№ Part Number Description Part count in models 12 16.3741000 Air horn electric valve 1111 7 201418-П29 Bolt М6х1х16 4444 1 201422-П29 Bolt M6x1x25 4444 9 201454-П29 Bolt М8х1,25х16 2222 3 250508-П29 Nut M6-6H 8888 10 252038-П29 Washer 8 2222 2 252134-П2 Spring washer 6 8888 11 252135-П2 Spring washer 8 2222 13 346849 Union 2222 6 6437-3721016 Bracket 1111 4 6443-3721063 Pipe from electric valve to electric signal 1111 5 С306Г/С307Г-3721000 Horns set 1111 8 С40-3721000-В-0 Two-tone air horn 1111