Coolant Expansion Tank Auxiliary Water Tank for Mercedes-Benz W167 GLE GLS OE: A1675009900

Title: Coolant Expansion Tank (Overflow Tank) for Mercedes-Benz W167 GLE GLS OE: A1675009900Product Details:This item is an engine coolant expansion tank (overflow tank, coolant reservoir), with original equipment (OE) number: A 167 500 99 00.Compatible Vehicles: Mercedes-Benz W167 GLE, GLS.Compatible Engine Models: M256 3.0T, M177 4.0T.This component is a storage and pressure-regulating part of the cooling system, designed to accommodate the thermal expansion and contraction