| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | (20Y-04-K4064) | PUMP ASSEMBLY | K54891- | |
| (\0\20Y-04-K4061) | PUMP ASSEMBLY | K52687-K54890 | ||
| (20Y-04-K4060) | PUMP ASSEMBLY | K52390-K52686 | ||
| 2 | 04434-52712 | CLIP | K52390- | |
| 3 | 01010-81225 | BOLT | K52390- | |
| 4 | 01643-31232 | WASHER | K52390- | |
| 5 | 144-947-3490 | SPACER | K52390- | |
| 6 | 01010-81240 | BOLT | K52390- | |
| 7 | 01643-31232 | WASHER | K52390- | |
| 8 | 20Y-04-48130 | HOSE | K52390- | |
| 9 | 20Y-04-K2470 | CLAMP | K52390- | |
| 10 | 20Y-04-K2451 | VALVE ASSEMBLY | K54924- | |
| (\2\20Y-04-K2450) | VALVE ASSEMBLY | K52390-K54923 | ||
| 11 | 20Y-04-K2351 | HOSE | K52390- | |
| 12 | 07289-00035 | CLAMP | K52390- | |
| 13 | 20Y-04-38170 | BRACKET | K52390- | |
| 14 | 01010-81020 | BOLT | K52390- | |
| 15 | 01643-31032 | WASHER | K52390- | |
| 16 | 01010-81225 | BOLT | K52390- | |
| 17 | 01643-31232 | WASHER | K52390- | |
| 18 | 08034-20519 | BAND | K52390- |
