Firestone Ride-Rite Coil-Rite® Air Helper Spring Kit 4185

Coil-Rite® Air Helper Spring Kit; Rear; Incl. Air Helper Springs; Supports; Hardware; Air Line; And Inflation Valves; No Drilling Required;

• Fits Gas And Diesel
• Increase Vehicle Stability
• Improve Steering And Balance
• Improve Braking Effectiveness
• Prevent Bottoming Out
• Maintain A Level Vehicle
• Keep Headlights Aimed On The Road
• Reduce Tire Wear