Mercedes-Benz ML W164 Coolant Expansion Tank 2005–2011 (Part No. A1645000049)

Genuine Mercedes-Benz coolant expansion (not “water can”) tank for ML-Class W164 (2005–2011), engineered to original factory specifications for precise fit and reliable cooling system performance.

Compatible Models:

• Mercedes-Benz ML-Class W164 (2005–2011)

• Also compatible with GL and SL variants such as GL-Class (GL350, GL450, GL550) and SL models (e.g., W197) that share the same expansion tank part design

Opposite Side Available:
Not applicable — this is a centralized component; no “side” designation applies.

OEM Part Number:
A1645000049