The Genuine BMW Wiring Harness Fan - 61126934972 is a high-quality wiring harness designed specifically for use with BMW vehicles. It is used to connect the fan to the vehicle's electrical system, allowing the fan to function properly. This wiring harness is made from durable materials and is designed to meet the exact specifications of BMW vehicles, ensuring a perfect fit and optimal performance. It is an essential component for maintaining the cooling system of a BMW vehicle, ensuring that the fan operates efficiently and effectively. This product is an authentic BMW part, guaranteeing reliability and longevity.