The plastic thermostat housing / coolant outlet that cracks on V6 HDis

[dayofthejackal]

Anyone have part numbers for the (2.7 and 3.0 Hdi ) plastic parts of the coolant circuit that sit in the valley of the V6 and tend to crack ?

 

[David S]

For 2.7/3.0 X7, you should look at the thermostat housing plus the outlet down the front:



Further cooling system parts for C5 X7 3.0HDi (DT20):