Disassembly
1. Remove the shaft and retainer.
2. If necessary, remove the oil pump screen.
^ The oil pump screen has a press fit in to the pump cover.
^ Do not remove the screen from the pipe. The pipe and screen are serviced as a complete assembly.
3. Remove the cover bolts.
4. Remove the pump cover.
5. Remove the drive gear and the driven gear.
Matchmark the gear teeth for assembly.
6. Remove the following items:
^ The retaining pin
^ The pressure regulator spring
^ The pressure regulator valve