F 450 4WD Super Duty V10-6.8L VIN Z CNG (2003)
10. Pull the special tool up quickly while keeping the tool shaft against the side of the nose opening and remove the snap ring.
11. Engage the special tool into the inside diameter of the shaft seal.
12. Turn the tool handle clockwise to expand the tool tip inside of the shaft seal.
13. Pull the seal from the A/C compressor.
INSTALLATION
All vehicles
1. Clean the A/C compressor nose area.
CAUTION: Do not allow dirt or other foreign materials to enter the A/C compressor.
