Oil Pump Body Bushing Replacement

REMOVAL PROCEDURE
^ Tools Required:
- 4L60-E Pump Body Bushing Installer/Remover
- 4L60-E Pump Body Bushing Position Stop





1. Inspect the oil body for the following defects:
^ Worn or damaged bushings
^ Foreign material or debris
^ Porosity
^ Scored or irregular mating faces
^ Cross channel leaks
^ Ring groove damage





2. Remove the front helix retainer.
3. Remove the oil seal assembly.





4. Remove the pump body bushing.





5. Using 4L60-E, install the pump body bushing.





6. Use 4L60-E for a proper bushing depth.