The Eaton axle shaft, part number 110890, is a drive axle component for Eaton differential systems across multiple axle model series. This part fits the Eaton 19, 23, 26, 44, 440, 460, 461, 462, and 480 axle models, covering a wide range of heavy-duty truck applications. It is also cross-referenced as ETN110890 for Freightliner and Volvo applications, GMC Truck part number 2099842, and Mack numbers 2104-110890 and 2719-110890. A genuine Eaton part sold by Pro Gear and Transmission. Call us to confirm proper fit for your axle build or application.Interchanges:Volvo ETN129507FeaturesGenuine Eaton drive axle shaft, part number 110890Fits Eaton 19, 23, 26, 44, 440, 460, 461, 462, and 480 axle modelsCross-referenced as ETN110890 for Freightliner and Volvo applicationsAlso referenced as GMC Truck 2099842 and Mack 2104-110890 or 2719-110890Sold individually (1 each per unit)Available from Pro Gear and Transmission