Disco 2 Wanted TD5 aircon compressor spares, can be faulty

My clutch fell off and was refitted by a garage, spring, correct length bolt and shims missing, clutch is bolted engaged.

Only noticed the issue after some motorway usage and it was getting very hot after some hills, also belt slippage.

So I would like to properly fix it.

Anyone have the parts handy please, compressor itself is fine.

There is a rebuild kit sold on eBay with shims, bolts, snap rings and bearing. I’ve been meaning to rebuild my AC compressor.

Do you have a search term for it?