Spares? I have an Austin Westminster and use to purchase spares that maybe impossible to get elsewhere at Earlpart. I have found out they went bust earlier this year. Via a forum for other BMC products I found out the business has been purchased by a guy who runs https://longbridgemotorspares.co.uk/ The posters speak highly of this chap. The links to his catalogues are with the Earlpart logo on them. Give him a bell and see if he has what you are looking for. I need spares after Christmas so until then I can only repeat the info I have read.