| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | YM705090-51922 | INJECTION PUMP A. | 5001- | |
| 2 | YM104271-51450 | PIECE,GUIDE | 5001- | |
| 3 | YM105200-51100 | PLUNGER | 5001- | |
| 4 | YM129100-51300 | VALVE | 5001- | |
| 5 | YM124550-51320 | SPRING | 5001- | |
| 6 | YM124550-51350 | GASKET (KIT) | 5001- | |
| 7 | YM124550-51341 | HOLDER | 5001- | |
| 8 | YM124550-51370 | O-RING (KIT) | 5001- | |
| 9 | YM105300-51510 | PINION | 5001- | |
| 10 | YM174307-51170 | SEAT | 5001- | |
| 11 | YM124950-51190 | SPRING,PLUNGER | 5001- | |
| 12 | YM174307-51181 | SEAT | 5001- | |
| 13 | YM174307-51700 | SHIM ASS'Y | 5001- | |
| 14 | YM724550-51520 | PLUNGER GUIDE A. | 5001- | |
| 15 | YM711100-51540 | TAPPET ROLLER A. | 5001- | |
| 16 | YM174100-54120 | PIN,ROLLER | 5001- | |
| 17 | YM104271-51460 | CIRCLIP | 5001- | |
| 18 | YM105300-51500 | RACK | 5001- | |
| 19 | YM105300-51550 | RETAINER | 5001- | |
| 20 | YM26022-050102 | SCREW | 5001- | |
| 21 | YM105090-59800 | PIPE | 5001- | |
| 22 | YM105090-59020 | PIPE | 5001- | |
| 23 | YM124766-59050 | CLAMP | 5001- | |
| 24 | YM124766-59050 | CLAMP | 5001- | |
| 25 | YM23080-013000 | CLAMP | 5001- |