Mofeez Harmonic Balancer Puller Set Cast Iron 3 Jaw Puller with 4 Lengths Forcing Rods Compatible with GM Mitsubishi Cadillac Oldsmobile Cars SUV Vans and Sand Chrysler Pulled Your Balancer with Ease: Used for removing harmonic balancer on many GM, Mitsubishi ,Cadillac, Oldsmobile cars, SUV, vans and sand Chrysler engines with spoke pulleys, often without the need for removal of the radiator.Solid Tool: Cast iron arms for strong holder, electrophoresis process finish for corrosion resistance.Come with Storage Case: Includes 3-Jaw Puller, forcing screw, 4 lengths pressure bolt push rods : 4″, 5-13/32″, 6-1/2″ and 7-13/32″.Features: Specially designed jaw tips fit small puller pockets found on the back of the pulley. Puller geometry increases jaw bight as puller is tightened. Compact design fits in tight engine compartments.