The Wehrli 60" traction bar kit is built for 2020–2024 Chevy and GMC Duramax crew-cab/bed configurations and prevents axle twist under increased horsepower or heavy towing. The kit bolts to the axle u-bolts, uses adjustable RockJock Johnny Joint heim connections at the frame, polyurethane axle bushings, grade 8 hardware, and a durable powder coat over epoxy primer. Crew Cab Short Bed installs bolt-on; other configurations may require frame modification.
Wehrli 20-24 Chevy & GMC Duramax RCLB/CCSB/ECSB 60in. Traction Bar Kit - Gloss White