Profile: Hendrickson USA, L.L.C specializes in manufacturing commercial trucks. We design and manufacture of truck, tractor & trailer suspensions, liftable suspensions, steel leaf springs, bumpers & stamped components for the heavy-duty transportation market. Airtek® offers a quantum leap in front suspension and steer axle system. This product offers performance with up to 55 pounds of weight savings and reduced maintenance requirements. Its integrated design allows optimized steering geometry for reduced bump steer and wheel kick. This module offers up to 138 lbs. of weight savings. The Haulmaax® series suspension is a rubber suspension designed for vocational applications. Its optional shock absorbers provide additional driver comfort. It features up to 17 inches of diagonal wheel articulation for off-road mobility. Bar pin end bushings provide rugged axle connection & extended bushing life and axle alignment & bushing replacement simplified.