The Genuine BMW Cover Belt Deflection Right - 72119120878 is a high-quality replacement part for BMW vehicles. It is designed to cover and protect the belt deflection mechanism on the right side of the engine. This cover is made from durable materials and is an exact fit for the original component. It helps to keep the belt deflection system functioning properly and prevents damage or debris from entering the mechanism. This product is an authentic BMW part and is recommended for use in BMW vehicles for optimal performance and longevity.