System And Components
7N857 CYLINDER HEAD GROUPEngine Serial No. 48W13026 To 48W17630 Inclusive
Group No: 7N857
| Part Number | Part Name | Qty | |
|---|---|---|---|
| 4N5906 | 1 SPRING-VALVE | 16 | |
| 6N7175 | 2 ROTOCOIL AS | 16 | |
| 6N7174 | 3 SHIELD-OIL | 1 | |
| 7N0858 | 4 CYLINDER HEAD AS | 1 | |
| 4N5893 | 5 INSERT-INLET | 8 | |
| 4S8898 | INSERT .13MM(.005IN)OVERSIZE | 8 | |
| 4S8899 | INSERT .26MM(.010IN)OVERSIZE | 8 | |
| 9S9699 | 6 INSERT-SEAT (EXHAUST) | 8 | |
| 4S8902 | INSERT .13MM(.005IN)OVERSIZE | 8 | |
| 4S8903 | INSERT .26MM(.010IN)OVERSIZE | 8 | |
| 3B0623 | 7 PLUG-CUP | 8 | |
| 4N2803 | 8 GUIDE-VALVE | 16 | |
| 2N5775 | 9 DOWEL | 8 | |
| 3B0645 | 10 PLUG-CUP | 6 | |
| 4N5654 | 11 VALVE-INLET | 8 | |
| 7N4580 | 12 VALVE-EXHAUST | 8 | |
| 2A4429 | 13 LOCK-RETAINER | 32 |