This power steering gearbox is specifically designed for Dodge Military M37 vehicles. It is a -quality part that ensures optimal steering and suspension performance. The brand of the gearbox is unknown, but it is a reliable and durable option for your vehicle. This item is not a vintage part, universal fitment, or performance part.  If you need to replace your  steering gearbox, this is an excellent choice. Buy now and enjoy a smooth and responsive steering system. Also Comes with installation instructions SELLING AS Parts no returns