NPS-152 Gearbox Neutral Switch Kit. Vehicle Manufacturer: BMW Application: BMW Airhead Models Make/Model: BMW R25, R26, R27, R50, R51, R60, R67, R68, R69, R75 Model Years: 1950 - 1980 Manufacturer #: 23 31 1 006 158, 23 31 1 006 166, 23 31 1 006 162, 23 11 1 006 174, 23 31 1 006 152 (See APPLICATION TABLE tab BELOW to verify vehicle fitment)
 |  |  |
| EME Part Number: | NPS-152 |
| BMW Part Number: | 23 31 1 006 158 |
| Model | Year |
| R25/2 (T25) | 08/51-03/54 ECE |
| R25/3 (T25) | 08/53-04/56 ECE |
| R26 (T26) | 08/55-08/60 ECE |
| R27 (T27) | 08/60-08/66 ECE |
| R50 (T50) | 01/55-08/60 ECE |
| R50/2 (T50) | 01/61-08/69 ECE |
| R50/5 (2476) | 08/69-07/73 ECE |
| R50S (T50) | 08/60-08/62 ECE |
| R50US (T50) | 08/67-08/69 USA |
| R51/2 (T51) | 01/50-12/50 ECE |
| R51/3 (T51) | 12/50-12/53 ECE |
| R60 (T60) | 01/56-12/60 ECE |
| R60/2 (T60) | 01/60-12/69 ECE |
| R60/5 (2476) | 08/69-07/73 ECE |
| R60US (T60) | 01/67-12/69 USA |
| R67 (T67) | 01/51-12/51 ECE |
| R67/2/3 (T67) | 01/52-12/55 ECE |
| R68 (T68) | 01/52-12/54 ECE |
| R69 (T69) | 01/55-12/60 ECE |
| R69S (T69) | 01/60-12/69 ECE |
| R69US (T69) | 01/67-12/69 USA |
| R75/5 (2476) | 08/69-07/80 ECE |