FASS Cummins Direct Replacement Pump

From $249.85 to $368.60
Product Options
Model Year:
Add Optional Relocation Kit:
1998.5-2004 Dodge 5.9L Cummins
$5 Price Beat Guarantee
For those wanting the FASS quality for stock applications at a lower cost can now get the Dodge Direct Replacement Pump. Intended as a direct bolt-on fuel pump, our DDRP gives you 2.5 times the flow rate as the stock Carter Pump. The optional relocation kit will move the pump to the frame rail for an easier install.

Note: Trucks with retrofitted in-tank lift pump will also need Fuel Sump Kit or Suction Tube to supply fuel to DDRP.

(1998.5-2002) DRP 02
(2003-2004) DRP 04

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(392 Ratings, 3 Reviews) Average Rating:
Awesome pump
Lakin Aaron (Texas) 6/20/2015 1:11 AM
I installed the DDRP on my 03 when I had it and I had no problems easy install and made my truck run a lot better than stock. The truck was mildly modified and the pump kept up with it. I had replaced the pump two times before getting the DDRP and I wasted my money on the other pumps FASS has a great product and has been in the game along time. Recommend the pump.
KURT BAUMANN (Streamwood, IL) 10/15/2014 9:53 PM
Just installed this on my 1998.5 24v 5 spd ram 3500 4x4. Installed easily and my fuel pressure at idle went from 10 to 16.6 psi. Can feel the difference for sure, truck is smoother and a lot stronger, well worth the investment. No regrets with the upgrade, truck is pretty much stock, would recommend to others.
I think not
Matthew Freeman (United States) 5/10/2014 10:55 PM
I installed this Fass ddrp exactly as instructions stated with new fuel filter. It lasted less then 2 thousand miles. Not worth the price in my book!!! I ordered it in middle of winter and did get installed for two months and did not read if the warranty card is not sent in within 30 days no warranty.