; HomeHeavy Duty Truck PartsDifferentials & Differential PartsRear Rears (Tandem Rear or Single)InternationalN400Used 1993 IHC N400 Rear Rear (Tandem Rear or Single) Used 1993 IHC N400 Rear Rear (Tandem Rear or Single) Unfortunately this part is temporarily unavailable. View other International N400 Rear Rears (Tandem Rear or Single)