DDP Stage 1 50 hp Injectors for 1998.5-2002 Cummins

With so many manufacturers making 24 valve injectors, how do you choose which one is right for you?

DDP 24 Valve injectors are not the cheapest or the most expensive, but they are guaranteed to be the best. Don't mess with someone's backyard formula, go with an established recipe. These are full injectors that have been flow balanced and matched to opening pressures. With horsepower from 40 to 200, and custom injectors available, DDP has you covered.

THERE IS A MANDITORY $150 CORE CHARGE DUE AT TIME OF PURCHASE. CORE CHARGE WILL BE REFUNDED TO YOU UPON RETURN OF USABLE CORES.

*CORES MUST BE RETURNED WITHIN 30 DAYS FOR CREDIT*