Genuine OEM Volkswagen Coolant Pump Connection Cable, part number 3Q0998027. This cable is responsible for supplying electrical power and transmitting control signals to the coolant pump. It ensures the pump operates correctly to circulate coolant, maintaining optimal engine or auxiliary heater temperature. Weighing 0.024 kg and measuring 0.19m in length, this cable features precise connectors for a secure fit. Genuine OEM electrical cables guarantee correct wire gauge, insulation, and connector integrity, preventing electrical faults and ensuring reliable operation of critical components like the coolant pump.