; HomeHeavy Duty Truck PartsDifferentials & Differential PartsFront Rears (Tandem Front)OtherOtherUsed 1977 DANA/IHC RA341 Front Rear (Tandem Front) Used 1977 DANA/IHC RA341 Front Rear (Tandem Front) Unfortunately this part is temporarily unavailable. View other Other Other Front Rears (Tandem Front)