Thank you for the reply.

Happy to pay what you ask. If still for sale, how do you want me to pay. Best wishes.

Hello all Being the very delighted owner of an Allard VNT conversion 200TDI, I'm very baffled as to the problem that is sourcing a replacement diaphragm. The very nice Mr Allard sent me a second hand replacement, it was not the right one, it didn't have the housing securing holes in it...