Harmonic Balancer - Crankshaft Pulley

HARMONIC BALANCER TORQUE

CAUTION: Special Tool 8512-A, is assembled in a specific sequence. Failure to assemble this tool in this sequence can result in tool failure and severe damage to either the tool or the crankshaft.

1. Assemble Special Tool 8512-A as follows, The nut (2) is threaded onto the shaft first. Then the roller bearing (1) is placed onto the threaded rod (3) (The hardened bearing surface of the bearing (1) MUST face the nut (2). Then the hardened washer (5) slides onto the threaded rod. Once assembled coat the threaded rod's threads with MOPAR (R) Nickel Anti-Seize or equivalent.




2. Using Special Tool 8512-A, press damper onto crankshaft (1).
3. Install then tighten vibration damper bolt to 175 Nm (130 ft. lbs.).