928 106 256 03AM - Radiator Coolant Expansion Tank LHD - Aftermarket
Radiator Coolant Expansion Tank LHD.
This is an identical aftermarket expansion tank apart from the aperture for the coolant level sender. The level sender is not really needed and at circa $200 expensive. Your current sensor plug can be "jumpered" to eliminate the light on the dash board.
Very easy to check the level by lifting the hood.