Wehrli Custom Fab's 60" traction bar kit for 2011–2019 Chevy and GMC Duramax models (regular, extended and crew cab configurations) is built in-house and carries a lifetime warranty against bending or breaking to the original purchaser. The kit uses axle-side bolt-on mounts, frame-side weld-on mounts and a RockJock Johnny Joint heim at the frame for torsion adjustment. Polyurethane axle bushings, Grade 8 hardware and a durable powder-coat with epoxy primer finish complete the assembly.
Wehrli 11-19 Duramax RCLB/CCSB/ECSB 60in Traction Bar Kit - CAT Yellow