Get the most out of your Cummins with our LDS SuperStock CP3 pump. This is the perfect upgrade over the stock CP3 pump giving you more horsepower and torque when properly tuned. Factory stock pumps have difficulties delivering fuel past 3000 rpms resulting in rail pressure dropping off, whereas the LDS SuperStock pump delivers consistent fuel flow upwards to the 4500 rpm levels.

The LDS SuperStock pump is a definite upgrade for anyone who wants to keep their truck producing approximately 625hp - 650hp with the proper supporting modifications. This is the simplest and most affordable solution for your fueling problems.


Warranty: 3 Years, Unlimited Mileage