The Hellwig front sway bar for 2011–2019 Chevrolet Silverado 2500 HD (and related 2500/3500 HD cab and chassis applications) is a solid, heat‑treated chromoly 1-1/2" stabilizer that reduces body roll and sharpens handling. It bolts on for straightforward installation and uses larger diameter tubing and precision components to improve control during towing and heavy loads. The upgrade increases stiffness for better comfort and safety and includes a limited lifetime warranty.
Hellwig 11-19 Chevrolet Silverado 2500 HD Solid Heat Treated Chromoly 1-1/2in Front Sway Bar