This Mercedes ML fuel regeneration purge vent valve is a genuine OEM original part made of plastic material. It is a direct replacement for the W163 ML320 ML350 ML430 ML500 ML55 AMG models from 1998 to 2005. The part number is 1634700493 / A1634700493 / A 163 470 04 93 0493.

This item is not limited to domestic use and can be shipped worldwide. It has been manufactured in Germany and is compatible with non-domestic models as well. The valve has been designed to meet the specific needs of the ML-Class Mercedes-Benz cars.