View 1 Photo View 0 Videos 2012 Meritor-Rockwell RR20145R321 Rear Differential Newly Listed $250.44 USD ConditionUsedRear End3.21 ratioFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RR20145R321Stock Number2200376 MLS Number14207936CategoryDifferentials, Rear Last Updated3/1/2026 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 2008 Meritor-Rockwell RR20145R321 Rear Differential Newly Listed $250.44 USD ConditionUsedRear End3.58 ratioFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RR20145R321Stock Number1616983 MLS Number14201435CategoryDifferentials, Rear Last Updated3/1/2026 LocationWatseka, IL, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 2012 Meritor-Rockwell RR20145R321 Rear Differential Newly Listed $250.44 USD ConditionUsedRear End3.21 ratioFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RR20145R321Stock Number2331139 MLS Number14197028CategoryDifferentials, Rear Last Updated3/1/2026 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 2006 Meritor-Rockwell RR20145R321 Rear Differential Price Drop $250.44 USD ConditionUsedRear End3.21 ratioFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RR20145R321Stock Number1963266 MLS Number11332987CategoryDifferentials, Rear Last Updated3/1/2026 LocationHenderson, CO, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Meritor-Rockwell RR20145R321 Rear Differential Newly Listed $250.44 USD ConditionUsedRear End3.21 ratioFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RR20145R321Stock Number2272170 MLS Number14181708CategoryDifferentials, Rear Last Updated2/28/2026 LocationLansing, IL, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Meritor-Rockwell RR20145R321 Rear Differential Newly Listed $250.44 USD ConditionUsedRear End3.21 ratioFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RR20145R321Stock Number2128561 MLS Number14181468CategoryDifferentials, Rear Last Updated2/28/2026 LocationLansing, IL, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Meritor-Rockwell RR20145R321 Rear Differential Newly Listed $250.44 USD ConditionUsedRear End3.21 ratioFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RR20145R321Stock Number2127648 MLS Number14181467CategoryDifferentials, Rear Last Updated2/28/2026 LocationLansing, IL, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Meritor-Rockwell RR20145R321 Rear Differential Newly Listed $250.44 USD ConditionUsedRear End3.21 ratioFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RR20145R321Stock Number511795 MLS Number14180872CategoryDifferentials, Rear Last Updated2/28/2026 LocationLansing, IL, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Meritor-Rockwell RR20145R321 Rear Differential $1,492.34 USD ConditionRemanufacturedRear End3.21 ratioFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RR20145R321Stock Number2293576 MLS Number12282103CategoryDifferentials, Rear Last Updated6/2/2025 LocationSpokane Valley, WA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2009 Meritor-Rockwell RR20145R321 Rear Differential $695.34 USD ConditionRemanufacturedRear End3.21 ratioFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RR20145R321Stock Number2473316 MLS Number13283946CategoryDifferentials, Rear Last Updated6/2/2025 LocationToledo, OH, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Meritor-Rockwell RR20145R321 Rear Differential $695.34 USD Quantity5ConditionRemanufacturedRear End3.21 ratioFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RR20145R321Stock NumberREC RR20145-3.21 MLS Number13600962CategoryDifferentials, Rear Last Updated6/2/2025 LocationJackson, MS, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 1992 Meritor-Rockwell RR20145R321 Rear Differential $665.34 USD ConditionRemanufacturedRear End3.21 ratioFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RR20145R321Stock NumberD922198R MLS Number11310754CategoryDifferentials, Rear Last Updated6/2/2025 LocationEaston, MD, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 1992 Meritor-Rockwell RR20145R321 Rear Differential $500.24 USD ConditionUsedRear End3.21 ratioFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RR20145R321Stock NumberD921548R MLS Number11310757CategoryDifferentials, Rear Last Updated6/2/2025 LocationEaston, MD, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 1993 Meritor-Rockwell RR20145R321 Rear Differential $500.24 USD ConditionUsedRear End3.21 ratioFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RR20145R321Stock NumberD933082R MLS Number11310978CategoryDifferentials, Rear Last Updated6/2/2025 LocationEaston, MD, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 1999 Meritor-Rockwell RR20145R321 Rear Differential $500.24 USD ConditionUsedRear End3.21 ratioFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RR20145R321Stock NumberD99B0771R MLS Number11311504CategoryDifferentials, Rear Last Updated6/2/2025 LocationEaston, MD, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2000 Meritor-Rockwell RR20145R321 Rear Differential $500.24 USD ConditionUsedRear End3.21 ratioFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RR20145R321Stock NumberD00C0292R MLS Number11311575CategoryDifferentials, Rear Last Updated6/2/2025 LocationEaston, MD, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos 2005 Meritor-Rockwell RR20145R321 Rear Differential $500.24 USD ConditionUsedRear End3.21 ratioFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RR20145R321Stock NumberD05C0566R MLS Number11311630CategoryDifferentials, Rear Last Updated6/2/2025 LocationEaston, MD, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 2011 Meritor-Rockwell RR20145R321 Rear Differential $500.24 USD ConditionUsedRear End3.21 ratioFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RR20145R321Stock Number2197594 MLS Number11735537CategoryDifferentials, Rear Last Updated6/3/2025 LocationHenderson, CO, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 2011 Meritor-Rockwell RR20145R321 Rear Differential $500 USD RR20145 3.21 OK INSP. 03/11/25 ConditionUsedRear End3.21 ratioFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RR20145R321Stock Number2081765 MLS Number10838517CategoryDifferentials, Rear Last Updated6/2/2025 LocationPortland, OR, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 9 Photos View 0 Videos 2010 Meritor-Rockwell RR20145R321 Rear Differential $450.34 USD REAR DIFFERENTIAL RR20-145-3.21 ConditionUsedRear End3.21 ratioFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RR20145R321Stock Number2497442 MLS Number13464522CategoryDifferentials, Rear Last Updated6/3/2025 LocationHenderson, CO, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 2007 Meritor-Rockwell RR20145R321 Rear Differential $1,492.34 USD ConditionRemanufacturedRear End3.21 ratioFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RR20145R321Stock Number2115220 MLS Number11903356CategoryDifferentials, Rear Last Updated2/7/2025 LocationTampa, FL, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 1992 Meritor-Rockwell RR20145R321 Rear Differential Newly Listed $250.44 USD ConditionUsedRear End3.21 ratioFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RR20145R321Stock Number2360627 MLS Number14208956CategoryDifferentials, Rear Last Updated3/1/2026 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2009 Meritor-Rockwell RR20145R321 Rear Differential Newly Listed $250.44 USD ConditionUsedRear End3.21 ratioFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RR20145R321Stock Number2142884 MLS Number14207792CategoryDifferentials, Rear Last Updated3/1/2026 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 1992 Meritor-Rockwell RR20145R321 Rear Differential Newly Listed $250.44 USD ConditionUsedFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RR20145R321Stock Number2121857 MLS Number14207743CategoryDifferentials, Rear Last Updated3/1/2026 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2005 Meritor-Rockwell RR20145R321 Rear Differential Newly Listed $250.44 USD ConditionUsedRear End3.21 ratioFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RR20145R321Stock Number2149179 MLS Number14201783CategoryDifferentials, Rear Last Updated3/1/2026 LocationWatseka, IL, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info