| Item | Part No. | Part Name | Qty | Serial No. |
| \0 | (844010242) | CONTROL VALVE, ASSY. | WB98F20001- | |
| 1 | 844100447 | ELEMENT, ASSY | WB98F20001- | |
| 2 | 844100445 | PROTECTION, ASSY. | WB98F20001- | |
| 3 | 855021117 | O-RING | WB98F20001- | |
| 4 | 844100448 | VALVE, ASSY. | WB98F20001- | |
| 5 | 855021021 | O-RING | WB98F20001- | |
| 6 | 855021019 | O-RING | WB98F20001- | |
| 7 | 844100444 | VALVE, ASSY. | WB98F20001- | |
| 8 | 844100376 | GASKET | WB98F20001- | |
| 9 | 844100442 | SPOOL RETURN UNIT | WB98F20001- | |
| 10 | 801104077 | SCREW | WB98F20001- | |
| 11 | 844100443 | SPRING | WB98F20001- | |
| 12 | 855021117 | O-RING | WB98F20001- | |
| 13 | 844100452 | ELEMENT, ASSY | WB98F20001- | |
| 14 | 844100445 | PROTECTION, ASSY. | WB98F20001- | |
| 15 | 855021117 | O-RING | WB98F20001- | |
| 16 | 844100448 | VALVE, ASSY. | WB98F20001- | |
| 17 | 855021021 | O-RING | WB98F20001- | |
| 18 | 855021019 | O-RING | WB98F20001- | |
| 19 | 844100444 | VALVE, ASSY. | WB98F20001- | |
| 20 | 844100376 | GASKET | WB98F20001- | |
| 21 | 844100453 | VALVE, ASSY. | WB98F20001- | |
| 22 | 855021021 | O-RING | WB98F20001- | |
| 23 | 855021019 | O-RING | WB98F20001- | |
| 24 | 844100442 | SPOOL RETURN UNIT | WB98F20001- | |
| 25 | 801104077 | SCREW | WB98F20001- | |
| 26 | 844100443 | SPRING | WB98F20001- | |
| 27 | 855021117 | O-RING | WB98F20001- |