Use with COMP Cams harmonic balancer installer CO4920 or equivalent CRANK GEAR INSTALLATION TOOL w/ 4920 TOOL COMP Cams CO4789
Product Information
These COMP Cams crankshaft gear installation tools work with the COMP Cams harmonic balancer installer to apply equal and constant pressure on the gear, reducing the chances of damage. The COMP Cams harmonic balancer installer or equivalent is required for the use of this product
