ROVER 3.9 V8 LAMBDA SENSORS / PAIR / RANGE ROVER CLASSIC / SET NO. These were recently removed from a 1993 Range Rover Classic (3.9 V8), which was running and driving well. The Range Rover Classic (3.9 V8) which they were fitted to featured the 14CUX ECU. These were removed due to an upgrade to a standalone EFI system which renders these surplus to requirements. Any questions, don't hesitate to ask.