Speedo clock unit removed from a 2012 Astra MK6 SRI. Unit is in good used condition removed from a running car showing 20,433 miles. Unit has been reset using Tech 2 software so is ready to be programmed to your vehicle using Tech 2, These are not plug and play and will need to be programmed by a trained Auto electrician with Bosch Tech 2 software. To fit Astra J MK6 models with the 2.0 diesel engine A20DTH, Part number on the speedo clock MUST match in order for this unit to work please make sure the numbers match before buying. Price includes delivery via Royal Mail 24 hour tracked service.