| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 117 186 | HORN, BACK-UP | ||
| 37 275 | BOLT | |||
| 37 094 | WASHER, LOCK | |||
| 2 | 48 934 | HORN | ||
| 3 | 37 123 | WASHER, PLAIN | ||
| 4 | 51 366 | NUT, LOCK | ||
| 158 181 | CABLE, GROUND | |||
| 5 | 156 519 | BUZZER, LOW AIR (SEE PG 08-028) | ||
| 82 827 | SCREW, MACHINE | |||
| 37 124 | NUT, HEX |