; HomeHeavy Duty Truck PartsDifferentials & Differential PartsFront Rears (Tandem Front)Spicer/DanaN340Used 1996 SPICER N340 Front Rear (Tandem Front) Used 1996 SPICER N340 Front Rear (Tandem Front) Unfortunately this part is temporarily unavailable. View other Spicer/Dana N340 Front Rears (Tandem Front)