The Hellwig 1-1/8in rear sway bar for 1988–1999 Chevrolet Silverado 1500 and related GM trucks is a solid, heat-treated chromoly upgrade that reduces body roll and enhances handling for mixed driving and towing. Built with a larger diameter and precision components, it improves stability and everyday drivability. Installation may require drilling; the kit provides clear handling gains and includes Hellwig’s limited lifetime warranty.
Hellwig 88-99 Chevrolet Silverado 1500 Solid Heat Treated Chromoly 1-1/8in Rear Sway Bar