Why the high price - Well we used to be able to get these, but now our supply insists a minimum order quantity of 50 units, so we're currently not going to supply these, sorry
Dunlop Diaphragm Service Kit
This kit is known to be used with LDV, Renault Master that are fitted with Dunlop air suspension systems.
These are some part numbers we have found on the valve block/chest;
E312870013/1 (on a small part)
E312420004/1 (on a larger component)
Service Part Kit No.E 1 1015 00 46 (E110150046)