View 6 Photos View 0 Videos 2012 Meritor-Rockwell RS21145 Rear Axle Assembly $1,250.24 USD MERITOR-ROCKWELL, RS21145, 5.29 RATIO ConditionUsedRear End5.29 ratioFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RS21145Capacity21,000 LBSStock NumberR12E8023 MLS Number10930487CategoryAxle Assemblies, Rear Last Updated4/29/2026 LocationEaston, MD, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 2013 Meritor-Rockwell RS21145 Rear Axle Assembly $1,250 USD ConditionUsedRear End5.29 ratioFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RS21145Capacity21000Stock Number2507941 MLS Number13514531CategoryAxle Assemblies, Rear Last Updated4/29/2026 LocationToledo, OH, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Meritor-Rockwell RS21145 Rear Axle Housing $750 USD RS21145, BARE, 8+3 FLANGE, SPRING SUSPENSION ConditionUsedSuspensionSpringFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RS21145Stock Number1373053 MLS Number10935475CategoryAxle Housings, Rear Last Updated4/29/2026 LocationToledo, OH, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 1999 Meritor-Rockwell RS21145 Front Axle Housing $720.24 USD S20G0073 - Used Single Rear Axle Housing from a 1999 Freightliner FC80 ConditionUsedFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RS21145Stock Number2217650 MLS Number11834010CategoryAxle Housings, Front Last Updated4/29/2026 LocationSpokane Valley, WA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Meritor-Rockwell RS21145 Rear Axle Housing $720 USD MERITOR RS21-145, HENDRICKSON AIR RIDE SUSP, 8+3 FLANGE, AIR/ABS, 10 HUB PILOT NO DRUMS OR BRAKE SHOES, ConditionRemanufacturedFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RS21145Stock Number1623747 MLS Number10936730CategoryAxle Housings, Rear Last Updated4/29/2026 LocationToledo, OH, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2007 Meritor-Rockwell RS21145 Rear Axle Housing Recently Updated $972 USD ConditionUsedFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RS21145Stock Number2622495 MLS Number14268399CategoryAxle Housings, Rear Last Updated8/18/2026 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2000 Meritor-Rockwell RS21145 Rear Axle Housing $1,700.24 USD ConditionUsedRear End3.90 ratioFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RS21145CapacityNAStock Number2393953 MLS Number12786240CategoryAxle Housings, Rear Last Updated5/14/2026 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Meritor-Rockwell RS21145 Rear Differential for a 2008 Ford F550 Contact for price Weight: 19500 GVW, Core Charge: 0.00, Ratio: 4.88 ConditionUsedRear End4.88 ratioFits To Make(s)FordFits To Model(s)F550Will Fit Year(s)2008Stock Number1951-FORD-12 MLS Number13337026CategoryDifferentials, Rear Last Updated6/12/2026 LocationSTURGEON COUNTY, AB, Canada Sold ByBadger Truck Parts Ltd. (855) 624-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Meritor-Rockwell RS21145 Rear Differential for a 2012 International PROSTAR Contact for price NEW STYLE RT40145L 10 STUD UNI, Core Charge: 0.00, Ratio: 3.55 ConditionUsedRear End3.55 ratioFits To Make(s)InternationalFits To Model(s)PROSTARWill Fit Year(s)2012Stock Number2101-IHC-14 MLS Number13336781CategoryDifferentials, Rear Last Updated6/12/2026 LocationSTURGEON COUNTY, AB, Canada Sold ByBadger Truck Parts Ltd. (855) 624-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Meritor-Rockwell RS21145 Rear Differential for a 1999 International 4700 Contact for price Weight: 20000 LBS, Core Charge: 0.00, Ratio: 5.38 ConditionUsedRear End5.38 ratioFits To Make(s)InternationalFits To Model(s)4700Will Fit Year(s)1999Stock Number1936-IHC-13 MLS Number13336772CategoryDifferentials, Rear Last Updated6/12/2026 LocationSTURGEON COUNTY, AB, Canada Sold ByBadger Truck Parts Ltd. (855) 624-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Meritor-Rockwell RS21145 Rear Differential for a 1994 International 2554 Contact for price Weight: 40000 LBS, Core Charge: 0.00, Ratio: NA ConditionUsedFits To Make(s)InternationalFits To Model(s)2554Will Fit Year(s)1994Stock Number1870-IHC-18 MLS Number13336545CategoryDifferentials, Rear Last Updated6/12/2026 LocationSTURGEON COUNTY, AB, Canada Sold ByBadger Truck Parts Ltd. (855) 624-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2007 Meritor-Rockwell RS21145 Rear Axle Housing $950 USD RS21145, 10 HUB PILOT, AIR ABS ConditionUsedFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RS21145Stock Number2621584 MLS Number14261744CategoryAxle Housings, Rear Last Updated5/6/2026 LocationToledo, OH, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Meritor-Rockwell RS21145 3.07 Ratio Gear Set, Part # A41494-1 $347 USD Used RS21145 3.07 Ratio Gear Set, Part # A41494-1 ConditionUsedRear End3.07 ratioStock Number4542080 MLS Number13903716CategoryDifferential Misc. Parts Last Updated4/21/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Meritor-Rockwell RS21145 4.88 Ratio Gear Set, Part # 39646 $482 USD NEW RS21145 4.88 Ratio Gear Set - Part # 39646 ConditionNewRear End4.88 ratioStock Number4540872 MLS Number13896197CategoryDifferential Misc. Parts Last Updated4/21/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Meritor-Rockwell RS21145 3.07 Ratio Gear Set, Part # A39630 $433 USD NEW RS21145 3.07 Ratio Gear Set - Part # A39630 ConditionNewRear End3.07 ratioStock Number4540862 MLS Number13896189CategoryDifferential Misc. Parts Last Updated4/21/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2005 Meritor-Rockwell RS21145 Rear Axle Housing $950 USD RS21145, SPRING SUSP, 15+1 FLANGE, AIR ABS ConditionUsedSuspensionSpringFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RS21145Stock Number2620907 MLS Number14256558CategoryAxle Housings, Rear Last Updated4/29/2026 LocationToledo, OH, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2012 Meritor-Rockwell RS21145 Rear Axle Housing $950 USD RS21145, 21000#, AIR ABS, 10 HUB PILOT ConditionUsedFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RS21145Stock Number2617528 MLS Number14239947CategoryAxle Housings, Rear Last Updated4/29/2026 LocationToledo, OH, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2013 Meritor-Rockwell RS21145 Rear Axle Housing $950 USD AIR/ABS, 21000 LBS, 10 HUB PILOT ConditionUsedFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RS21145Stock Number2597333 MLS Number14098806CategoryAxle Housings, Rear Last Updated4/29/2026 LocationToledo, OH, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2009 Meritor-Rockwell RS21145 Rear Axle Housing $1,700.24 USD ConditionUsedFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RS21145Stock Number2290073 MLS Number12256254CategoryAxle Housings, Rear Last Updated4/29/2026 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2003 Meritor-Rockwell RS21145 Rear Axle Assembly $1,750 USD RS21145, UPSIDE DOWN BUS APPL, 15+1 FLANGE, AIR ABS, SPR SUSP ConditionUsedRear End5.29 ratioFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RS21145Capacity21000Stock Number2548889 MLS Number13762307CategoryAxle Assemblies, Rear Last Updated4/29/2026 LocationToledo, OH, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Meritor-Rockwell RS21145 Rear Axle Housing $1,150.25 USD 8+3 FLANGE, FREIGHTLINER AIR RIDE, TOP LEFT, Less S-Cams, NO DIFF 10 HUB PILOT, AIR ABS BRAKES ConditionUsedSuspensionAir RideFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RS21145Stock Number685438 MLS Number13629480CategoryAxle Housings, Rear Last Updated4/29/2026 LocationToledo, OH, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info