will be needed when changing the Multi air unit, it is also advisable to change the Oil & Filter when doing a Multi Air Unit
0.9 Twin Air
1.4 MODELS NO.2 IN DIAGRAM
1.2 MPI 8V WITH AIR CON 1997-1999 1997-2000 CABRIO
1.9 MODELS ALSO FITS MAREA
NO. 2 IN DIAGRAM
2015 ON NO. 1 IN DIAGRAM
FITS ALFA 33 ONLY