| # | Part number | Description | Note | Quantity | |
|---|---|---|---|---|---|
| 1 | 4891024 | CYL.HEAD STUD | |||
| 2 | 4891025 | CYL.HEAD STUD | |||
| 3 | 5801836701 | CYLINDER HEAD | |||
| 4 | 4899081 | VALVE CONE | |||
| 5 | 5801892577 | EXHAUST VALVE (ENGINE) | |||
| 6 | 5801892578 | INLET VALVE (ENGINE) | |||
| 7 | 4895079 | THREADED PLUG | |||
| 8 | 2831473 | VALVE SPRING | |||
| 9 | 4895074 | SPRING CAP FOR ENGINE VALVE | |||
| 10 | 2831287 | OIL RETAINER | |||
| 11 | 4895085 | PLUG | |||
| 12 | 4895089 | PLUG | |||
| 13 | 4895406 | PLUG | |||
| 14 | 4895407 | PLUG | |||
| 15 | 5801715143 | VALVE SEAT STD. | |||
| 17 | 5801418588 | CYL.HEAD GASKET | |||
| 18 | 5801418587 | CYL.HEAD GASKET |