(Used) 2015 Peterbilt 365, COMPLETE FRONT DIFFERENTIAL HUBS- Side: Driver Left Side, Material: Steel, Make: Spicer/Dana, Serial Number: U140280816, Part Number: 321550, Hub Bolts: 10, Brake Type: Disk, For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY TRUCK PARTS) 929 W PULASKI HWY, ELKTON, MD 21921