Comes As Pair (2 in a box)

DURABILITY: Our air spring bag features a part number permanently engraved on the rubber for easy identification. The rubber is 4.5 - 5.00 mm thick, surpassing OEM requirements for durability and strength.

PREMIUM BUILD: Equipped with 25% stronger 4140-grade steel studs and stronger composite pistons, our air spring bag is built to last, ensuring a reliable performance.

3-YEAR INDUSTRY LEADING WARRANTY: We're proud to offer an unmatched 3-year unlimited mile warranty.

PART CONFIRMATION: Before purchase, consult your dealer for the exact part number.

Precision Engineering for Optimal Performance:

Seamless Fit: Designed with an extended height of 18.00 inches and a compressed height of 7.50 inches to ensure full suspension travel and low-profile applications.

Secure Mounting: A top plate width of 9.00 inches and a piston width of 9.50 inches for balanced pressure distribution and secure installation.

Heavy-Duty Support: Each bag weighs in at 13.40 lbs, ready to support heavy-duty usage without compromising performance.

Compatible for:

Firestone W01-358-9069, W01-358-8813
Goodyear 1R12-069,
Peterbilt 02456, 04759, 06746,
Triangle 8312,4387,
Firestone W013589069, W013588813, Goodyear 1R12069, Peterbilt 02456, 04759, 06746, Triangle 8312
ContiTech 91014P312
Airtech 39069P
Brake & Wheel M3512
Dayton Parts 3529069
Hendrickson S13031
Leland SC2034
Navistar 554764C1
SAF Holland 57009069
Peterbilt 301649
Ridewell 1003589069C