View 4 Photos View 0 Videos Meritor-Rockwell RRL46160 Rear Differential for a 2014 Western Star 4900 SA $1,495 USD 23-160 3.73 LOCKER GOOD INSPECTED TAKE OUT., Core Charge: 500.00, Ratio: 373 ConditionUsedRear End3.73 ratioFits To Make(s)Western StarFits To Model(s)4900 SAWill Fit Year(s)2014Part Number23160Stock Number100225-6 MLS Number13905250CategoryDifferentials, Rear Last Updated10/17/2025 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info