Introducing the GMC Sierra 3500 HD Air Spring Kit - Rear - Rough Country - 7 Inch Lift Kit for the '20-'23 model years. Designed to support your truck's carrying and towing capabilities, this kit is the perfect solution to keep your vehicle level and stable under load.

The Rough Country Rear Air Spring Kit is engineered to tackle the common issues faced when your truck bears heavy loads, such as an un-level stance and decreased handling stability. Built with high-quality, double convoluted airbags and DOT-approved airlines, this kit ensures that whether you're towing or hauling, your truck and trailer remain balanced. This reduces the weight on the trailer tongue, enhancing safety and drive quality.

Installation is streamlined with the inclusion of 1/4" push connector fittings and all necessary bracketry, promoting a secure and swift setup. This air spring kit provides substantial load support of up to 5,000 lbs, reducing sway, and minimizing bottoming out, particularly during braking and steering. For your next haul, invest in peace of mind with the Rough Country Air Spring Kit.

Features

• Easy to install.
• Durable powder-coated steel brackets.
• Push to connect air fittings.
• Internal bump stop in Air Bag.
• Double convoluted Air Bag.
• Complete kit for comprehensive support.
• Levels truck when towing for safer load carrying.
• Includes DOT-approved air line.
• Front & Rear Headlight Adjustment brackets included for 2021 models with headlight actuators.
• Does NOT increase towing capacity. Minor drilling required.

If you have any questions or require further assistance, please don't hesitate to contact us directly; we are happy to help. You can reach us at 512-982-9393 (TX) or 562-981-6800 (CA). We also invite you to visit one of our locations in Austin, Texas, or Los Angeles, California, where we offer professional installation and customization services to suit your needs.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov