Parts list:
| № | Number | Qty | Name | Options |
|---|---|---|---|---|
| 1 | R91889 | 16 | Retainer | |
| 2 | RE60005 | 8 | Rotator | (SUB FOR RE31323) |
| 3 | R26125 | 8 | Spring | |
| 4 | RE31617 | 8 | Seal | STD, (SUB FOR RE37643 OR RE37644) |
| 5 | R106831 | 4 | Valve Seat Insert | INTAKE |
| 6 | R98062 | 4 | Intake Valve | INTAKE |
| 6 | R97490 | AR | Intake Valve | .38 MM (.015") OS |
| 6 | R97491 | AR | Intake Valve | .76 MM (.030") OS |
| 7 | R106829 | 4 | Valve Seat Insert | EXHAUST |
| 8 | R90692 | 4 | Exhaust Valve | STD |
| 8 | R97492 | AR | Exhaust Valve | .38 MM (.015") OS |
| 8 | R97493 | AR | Exhaust Valve | .76 MM (.030") OS |
