The SmartAir System uses Air Lift's unique non-contact leveling valve to maintain the vehicle's level ride height under any load or road conditions. It is easy and quick to install - no lines or controls in the cab. The leveling valve senses when the vehicle is not level - either too low or too high - and automatically returns it to the desired set ride height. Ideal for situations where the driver does not want to be concerned with controlling the system. Easy to install, the system includes pre-assembled wiring harness and a two year warranty. The SmartAir Automatic Leveling System family consists of two kits - one rear spring kit for most applications and the Dual Sensor Kit for side-to-side control applications. Will not work with Air Lift 1000.
Designed to work with Super Duty and Ride Control Kits
Can be used with other air springs or air shocks
Does not require any in-cabin gauges or switches
Easy to install - 1-1/2 hours for the Rear Spring Kit and 2 to 3 hours for the Dual Sensor Kit, start to finish