Oil Pump Body Bushing Replacement

Oil Pump Body Bushing Replacement

Removal Procedure

^ Tools Required
- J 41778-1 Pump Body Bushing Installer/Remover
- J 41778-2 Pump Body Bushing Position Stop





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





2. Remove the front helix retainer (244).
3. Remove the oil seal assembly (243).





4. Using the J 41778-1 (1) with an arbor press, remove the pump body bushing (242).





5. Using J 41778-1 (1) with an arbor press, install a new pump body bushing (242).





6. Use the J 41778-2 (1) to ensure proper bushing depth.