The Firestone Coil-Rite air bag helper springs for the Chevy Uplander have a level load capacity up to 500 - 1,000 lbs. The Coil-Rite will help improve your ride quality while increasing the braking and handling effectiveness. The Firestone Coil-Rite is easy to install and will insert in the pre existing coil spring suspension. This will create a variable rate spring. Installation is easy and could take about 1-2 hours. A great addition to the Firestone Coil-Rite is the Firestone on-board air compressor system. With an on-board compressor, you will have a instant source of air to inflate your Firestone Coil-Rite. All kits are made in the USA and backed by a Limited Lifetime Warranty.
