Part Number: 1018740-OE (Proj lamp w/oem bulb smartboard ) Part Number: 1018740-TM (Brilliance: this high quality 28) Part Number: 101874-1 (Reservoir) Part Number: 10187422 (No description) Part Number: 10-18743 (Screw) Part Number: 1018744 (Cat) Part Number: 101874-44 (Nut) Part Number: 1018745 (Cat) Part Number: 101874-50 (Nut) Part Number: 1018746 (Cat) Part Number: 10-187467 (Barrel) Part Number: 10-187468 (Dial swit) Part Number: 1018748 (Cat) Part Number: 1018748-001 (Litton/86)