| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 21T-62-75550 | TUBE | 10001- | |
| 2 | 21T-62-74870 | CLAMP | 10001- | |
| 3 | 01010-81040 | BOLT | 10085- | |
| 3 | 01010-51040 | BOLT | 10001-10084 | |
| 4 | 01643-31032 | WASHER | 10001- | |
| 5 | 21T-62-74740 | TUBE | 10001- | |
| 6 | 21T-62-74580 | ELBOW | 10001- | |
| 7 | 07002-02034 | O-RING | 10001- | |
| 8 | 21T-62-75772 | TUBE | 10001- | |
| G-1 | (\8\21T-62-X2300) | PIPING GROUP,(LOW CAB) | 10001- | |
| G-1 | (\8\21T-62-X2400) | PIPING GROUP,(HIGH CAB) | 10001- | |
| ==================== | ||||
| 9 | 21T-62-76690 | TUBE | 10001- | |
| ==================== | ||||
| 10 | 21T-62-74580 | ELBOW | 10001- | |
| 11 | 07002-02034 | O-RING | 10001- | |
| 12 | 21T-62-74761 | TUBE | 10001- | |
| 13 | 21T-62-74580 | ELBOW | 10001- | |
| 14 | 07002-02034 | O-RING | 10001- | |
| 15 | 21T-62-75540 | TUBE | 10001- | |
| 16 | 21T-62-75661 | TUBE | 10001- | |
| 17 | 07102-20305 | HOSE | 10001- | |
| 18 | 07235-10315 | ELBOW | 10001- | |
| 19 | 07002-02034 | O-RING | 10001- | |
| 20 | 21T-62-74671 | TUBE | 10001- | |
| 21 | 21T-62-74580 | ELBOW | 10001- | |
| 22 | 07002-02034 | O-RING | 10001- | |
| 23 | 21T-62-75760 | TUBE | 10001- | |
| 24 | 21T-62-74870 | CLAMP | 10001- | |
| 25 | 01010-81040 | BOLT | 10085- | |
| 25 | 01010-51040 | BOLT | 10001-10084 | |
| 26 | 01643-31032 | WASHER | 10001- | |
| 27 | 21T-62-74890 | CLAMP | 10001- | |
| 28 | 01010-81040 | BOLT | 10085- | |
| 28 | 01010-51040 | BOLT | 10001-10084 | |
| 29 | 01643-31032 | WASHER | 10001- | |
| 30 | 21T-62-74852 | TUBE | 10001- | |
| 31 | 21T-62-74580 | ELBOW | 10001- | |
| 32 | 07002-02034 | O-RING | 10001- | |
| 33 | 21T-62-74750 | TUBE | 10001- | |
| 34 | 21T-62-74580 | ELBOW | 10001- | |
| 35 | 07002-02034 | O-RING | 10001- |