E 150 1/2 Ton Van V6-4.2L VIN 2 (1997)
7. Install a new shaft seal snap ring.
8. Conduct a leak test.
9. Install a new shaft seal felt in the compressor nose.
10. Install the A/C clutch on the A/C compressor.
11. Check and adjust the air gap as necessary.
12. Install the A/C compressor.
13. Leak-test the A/C system.
14. Evacuate and charge the system. See: Service and Repair/Evacuation