Description
Cognito 510-91152 Comfort Ride leaf springs are designed for 2011-2024 Chevy/GMC Silverado and Sierra 2500/3500 HD 2WD/4WD applications. These rear leaf springs are built to improve ride comfort and rear suspension behavior on heavy-duty trucks. They are a strong upgrade for GM HD owners wanting better ride quality while maintaining truck capability for towing, hauling, and everyday use.