Perentie ARB on-board Air Compressor upgraded wiring harness
New, old stock, Land Rover Perentie (and any other vehicle I would imagine) upgraded wiring harness NSN 2590-66-161-2748 for the on-board ARB air compressor. After the ARB CKMA12 air compressor was fitted to the RFSVs it was found that the initial wiring harness was not heavy duty enough for the current draw. This is the upgraded ‘Version 2’ wiring harness which solved the earlier problem. It comes with a relay and a 30Amp fuse. This is the link to the official instruction on fitting this wiri