2002 Meritor/Rockwell RT46160 P, Truck Delivery, Rear Rears (Tandem Rear or Single), Fits to: Sterling L9500, (Used) 2002 Sterling L9500, REAR DIFFERENTIAL GEARS ONLY- Part Number: S11-23124-456, Serial Number: AVA01163127, Make: Meritor, Model: RT46-160P, Ratio: 4.56, Capacity: 23,000 Lbs, For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY TRUCK PARTS) 929 W PULASKI HWY ELKTON, MD 21921, Ratio 4.56, Serial# AVA01163127, Casting# AVA01163127 2FZHAZAS42AK92539