Used heater box, complete unit with matrix, Mazda MX5 & Eunos Roadster 1.6 mk1, 1989-93. Complete unit that fits behind the radio. RHD cars only. Note that this is used and the ends of the copper pipes that go through the bulkhead will not be perfect, they have usually been squashed a bit whenm the hoses were removed so will need straightening out.
UM00179.