2004.5-2007 5.9L Dodge Cummins
Diesel Performance Parts and Accessories

Need parts for your 04.5-07 5.9L Dodge Cummins? You are in the right spot. Everything from air intakes to twin turbos to dual CP3's, we've got what you need. For those of you with 2004 model year trucks, it is important to understand that there are significant differences between a 2004 and a 2004.5.  Different injectors, different turbos, different exhaust systems (2004.5 trucks have full 4" exhausts and catalytic converters), different valve bodies in the transmission, etc. One way to check is to locate the red or silver tag on the driver's side of your block.  On a 2004.5 the tag will show a torque rating of 600 or a horsepower rating of 325.  2004's will show a horsepower rating of 305.  If you are still unsure, call your local Dodge dealer with the last 8 #'s of your VIN and they can clarify it for you.

Diesel Power Products carries everything you need for your 5.9L including FASS Fuel systems, FLO~PRO Exhaust Systems, ISSPRO EV2 and Autometer Factory Match Gauges, BD-Power Injector Nozzles, Mag-Hytec Transmission and Differential Covers, Smarty Programmers, Valair and South Bend Clutches, Carli Suspension, Snow Performance Water/Methanol Injection systems and much, MUCH more.

As always, if you have any questions as to what products are right for you and your Ram, do not hesitate to give us a call or send an e-mail to [email protected] and we would be more than happy to help. Products in this section are designed to work on 2004.5, 2005, 2006 and 2007 model year Dodge trucks equipped with the 5.9L Dodge Cummins unless otherwise noted.