I have a pair of ZT 260 rear springs for sale, I bought them for my ZTT a couple of years ago but found the rear sat to low so must be for a ZT.
They were fitted for about 3 weeks until I managed to get a pair of estate springs made so have probably done about 100 to 150 miles max.
I understand these are no longer available from Rimmers.
£100 for the pair. I can ship them via DHL at cost (£12) in the UK.
Steve