| Item | Part No. | Part Name | Qty | Serial No. |
| 20D-03-41100 | RADIATOR ASS'Y | 1601-1861 | ||
| 1 | 20D-03-41110 | OIL COOLER ASS'Y | 1601-1861 | |
| 2 | 20D-03-41120 | RADIATOR CORE ASS'Y | 1601-1861 | |
| 3 | 201-60-12190 | CAP ASS'Y | 1601-1861 | |
| 4 | 205-03-62660 | PLUG | 1601-@ | |
| 07000-01007 | O-RING | 1601-@ | ||
| 5 | 203-03-41410 | HOSE | 1601-@ | |
| 6 | 07280-01010 | CLAMP | 1601-@ | |
| 7 | 20G-03-11310 | HOSE | 1601-1861 | |
| 8 | 01010-51020 | BOLT | 1601-1861 | |
| 9 | 01010-51020 | BOLT | 1601-1861 | |
| 10 | 01643-31032 | WASHER | 1601-1861 | |
| 11 | 01010-50816 | BOLT | 1601-1861 | |
| 12 | 01643-30823 | WASHER | 1601-1861 | |
| 13 | 20D-03-41130 | SHROUD | 1601-1861 | |
| 14 | 20G-03-11131 | NET | 1601-@ | |
| 15 | 01010-51025 | BOLT | 1601-@ | |
| 16 | 01643-31032 | WASHER | 1601-@ | |
| 17 | 20D-03-41231 | CUSHION | 1604-1861 | |
| \0\20D-03-41230 | CUSHION | 1601-1603 | ||
| 18 | 20D-03-41211 | CUSHION | 1604-1861 | |
| \0\20D-03-41210 | CUSHION | 1601-1603 | ||
| 19 | 20D-03-41221 | CUSHION | 1604-1861 | |
| \0\20D-03-41220 | CUSHION | 1601-1603 |