The Dana Spicer snap ring, part number 7JM180, is designed for off highway drive axle shaft applications. Also cataloged under Allison Off Highway as LY7JM180, this snap ring is sold individually and sourced directly through Pro Gear and Transmission. Snap rings in this application retain critical driveline components within the axle shaft assembly, keeping the drivetrain properly located under demanding off-highway conditions. Call us to confirm this is the correct part for your specific axle configuration before ordering.Interchanges:Allison Off Highway LY7JM180FeaturesDana Spicer part number 7JM180Designed for off highway drive axle shaft applicationsSold as individual unit (each)Genuine Dana Spicer part available through Pro Gear and Transmission