Mercedes GLA-Class X156 2013-2020 Radiator Coolant Expansion Header Tank Vehicle Model_Courier So if you're looking for

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E Number (YDB500310PMA) along with any relevant fitment notes where applicable ()

Mercedes GLA-Class X156 2013-2020 Radiator Coolant Expansion Header Tank Vehicle Model_Courier So if you're looking forOne of the lesser known parts on your Mercedes Benz GLA Class is the coolant expansion tank. This component is responsible for catching and storing coolant overspill from the vehicle's radiator. The coolant in your vehicle is designed to prevent the engine from overheating. As it reaches its optimal operating temperature, it expands and can overflow. The expansion reservoir collects this excess fluid and stores it safely instead of letting it spill