002272 Twin Fueler Dual Pump Kit (With Pump)

2003-2004 Dodge 5.9L Cummins
ATS Diesel
XDP Part Number:
$5 Price Beat Guarantee

The ATS 7019002272 Twin Fueler Dual Pump Kit (With Pump) for the 2003-2004 Dodge 5.9L Cummins doubles the fueling capability when running large tunes and bigger injectors. The system is not only designed to work in conjunction with the factory CP3, but it also maximizes the system. Utilizing ported rail fitting, larger diameter high pressure fuel lines, and a true twin system, the ATS kit allows for huge amounts of power and reliability.

When it comes to optimizing a Common Rail Injection System, rail pressure gets talked about a lot. Pressure is in fact extremely important, however, it is not the only important aspect. Equally, fuel volume is the actual additional amount of fuel you are able to add in to the cylinders during injection. This is going to to have massive impact on your final ability to create power. Ultimately, your truck needs fuel pressure to properly atomize the added fuel volume that you introduce. Not all modified CP3 kits or dual CP3 kits have this capability like the ATS Twin CP3 System does.

Additionally, the billet aluminum wheel, is sized proportionally to the factory CP3, allowing better equalization of the rails. Generally, this will not matter so much as the regulators will control the amount of fuel regardless, however, it is attention to detail such as this that sets the ATS kit apart from the others.


  • Increases fuel volume
  • Maintains stock fuel pressure
  • Increases performance
  • Increases reliability
  • Everything's included for easy installation
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(38 Ratings, 1 Review) Average Rating:
Duel Fulers
Dwight Kroon (Manassas Va) 1/8/2012 8:53 AM
The final result out weighs the few bumps I came across. There were 3 missing bolts in kit and they sent a 6 rib belt instead of the 8 rib it calls for. You pay over 2000.00 a get a copy of instructions so faded they are almost useless. Now lets talk performance :) This thing rips. The gain in power is awsome. On my next truck it will be the first thing I do.