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Home >> Ford >> 1990 >> Bronco II 4WD, Standard, M5OD-R1 >> Repair and Diagnosis (Single Page) >> Heating, Ventilation & A/C (HVAC) >> General Servicing >> A/C Clutch & Seal Removal & Installation >> NIPPONDENSO 10PA20 10-CYL Shaft Seal >> Installation

NIPPONDENSO 10PA20 10-CYL Shaft Seal: Installation

  1. Lubricate new "O" ring with refrigerant oil. Press seal into front head and install snap ring. Install felt seal and retainer.
  2. Lubricate Shaft Seal Protector (J-34614) with refrigerant oil and install on crankshaft. Install a new front head "O" ring on compressor housing.
  3. Position front head on compressor. Ensure dowel pins are aligned. Use care when guiding shaft seal protector through seal opening. Remove shaft seal protector.
  4. Install compressor through bolts using NEW brass washers. Diagonally tighten bolts to 18 ft. lbs. (24 N.m). Fill compressor with the same amount of oil that was drained from compressor. To complete installation, reverse removal procedure. Evacuate and recharge system. Perform leak test.