Removal (Ford Excursion, "F" Series Super Duty Pickup)
- Disconnect and isolate negative battery cable. Discharge A/C system, using approved refrigerant recovery/recycling equipment. Disconnect clutch coil harness connector and remove compressor. Drain oil from compressor, and measure amount drained.
- Using Spanner Wrench (T70P-4067-A), hold clutch plate and remove compressor shaft nut. See Figure. If necessary, use a steering wheel puller to remove clutch plate and shim(s).
- Using a flat-blade screwdriver, remove pulley assembly bearing dust cover. Remove compressor shaft key and internal bearing snap ring. Remove external front housing snap ring.
- Install jaws of rotor puller into pulley assembly internal bearing snap ring groove. Install shaft protector over compressor shaft. Install puller flange plate on jaws. Install 2 puller bolts through puller flange plate into jaws, and hand tighten. Tighten pulley center bolt clockwise and remove pulley assembly from compressor.
- Remove clutch coil wire harness retainer from compressor housing. Remove clutch coil snap ring and clutch coil.