Genuine OEM Volkswagen Engine Preheater Cable Harness, part number 5G0965531. This cable harness provides the essential electrical connection for the engine preheater, ensuring proper power supply and communication. It is routed within the engine bay to connect the preheater to the vehicle's electrical system. Weighing 0.601 kg and measuring 0.7 m in length, it is designed for precise routing. Using a genuine OEM harness guarantees correct wire gauges, insulation, and connector types, critical for safe and reliable electrical operation.