| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 20T-973-2620 | BODY | 30001- | |
| 2 | 20T-973-2630 | SPOOL | 30001- | |
| 3 | 20T-973-2640 | PLATE | 30001- | |
| 4 | 07000-12018 | O-RING | 30001- | |
| 5 | 07001-02018 | RING | 30001- | |
| 6 | 01010-50820 | BOLT | 30001- | |
| 7 | 01643-20823 | WASHER | 30001- | |
| 8 | 01010-81020 | BOLT | 30001- | |
| 9 | 01643-31032 | WASHER | 30001- | |
| 10 | 20T-973-8111 | BRACKET | 30645- | |
| 20T-973-8110 | BRACKET | 30001-30644 | ||
| 11 | 01010-81220 | BOLT | 30001- | |
| 12 | 01643-31232 | WASHER | 30001- | |
| 13 | 21U-62-24110 | ELBOW | 30001- | |
| 14 | 07002-01423 | O-RING | 30001- | |
| 15 | 20T-970-8810 | HOSE | 30001- | |
| 16 | 08034-00536 | BAND | 30001- | |
| 17 | 20T-970-8820 | HOSE | 30001- | |
| 18 | 20T-970-8260 | ELBOW | 30001- | |
| 19 | 07000-12011 | O-RING | 31109- | |
| 07002-11423 | O-RING | 30001-31108 | ||
| 20 | 01016-51050 | BOLT | 30001-30926 | |
| 21 | 01580-11008 | NUT | 30001-30926 |