Coil-Rite air helper springs fit inside your RV’s existing coil springs to level the vehicle and improve ride quality under any load. Made from durable polyurethane, they adjust easily as your needs change—just adjust the air pressure like inflating a tire.

This set supports 500 to 1000 pounds and includes an air line and valve for pressure adjustments. The coil-mount design works with most coil-spring suspension systems on RVs, vans, and light trucks.

• 1000 pound load capacity per set
• 5 to 30 PSI adjustable pressure range
• Durable polyurethane construction
• Coil spring-mount design fits inside existing springs
• Includes air line and valve assembly
• Complete mounting hardware
• Approximately 1 hour installation
• Improves steering control and braking effectiveness
• Reduces headlight beam drop and tire wear