2003-2004 Cummins 5.9L BD Diesel Exhaust Brake Air/Turbo Mount (2023138)It has been almost 30 years since we started shipping our first exhaust brakes. With that many hill and mountain roads experienced, we used the knowledge gained to continue to deliver the best designed exhaust brake for your application. Incorporating BD's exclusive Variable Orifice Technology, BD's solid, offset butterfly, spring loaded cylinder and pressure regulation provides up to 150 retarding horsepower throughout the engine's RPM range not just

If running too much pressure to the CP3

020″ exhaust) then you are cleared to abuse your engine

The Gator Fasteners Heavy Duty Main Stud Kit (MSK66ZM) is built to handle the extreme conditions that 6

Nozzles flow at 60 percent over and the injectors have had internal calibration upgrades for added fuel delivery

Includes gasket

Whether you're pushing high boost

Use the performance dose for additional cetane boost

500 RPM—especially with a high-lift camshaft—our Performance Valve Spring Retainers are a must

The thread rolling operation is also done after the heat-treatment

while the four-axis CNC-machined flange transitions airflow seamlessly into the intake plenum

9L Brand New Injector Set 200HP 60% Over (DDPN325-200)

035 Bore (197952235)