View 5 Photos View 0 Videos Meritor-Rockwell MP2014X3 Front Differential for a 2020 Peterbilt 389 Newly Listed Contact for price (Used) 2020 Peterbilt 389, FRONT DIFFERENTIAL GEARS ONLY- Part Number: 3200J2220, Serial Number: TBD, Make: Meritor, Model: MP2014X3, Ratio: 2.64, Capacity: 20,000 Lbs, Reference images for... ConditionUsedRear End2.64 ratioFits To Make(s)PeterbiltFits To Model(s)389Will Fit Year(s)2020Part Number3200J2220Stock NumberP-508423 MLS Number14476598CategoryDifferentials, Front Last Updated7/12/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos Meritor-Rockwell MP2014X3 Front Differential for a 2020 Peterbilt 389 Newly Listed Contact for price (Used) 2020 Peterbilt 389, COMPLETE FRONT REAR TANDEM- Part Number: 3200J2220, Serial Number: TBD, Make: Meritor, Model: MP2014X3, Ratio: 2.64, Capacity: 20,000 Lbs, Hub Bolts: 10, Brake... ConditionUsedRear End2.64 ratioFits To Make(s)PeterbiltFits To Model(s)389Will Fit Year(s)2020Part Number3200J2220Stock NumberP-508420 MLS Number14476595CategoryDifferentials, Front Last Updated7/12/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos Meritor-Rockwell MP2014X3 Front Differential for a 2021 Freightliner Cascadia 126 Contact for price (Used) 2021 Freightliner Cascadia 126, COMPLETE FRONT REAR TANDEM- Part Number: C11-00050-912, Serial Number: DRA21462638, Make: Meritor, Model: MP2014X3, Ratio: 3.08, Capacity: 20,000 Lbs, ... ConditionUsedRear End3.08 ratioFits To Make(s)FreightlinerFits To Model(s)Cascadia 126Will Fit Year(s)2021Part NumberC11-00050-912Stock NumberP-108280 MLS Number13736359CategoryDifferentials, Front Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos Meritor-Rockwell MP2014X3 Rear Axle Housing for a 2021 Freightliner Cascadia 126 Contact for price (Used) 2021 Freightliner Cascadia 126, COMPLETE FRONT DIFFERENTIAL HOUSING ONLY- Part Number: C11-00050-912, Serial Number: DRA21462638, Make: Meritor, Model: MP2014X3, Ratio: 3.08, Capacity... ConditionUsedFits To Make(s)FreightlinerFits To Model(s)Cascadia 126Will Fit Year(s)2021Part NumberC11-00050-912Stock NumberP-108281 MLS Number13736360CategoryAxle Housings, Rear Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 9 Photos View 0 Videos Meritor-Rockwell MP2014X3 Front Differential for a 2021 Freightliner Cascadia 126 Contact for price (Used) 2021 Freightliner Cascadia 126, COMPLETE FRONT DIFFERENTIAL GEARS ONLY- Part Number: C11-00050-912, Serial Number: DRA21462638, Make: Meritor, Model: MP2014X3, Ratio: 3.08, Capacity:... ConditionUsedRear End3.08 ratioFits To Make(s)FreightlinerFits To Model(s)Cascadia 126Will Fit Year(s)2021Part NumberC11-00050-912Stock NumberP-108282 MLS Number13736361CategoryDifferentials, Front Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info