| Item | Part No. | Part Name | Qty | Serial No. |
| 234-60-72200 | PUMP ASS'Y | 23001- | ||
| THE KAYABA KOGYO PART NUMBER IS THAT KB IS REMOVED FROM KOMATSU PART NUMBER LISTED BELOW. | ||||
| 1 | KB20132-60620 | COVER | 23001- | |
| 2 | \6\ | PLATE,GEAR | 23001- | |
| 3 | KB20132-60522 | FLANGE | 23001- | |
| 4 | \6\ | GEAR,DRIVE | 23001- | |
| 5 | \6\ | GEAR,DRIVEN | 23001- | |
| 6 | KB20131-60720 | PLATE | 23001- | |
| 7 | \6\ | SEAL | 23001- | |
| 8 | \6\ | RING,BACK-UP | 23001- | |
| 9 | \6\ | BOLT | 23001- | |
| 10 | KB20131-61801 | WASHER | 23001- | |
| 11 | \6\ | SEAL,OIL | 23001- | |
| 12 | \6\ | RING,SNAP | 23001- |