Firestone Ride-Rite RED Label Air Helper Spring Kit 12-22 Chevrolet/GMC 3500HD (W217602715)

Starting with the commercial-grade rubber and components used in the RED Label air springs, you know this kit is built for serious work. These Firestone Ride-Rite air helper springs are designed to bolt between the frame and suspension of your 2012-2025 Chevrolet Silverado 3500 HD or GMC Sierra 3500 HD, helping you carry heavier loads more safely and comfortably.

The real benefit here is the adjustable air pressure. You can dial in anywhere from 5 PSI up to 150 PSI to match your load. This means you can level out your truck when you're towing an off-center trailer or hauling a heavy payload, reducing sag and improving handling and braking. The system uses separate inflation valves, so you can adjust each side independently to keep the vehicle level. Most installations are no-drill, using the factory holes in your truck's frame, and typically take about 90 minutes to complete. This kit is compatible with most in-bed hitches, making it a great option for towing setups.

While this kit supports up to 7,500 pounds of load-leveling capacity, remember that a compressor and gauges are sold separately if you want to monitor and adjust pressure on the fly. Firestone backs this kit with a two-year limited warranty, giving you peace of mind on the road.