View 0 Photos View 0 Videos 2003 Meritor RS13120 Rear Differential for a Freightliner FL80 Newly Listed $1,150 USD (USED) Meritor RS13120 Ratio: VERIFY Side Gear Splines: VERIFY W/ Locker: NO Cast#: VERIFY ConditionUsedFits To Make(s)FreightlinerFits To Model(s)FL80Stock Number25983525 MLS Number14359531CategoryDifferentials, Rear Last Updated5/9/2026 LocationKansas City, MO, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info