| | | | Signal horn | | Signal horn | | | |
| | (1) | 191 951 113 A | 191 951 113 A qty: 1 Signal horn | | Signal horn | | 1 | |
| | (1) | 191 951 113 A | 191 951 113 A qty: X Signal horn | | Signal horn | | X | |
| | 2 | N01 203 87 | N01 203 87 qty: 1 spring ring | | spring ring | 8 | 1 | |
| | 3 | N01 024 022 | N01 024 022 qty: 1 bolt, hexagon headself-locking | | bolt, hexagon headself-locking | M8X20 | 1 | |
| | 3A | N01 100 840 | N01 100 840 qty: 1 Hexagon nut | | Hexagon nut | M8 | 1 | |
| | 4 | 211 906 101 | 211 906 101 qty: 1 Protective cap | | Protective cap | | 1 | |
| | 4A | | qty: 1 No longer available DIESEL, T-DIESEL | | No longer available | | 1 | DIESEL, T-DIESEL |
| | 4B | 8D0 951 253 A | 8D0 951 253 A qty: 1 Relayfor horn | | Relayfor horn | 40A | 1 | |
| | | | dual horn | | dual horn | | | |
| | 5-5A | | qty: 1 No longer available | | No longer available | | 1 | |
| | 6 | N01 203 87 | N01 203 87 qty: 1 spring ring | | spring ring | 8 | 1 | |
| | 7 | N01 024 016 | N01 024 016 qty: 1 Hexagon bolt | | Hexagon bolt | M8X20 | 1 | |
| | 8 | N01 100 840 | N01 100 840 qty: 1 Hexagon nut | | Hexagon nut | M8 | 1 | |
| | 9 | 171 951 221 | 171 951 221 qty: 1 Fanfare | | Fanfare | low tone | 1 | |
| | 9 | 171 951 221 | 171 951 221 qty: X Fanfare | | Fanfare | low tone | X | |
| | 10 | 171 951 223 | 171 951 223 qty: 1 Fanfare | | Fanfare | high tone | 1 | |
| | 10 | 171 951 223 | 171 951 223 qty: X Fanfare | | Fanfare | high tone | X | |
| | 10A | | qty: 1 No longer available DIESEL, T-DIESEL | | No longer available | | 1 | DIESEL, T-DIESEL |
| | 10B | N01 211 92 | N01 211 92 qty: 2 Serrated washer | | Serrated washer | 8, 2 | 2 | |
| | 10C | N01 100 636 | N01 100 636 qty: 2 Hexagon nut | | Hexagon nut | M6 | 2 | |
| | 11 | 803 951 229 | 803 951 229 qty: 2 spring shackle 4-cylinder | | spring shackle | | 2 | 4-cylinder |
| | 13 | 810 951 229 | 810 951 229 qty: 2 spring shackle 5-cylinder, DIESEL, T-DIESEL | | spring shackle | | 2 | 5-cylinder, DIESEL, T-DIESEL |
| | 14 | N01 023 911 | N01 023 911 qty: 1 Hexagon bolt DIESEL, T-DIESEL | | Hexagon bolt | M8X18 | 1 | DIESEL, T-DIESEL |