2021 Isuzu 6CP, Truck Delivery, Axle Housings (Rear), Fits to: Isuzu NPR-HD, (Used) 2021 Isuzu NPR-HD, COMPLETE DIFFERENTIAL HOUSING ONLY- Make: Isuzu, Model: 6CP, Ratio: TBD, Capacity: TBD, Hub Bolts: 6, 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, Casting# TBD, Hub Bolts 6 54DC4W1DXMS200962