The Hellwig 1-1/4-inch rear sway bar is built for 2020–2023 Chevrolet Silverado 2500HD/3500HD pickups with 2–4 inch rear lift (2WD/4WD). It reduces rear body roll and improves handling under heavy load and towing conditions. Made from solid, heat‑treated chromoly with precision engineering, this bar increases stiffness while maintaining usable ride quality for lifted heavy‑duty trucks.
Hellwig 20-22 Chevy Silverado 2500HD 2/4WD 2-4in Lift Heat Treated Chromoly 1-1/4in Rear Sway Bar