Description
This is a genuine Firestone Ride Rite Air Spring. The tapered sleeve design offers a progressive spring rate to offer maximum comfort. Features - Offers maximum load support - Provides cushioning between opposing components - Enhances performance and ride comfort on vehicles - Operates at up to 150 psi - 4-Layer reinforcement construction - Enhances air spring load support - Machined, welded, 1/4" NPT air intake hole Measurements - 2.75" Center to Center 3/8-16 thread (do not exceed depth in bag. Longer bolts will break brass sleeve and void all warranty) - Center Bolt 3/8-16 thread in lower mount - 4.5" Closed and 13.80" Extended - Maximum diamter is 5.5" - Optimum ride height is 8.5" *Note: DO NOT allow air bag to act as a limiting strap. The brass inserts will pull out of the air bag and this is not covered by Firestones warranty