JAGUAR LAND ROVER USED CARS AND PARTS. We are family run business providing affordable used cars and parts. 2010 – 2019 JAGUAR XJ CRUISE CONTROL MODULE ECU UNIT 8W83-14B588-AE. Removed from a 2011 Jaguar XJ 5.0 Petrol. Used in very good condition. Breaking Jaguar XJ X351 5.0 Petrol for spares. Free and fast P&P.