2011-2022 Duramax LML/L5P Bilstein 5100 Rear Shock 3-4" (24-218030) 1998.5 - 2002 Dodge Additives & Oils The kit increases the Cummins

The kit increases the Cummins engine to 4000 RPM

its something as simple as a worn or malfunctioning fan clutch

Incresases fuel pressure

7L Dynomite Diesel Brand New Injector (DDPN67-STK)

2011-2022 Duramax LML/L5P Bilstein 5100 Rear Shock 3-4" (24-218030) 1998.5 - 2002 Dodge Additives & Oils The kit increases the CumminsThe Bilstein 5100 Series Shock Absorber 24 218030 is built to maximize the ride quality in your 2011 2016 GM 2500 3500HD. It also offers you the correct length of shock for whatever lift you may have. Loaded or Unloaded, the Bilstein 5100 shocks offer increased driveability, stability, and control on the street or the trails.