This product is a power steering pump designed for use in Dodge Ram 1500 Durango Chrysler vehicles. It comes with a fixed pulley with 7 groove quantity and an outside diameter of 5.59in. The package includes a reservoir and is easy to replace. The manufacturer part number is 720-01126 and it has a mechanical drive type. The power steering outlet thread size is M16 x 1.5. It has a 3-year manufacturer warranty and is made in China. Interchange part numbers include 20-70269, 96-70269, 52113364AI, and 52113364AH. NEW OPEN BOX.