Part Number: 1053960000 (Wqv 2.5/5 for wdu 2.5,5 pole) Part Number: 105396-02 (Ring) Part Number: 10539603-1 (Gear) Part Number: 10539605 (Cap) Part Number: 10539616 (Mirror,optical) Part Number: 10539623 (Hardware) Part Number: 10539633 (Prism) Part Number: 10539635 (Hardware) Part Number: 10539636 (Lens prism) Part Number: 10539640 (Hardware) Part Number: 10539660 (Housing tube) Part Number: 105397 (Pin,straight,headlesea) Part Number: 10539700 (Hardware) Part Number: 10539702 (Connector)