Kit for retrofitting an original Park Pilot system at the front of the vehicle including optical parking system OPS for VW T5 7E OPS function only for vehicles with RCD 310, RCD 510, RNS 510, RNS 315 head units Significantly better distance control thanks to frequent acoustic sound as well as optical display on the display of the head unit Attribute information: The PR number can be checked at the local VW dealership based on the vehicle chassis number Selectable options: Standard - PR-Nr. 4N2 Comfort - PR-Nr. 4N3, 4N8 Scope of delivery: Wiring harness Control unit Sensors Buzzer Push button Note: Only for vehicles with rear parking sensors (PR no.: 7X1) After installation, you must code the system. Please contact a VW dealership or workshop with diagnostic software