; HomeHeavy Duty Truck PartsDifferentials & Differential PartsFront Rears (Tandem Front)Meritor/RockwellSSHDUsed 1988 Meritor/Rockwell SSHD Front Rear (Tandem Front) Used 1988 Meritor/Rockwell SSHD Front Rear (Tandem Front) Unfortunately this part is temporarily unavailable. View other Meritor/Rockwell SSHD Front Rears (Tandem Front)