Suburban 3/4 Ton 4WD V8-305 5.0L (1986)
Compressor Shaft Seal: Service and Repair
Delco Air R-4 Radial Compressor
Removal
Fig. 6 Replacing shaft seal seat & seal
1.
Discharge refrigerant and remove clutch plate and hub outlined previously.
2.
Using tool J-5403-A, remove shaft seal seat retainer ring.
3.
Remove shaft seal seat with tool J-23128-A, then the shaft seal with tool J-9392, Fig. 6.
4.
Remove seal seat O-ring with tool J-9553-01.
Installation
Fig. 7 Replacing shaft seal O-ring
