Engine coolant expansion tank. The filler cap is included.

To fit 1.9 and 2.1 Waterboxer from chassis F24-G-000 001>>

Engine fitment codes and year ranges:
DG 1.9 08/85-07/92
DJ 2.1 08/85-07/92
MV 2.1 08/85/07/92
SP 1.9 08/86-07/89
SR 2.1 08/86-07/92
SS 2.1 08/89-07/92