Reduces service time to remove and install HD rear suspension bushings substantially Works on Hendrickson Primaax EX, Comfort Air and FCCC V-Ride Pivot and D-Pin suspension bushings Tool mounts to suspension for less weight to hold Tool includes adapters to align it to bushing axis to reduce likelihood of improper installation Includes a high-force 25-ton cylinder for hard-to-remove bushings and also includes the OTC Stinger Series 2510A Air/Hydraulic Pump, with a Hose and Coupler