My newly acquired 1986 XJ6 failed inspection for a faulty headlamp relay. Part number: 4rd001836-05. I’ve searched a few vendors and haven’t been able to locate a replacement. Are there any universal fitment options which would work? Recommended parts suppliers to search? Any and all input would be greatly appreciated. Thank you!

 

This subforum is for the XJ as built from 2003-09, ie the X350/358 model.

The subforum for your model is https://www.jaguarforums.com/forum/x...s-i-ii-iii-16/