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

For this reason we highly recommend replacing your injector lines while changing injectors if the lines have not been changed within the last 40

Fluidampr friction washers are a direct replacement for the washer in your Fluidampr high-strength bolt kit and full power kits

1987-2020 Cummins 5

Thanks to the 3/4 inch external cooling fins

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.