Traction Bars available in both economy style 50" and 60" versions (Single tube traction bars), as well as custom style 60" (Ladder style traction bars). Use these traction bars to help eliminate axle wrap. Traction Bars available for Chevy Silverado, GMC Sierra 1500, 1500HD, 2500, 2500HD, 3500, 3500HD. Traction bars sold as a pair and come standard in black powder coat.