Alliant AP4089602 Fuel Transfer Pump Kit 03-04 Dodge 5.9L Cummins

So you've got a dead lift pump on your Cummins? Welcome to the club! In case you weren't aware, the factory lift pump on these trucks notoriously fail. If you're not ready to make the upgrade to a complete FASS or AirDog lift pump system, this affordable option from Alliant is a great replacement, featuring a flow rating of 42ml / second. This pump is designed to replace the pump in its original location behind the factory fuel filter, thus if yours has been replaced and upgraded to the in-tank version, it will not work for you.

Cross Reference Part Number: 4089602, 3969705