Electric Auxiliary Coolant Pump | Mercedes-Benz C220 C230 C280 C36 C43 CLK320 CLK430 CLK55 CLK E300 E320 E420 E430 E55 | Replaces: A0018353564 , 0018353564 - Motiv8

Electric Auxiliary Coolant Pumps for MERCEDES-BENZ 1994-2002 A0018353564 0018353564 Electric Auxiliary Coolant Pumps circulate coolant through the cooling system to provide cooling of not only the engine but also inverters, batteries, turbochargers, HVAC systems, and assists start-stop vehicles in engine-off conditions. If the engine temperature light is illuminated or the pump makes high pitch screeching noises than it's most likely time for a new coolant pump.  The part is used in the engines of unique MERCEDES-BENZ cars 1994-2002. Contaminated coolant, corrosion, or particles in the coolant can cause seals and internal pump parts to fail. Thus, before replacing your electric auxiliary coolant pump, ensure to flush the coolant system and use only the correct engine coolant as specified in the owner's manual. If the coolant system is not flushed, there is a chance the failure can return due to particles in the coolant damaging the pump impeller. Secondly, using the incorrect coolant