| Item | Part No. | Part Name | Qty | Serial No. |
| 361-876-2110 | VALVE ASS'Y | | 10001- |
| | THIS ASSEMBLY CONSISTS OF ALL PARTS SHOWN IN FIGS.Y1682-01A2 AND Y1682-02A2. | | |
| | THE KAYABA KOGYO PART NUMBER IS THAT KB IS REMOVED FROM KOMATSU PART NUMBER LISTED BELOW. | | |
| 361-64-23120 | INLET SECTION ASS'Y | | 10001- |
| 1 | KB21011-20151 | HOUSING | | 10001- |
| 2 | KB95121-05500 | O-RING | | 10001- |
| 361-64-23150 | SPOOL SECTION ASS'Y | | 10001- |
| 3 | \6\ | HOUSING | | 10001- |
| 4 | KB21011-21056 | POPPET | | 10001- |
| 5 | KB21011-22452 | SPRING | | 10001- |
| 6 | KB95121-05500 | O-RING | | 10001- |
| 7 | \6\ | SPOOL | | 10001- |
| 8 | KB21011-22256 | HEAD,SPOOL | | 10001- |
| 9 | KB95111-01200 | O-RING | | 10001- |
| 10 | KB21011-22151 | WIPER | | 10001- |
| 11 | KB21011-21152 | SEAL | | 10001- |
| 12 | KB91311-50102 | SCREW | | 10001- |
| 13 | KB21011-21251 | SEAT,SPRING | | 10001- |
| 14 | KB21011-22451 | SPRING | | 10001- |
| 15 | KB21011-21851 | CAP | | 10001- |
| 16 | KB92703-05121 | BOLT,HEAD | | 10001- |
| 17 | KB21011-22351 | SCREW,HEAD | | 10001- |
| 18 | 361-64-23290 | RELIEF VALVE ASS'Y,MAIN | | 10001- |
| 19 | 42A-64-13280 | O-RING | | 10001- |
| 20 | KB95113-01400 | O-RING | | 10001- |
| 21 | 42A-64-13230 | RELIEF VALVE ASS'Y,OVER LOAD | | 10001- |
| 22 | KB21001-00036 | O-RING | | 10001- |
| 23 | 42A-64-13250 | PLUG,(FOR SHIPPING) | | 10001- |
| 24 | 361-64-23320 | PLUG,(FOR SHIPPING) | | 10001- |
