Moroso Performance Harmonic Balancer Installation Tool Features: Has Adapters To Fit Most Popular Engines Several Tools Designed For Specific Engine Each Tool Uses A Pilot Stud For A Bind Free Installation Incl. Thrust Bearing/Protective Washer Allows The Drive Nut To Rotate Freely Balancer Is Pressed On Smoothly And Evenly Height: 1.00 Width: 6.88 Length: 9.63 Weight: 1.49 lbs