The S.M. Arnold 85-671 Bi-Level Truck Brush Head is a high-quality automotive detailing tool designed for washing and cleaning vehicles. With a sturdy construction and a manufacturer part number of 85-671, this brush head is built to last. The bi-level design allows for easy cleaning of both the top and bottom of surfaces, making it a versatile addition to any automotive care and detailing toolkit. Additionally, the warranty ensures that you can trust in the durability and reliability of this product.