The Hellwig 1-1/4" rear sway bar for 2021–2022 GM 1500 SUVs (Suburban, Tahoe, Yukon, Denali, Escalade, 2WD/4WD) is an aftermarket rear anti-roll bar designed to reduce body roll and improve handling under load or during towing. Hellwig supplies a larger-diameter, heat-treated chromoly bar with engineered components intended to enhance everyday drivability and stability in heavy-haul conditions.
Hellwig 21-22 Suburban 1500 / Tahoe / Yukon / Escalade / Denali 2wd/4wd Rear Sway Bar