I have Nissan 20 inch rims fitted from new on a 2010 model. Tyre size 235 55 r20 Yokohama Geolander SUV.. I can't get a replacement anywhere in the UK. I replaced all 4 only 3 months ago as I had a flat and could not get the previous model. Changed to the Geolander and got another flat only to be told there are none of the new ones left in the uk. Can any one help.