Chevrolet/GMC Diesel

Wehlri L5P Duramax T4 Turbo Pedestal

Wehlri Passenger Side Intercooler Outlet Elbow Kit for 2006-2010 LBZ/LMM Duramax

Wehlri Premium Rear Differential Cover Bolt Kit for Duramax/Cummins

Wehlri Twin Turbo Coolant Tank Kit for 2011-2016 LML Duramax

Wehrli 2" Stainless Driver Side Up Pipe for OEM or WCFab Manifold with Gaskets for 2001-2016 Duramax

Wehrli 2" Stainless Single Turbo Up Pipe Kit for OEM or WCFab Manifolds w/ Gaskets for 2001-2004 LB7 Duramax

Wehrli 3" Passenger (Cold) Side Intercooler Pipe Kit for 2004.5-2005 LLY Duramax

Wehrli 3" Stainless Down Pipe FOR 2004.5-2010 LLY/LBZ/LMM Duramax

Wehrli 60" Traction Bar Kit (RCLB/CCSB/ECSB) for 2001-2010 Duramax

Wehrli 60" Traction Bar Kit (RCLB/CCSB/ECSB) for 2011-2019 Duramax

Wehrli 68" Traction Bar Kit (ECLB, CCLB) 2011-2019 Duramax

Wehrli 750HP Built Transmission for 2011-2016 LML Duramax