View 0 Photos View 0 Videos 2007 Meritor MD20143 Front Differential for a Freightliner Columbia 120 $775 USD (USED) Meritor MD20143 Ratio: 3.55 Side Gear Splines: 41 W/ Locker: NO Cast#: 3200-F-1544 ConditionUsedFits To Make(s)FreightlinerFits To Model(s)COLUMBIA 120Stock Number25864408 MLS Number13826136CategoryDifferentials, Front Last Updated9/28/2025 LocationSpencer, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info