1999 Meritor/Rockwell RS23240, Truck Delivery, Rear Rears (Tandem Rear or Single), Fits to: Freightliner FL70, (Used) 1999 Frieghtliner FL70, DIFFERENTIAL GEARS ONLY- Part Number: S11-16284-717, Serial Number: AVA98213389, Make: Meritor, Model: RS23240, Ratio: 7.17, 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 7.17, Serial# AVA98213389, Casting# AVA98213389 1FV6HJBA2XH989515