S&S Diesel Motorsport 10MM CP3 Injection Pump 01-10 GM Duramax Select Pump Speed:High Speed 10mm CP3 Upgrading to a full 5-inch

Upgrading to a full 5-inch turbo-back system makes it louder

A front adjustable track bar both allows you to recenter the axle after lifting

Made from 6061 billet aluminum

Feed and Return Port

S&S Diesel Motorsport 10MM CP3 Injection Pump 01-10 GM Duramax Select Pump Speed:High Speed 10mm CP3 Upgrading to a full 5-inchHere's your friendly reminder for the day. It takes 2500 3500 psi of fuel rail pressure to start your Duramax. When you also need to be able to push that pressure into the 20,000+range, those pressures have to come from somewhere. that's where your high pressure pump comes in, or commonly referred to as a CP3. Even though some folks see 250k miles of use out of the stock unit, that's not at higher power applications. We tow heavier toys, demand better