View 0 Photos View 0 Videos Meritor-Rockwell RT20-145 Rear Differential for a 2000 Freightliner FL80 Contact for price SINGLE AXLE, 23,000LBS, Ratio: 4.33 ConditionUsedRear End4.33 ratioFits To Make(s)FreightlinerFits To Model(s)FL80Will Fit Year(s)2000Stock Number2386-FRTLR-5 MLS Number13338453CategoryDifferentials, Rear Last Updated5/13/2026 LocationSTURGEON COUNTY, AB, Canada Sold ByBadger Truck Parts Ltd. (855) 624-___ SHOWNUMBERCall Seller Email Seller Save More Info