| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 265-20-13623 | HORN | 2501- | |
| 2 | 01010-30816 | BOLT | 2501- | |
| 3 | 01602-00825 | WASHER,SPRING | 2501- | |
| 2692-2-39201 | HARNESS ASS'Y | 2551- | ||
| 2692-2-39200 | HARNESS ASS'Y | 2501-2550 | ||
| 4 | 2692-2-39211 | HARNESS | 2551- | |
| 4 | 2692-2-39210 | HARNESS | 2501-2550 | |
| 5 | 2692-2-39220 | HARNESS | 2501- | |
| 6 | 2692-2-39230 | HARNESS | 2501-2550 | |
| 7 | 2692-2-39240 | CABLE | 2501- | |
| 8 | 2692-2-38510 | RECTIFIER,VIBRATION | 2501- | |
| 9 | 01010-30620 | BOLT | 2501- | |
| 10 | 01641-00608 | WASHER | 2501- | |
| 11 | 01602-00619 | WASHER,SPRING | 2501- | |
| 12 | 2692-2-38520 | COUPLER | 2501- | |
| 13 | 2692-2-18220 | SWITCH,HORN | 2501- | |
| 14 | 2692-2-38300 | SWITCH,VIBRATION | 2551- | |
| 14 | 2692-2-18300 | SWITCH,VIBRATION | 2501-2550 | |
| 15 | 01010-30816 | BOLT | 2501- | |
| 16 | 01602-00825 | WASHER,SPRING | 2501- | |
| 17 | 2692-2-38700 | FUSE | 2501- | |
| 18 | 268-20-18310 | BATTERY, 12V 45AH,40B19R | 2501- | |
| 19 | 268-20-18150 | PAD | 2501- | |
| 20 | 2691-2-16350 | BOLT | 2501- | |
| 21 | 01580-00605 | NUT | 2501- | |
| 22 | 2692-2-39810 | HOLDER | 2501- | |
| 23 | 268-20-18320 | TERMINAL | 2501- | |
| 24 | 268-20-18330 | TERMINAL | 2501- | |
| 25 | 2692-2-39750 | CABLE | 2501- | |
| 26 | 01580-00806 | NUT | 2501- | |
| 27 | 01602-00825 | WASHER,SPRING | 2501- | |
| 28 | 2692-2-39740 | CABLE | 2501- | |
| 29 | 2692-8-31401 | CASE,BATTERY | 2551- | |
| 30 | 01602-00825 | WASHER,SPRING | 2551- | |
| 31 | 01010-30840 | BOLT | 2551- |