1991 HUB PILOT NA, Truck Delivery, Hubs, Fits to: GMC C7000 Topkick, (Used) 1991 GMC C7000 Topkick, DIFFERENTIAL HUBS- Side: Passenger Right Side, Make: Eaton, Model: 22065S, Ratio: 4.63, 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 1GDM7H1J2MJ520277