Dana Spicer shim 013.01.4844 or 013014844 is a genuine Dana Spicer part for off highway axle applications, sold by Pro Gear and Transmission. It is classed as an axle housing shim. A shim is a thin, precisely sized spacer that sets the depth or gap between mating axle parts, so the assembly sits and meshes the way it was built to. Shims are chosen for the assembly they go into, so call us to confirm proper fit for your application before you order.FeaturesGenuine Dana Spicer shim, part number 013.01.4844 or 013014844Axle housing shim for off highway axle applicationsThin precision spacer that sets depth or gap between mating axle partsSold by Pro Gear and Transmission, call to confirm proper fit