2005 HUB PILOT NA, Truck Delivery, Hubs, Fits to: Western Star 4900EX, (Used) 2005 Western Star 4900EX, COMPLETE REAR DIFFERENTIAL HUBS- Side: Driver Left Side, Make: Meritor, Model: RT46-164, Capacity: 23,000 Lbs, Hub Bolts: 10, Brake Type: Drum, For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY TRUCK PARTS) 929 W PULASKI HWY ELKTON, MD 21921, Serial# TBD, Material Steel, Hub Bolts 10 5KKMABAV95PU85918