Firestone 2582 Air Helper Spring Kit
Brand: Firestone
Color: Black
Helps steering control and braking effectiveness
By easily inflating or deflating (0 to 100 p.s.i.), the proper balance and level of a vehicle can be maintained to provide smooth, safe travel.Absorbs road shock and adjusts to varying loads for ideal ride conditions
Softens contact between the axle and the frame to reduce bottoming out