Cognito Torsion Bar Keys for 2020–2024 Chevy and GMC Silverado/Sierra 2500/3500 HD (2WD/4WD) level the front with forged steel construction that bolts in for simple installation. Torsion bar keys set front ride height as used in leveling kits and higher lift settings when needed; proper setting preserves droop travel and ride quality. Intended for leveling and lifting applications and made in the USA.
Cognito 20-24 Chevy/GMC Silverado/Sierra 2500/3500 HD 2WD/4WD Torsion Bar Keys