This OEM ENGINE / TRANSMISSION WIRING HARNESS, part number 7634062, ensures seamless communication between the engine and transmission systems in compatible BMW models like the 528i and 528i xDrive from 2012 to 2013. Located strategically within the vehicle, this wiring harness plays a critical role in relaying electrical signals, which are vital for optimal engine performance and transmission functionality. Common issues such as wear, damage, or non-functioning connections can lead to significant performance degradation. Choosing this authentic OEM part means restoring your vehicle to factory specifications, enhancing reliability and efficiency. Ideal for those seeking genuine replacements for critical wiring needs in their BMW.
