PART NUMBER: 42505456 MILEAGE: 20k MODEL: VIVA MK4 SE ENGINE: B10XE STATUS: Reset. To fit Vauxhall VIVA MK4 models 2015-2019. Part number must match. In good used condition removed from a running and driving car. We have put this item into delivery state so that you can fit and program straight to your car with Tech 2. Please ensure the part matches as we will not accept returns on incorrectly purchased electrical items. Price includes delivery via royal Mail.