Firestone 8066 Ride-Rite Air Helper Spring Kit

The Firestone Ride-Rite 8066 is an air helper spring kit designed to restore proper vehicle leveling, improve ride quality, and increase load-carrying confidence when towing or hauling heavy loads. Engineered as a direct-fit solution, this kit installs between the frame and axle to supplement the existing suspension system without replacing it.

Key Features:

• Air adjustable from 5 PSI to 100 PSI for customizable load support
• Helps eliminate sag, squat, and bottoming out under heavy loads
• Maintains proper headlight aim and trailer brake alignment
• Compatible with the existing factory suspension — no cutting or welding required
• Durable rubber air springs built to withstand harsh road and weather conditions
• Each kit includes air springs, mounting hardware, air lines, and inflation valves

The Firestone Ride-Rite system is one of the most trusted air suspension helper spring solutions in the industry, offering a straightforward upgrade for drivers who regularly tow trailers, haul payloads, or carry camper shells. Adjustments can be made quickly at any standard air source, allowing you to dial in the perfect ride for every load condition.