Part numbers for front torque arms

I need to change the front torque arms on my s203 c180.
They are the aluminium ones that have the ball joint pointing downwards.
I have looked up the part numbers on the EPC (type 203246) and have got:
A203 330 3911 left
A203 330 4011 right.
Could someone confirm that it is the same part number for the saloon version?
I have found a seller that states that they are different for the two versions.
Many thanks in advance.

Tony