
The S&S Diesel TorqueMaster New Injector Set is designed for 2007.5-2018 6.7L Cummins. It provides a mild stock-plus fueling upgrade for improved usable torque and dependable drivability. This new set of 6 is intended for daily-driven and towing-focused 6.7L Cummins trucks. A refundable core charge of $900 applies; follow the seller's core-return terms and deadline to receive credit.