Firestone Ride-Rite Air Helper Spring Kit | GM 2500HD/3500HD Cab & Chassis (No Factory Bed)

This Firestone Ride-Rite kit adds air helper springs between the frame and rear suspension on GM 2500HD/3500HD cab-and-chassis trucks that left the factory without a bed. They're built to carry the added load once a bed, camper, or other equipment goes on, leveling the truck front-to-rear and side-to-side.

Each convoluted air spring adjusts from 5 to 100 psi so you can dial in ride height and firmness based on what you're hauling, stabilizing the truck under load and boosting its usable load-carrying capacity. Everything needed for the install is included in the box.

• Bolt-on air springs mount between frame and rear suspension
• Adjustable 5-100 psi to match load and ride preference
• Levels the truck front-to-rear and side-to-side under load
• Kit includes air springs, air line, fasteners, brackets, inflation valves, push-to-connect fittings, and instructions
• 2-year limited manufacturer warranty

Fits GM C2500HD/C3500HD trucks built from the factory as cab-and-chassis, without a bed installed.