| Item | Part No. | Part Name | Qty | Serial No. |
| 207-46-A8301 | Counterweight with ADDITIONAL FUEL tank | |||
| 1 | 207-46-A8511 | COUNTERWEIGHT | ||
| 2 | 207-04-A1211 | TANK, ADDITIONAL (OPTION) | ||
| 22U-04-21241 | STRAINER ASSEMBLY | |||
| 22U-04-21200 | FLOAT ASSEMBLY | |||
| 3 | 22U-04-21210 | GUIDE | ||
| 4 | 20Y-04-21580 | CAP | ||
| 5 | 22U-04-21220 | FLOAT | ||
| 6 | 07056-18425 | STRAINER | ||
| 7 | 19M-04-11220 | CAP | ||
| 8 | 07700-50345 | VALVE | ||
| 9 | 154-86-51160 | ELBOW | ||
| 10 | 6138-55-7610 | NIPPLE | ||
| 11 | 07030-00252 | BREATHER |