The Hellwig rear sway bar for 1997–2020 Chevrolet Express 2500 and Savana vans is a heavy-duty, heat-treated chromoly 1-3/8" bar designed for single-rear-wheel (SRW) applications. It increases rear stiffness for better handling and reduced body roll in daily driving and tow/haul conditions. Precision engineering and larger-than-stock diameters provide more stability; backed by a limited lifetime warranty.
Hellwig 97-20 Chevrolet Express 2500 Solid Heat Treated Chromoly 1-3/8in Rear Sway Bar