The C3 III (SX) is a special model from CITROËN, available in many engine variants. If you landed on our website rexbo.co.uk, surely you were looking for affordable spare parts for your car Citroen C3 SX. In this car part category you will find Transmission control module for models of C3 III from multiple premium brands. Select your car, C3 III (SX), from our list and compare our vast range. Transmission control unit for CITROËN C3 SX and many more components in the REXBO online catalogue.