2007.5-2018 Cummins 6.7L Dynomite Diesel Brand New 100% Over Injectors (DDPN67-300) Air Intake & Accessories the factory installed "donut" gasket

the factory installed "donut" gasket designed to seal your factory up pipes will begin to leak over time

Thanks to the 3/4 inch external cooling fins

2001-2004 Duramax LB7 Dynomite Diesel Stock Reman Injector (DDPLB7-STK)

2008-2010 Duramax LMM Dynomite Diesel Stock Reman Injector (DDPLMM-STK)

1987-2020 Cummins 5

2007.5-2018 Cummins 6.7L Dynomite Diesel Brand New 100% Over Injectors (DDPN67-300) Air Intake & Accessories the factory installed "donut" gasket2007. 5 2018 Cummins 6. 7L Dynomite Diesel Brand New 100% Over Injectors (DDPN67 300) Brand New injector set flowing at 100 percent over. Enough fuel to support up to 950 RWHP with proper supporting modifications. Modified or dual CP3, upgraded turbo(s) required. Sold as a balanced and matched set.