Vehicle Compatibility: This rear air springs kit fits 2012-2025 C3500HD Cab-Chassis; commercial vehicles without factory bed; In-bed hitch is not compatible
What's Included: Brackets, air springs, hardware, air line and separate valves for manual inflation, the same as you would use for inflating a tire; everything is included for a quick easy installation
Reduces Tire Wear: Helps support better handling and braking, even when towing, hauling, and driving in challenging road conditions; As a result, properly installed Coil-Rite SUV air springs also help reduce tire wear and level your headlight beams
Easy Installation: Coil-Rite air spring kits are packed with everything you need for a speedy, easy installation; Install times average less than two hours, and a majority of Firestone Coil-Rite SUV kits do not require drilling
Prevents Bottoming Out: Maintaining a centered load helps curb body roll and enhance vehicle stability; by absorbing road shock and softening the interaction between your SUV's axles and frame, Coil-Rite air springs help prevent bottoming out