; HomeHeavy Duty Truck PartsDifferentials & Differential PartsRear Rears (Tandem Rear or Single)EatonRSH40Used 2003 EATON RSH40 Rear Rear (Tandem Rear or Single) Used 2003 EATON RSH40 Rear Rear (Tandem Rear or Single) Unfortunately this part is temporarily unavailable. View other Eaton RSH40 Rear Rears (Tandem Rear or Single)