View 6 Photos View 0 Videos Meritor-Rockwell RS23161 Rear Axle Assembly for a 2007 International 7500 Recently Updated Contact for price (Used) 2007 International 7500, COMPLETE REAR REAR TANDEM- Part Number: A343200T1892D455, Serial Number: AVC06362676, Make: Meritor, Model: RS23-161, Ratio: 4.56, Capacity: 23,000 Lbs, Hub... ConditionUsedRear End4.56 ratioFits To Make(s)InternationalFits To Model(s)7500Will Fit Year(s)2007Part NumberA343200T1892D455Stock NumberP-505082 MLS Number14428049CategoryAxle Assemblies, Rear Last Updated9/25/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Meritor-Rockwell RS23161 Rear Differential for a 2019 Freightliner M2 112 Medium Duty Recently Updated Contact for price (Used) 2019 Freightliner M2 112 Medium Duty, DIFFERENTIAL GEARS ONLY- Part Number: C11-00056-418, Serial Number: FOR04751078, Make: Meritor, Model: RS23-161, Ratio: 4.38, Capacity: 21,000... ConditionUsedRear End4.38 ratioFits To Make(s)FreightlinerFits To Model(s)M2 112 Medium DutyWill Fit Year(s)2019Part NumberC11-00056-418Stock NumberP-494554 MLS Number14097797CategoryDifferentials, Rear Last Updated9/23/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 2013 Meritor-Rockwell RS23161 Rear Axle Housing $750.24 USD MERITOR-ROCKWELL, RS23161 AXLE HOUSING, ConditionUsedRear End2.50 ratioFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RS23161Capacity23,000LBSStock Number2567538 MLS Number13908242CategoryAxle Housings, Rear Last Updated9/17/2026 LocationEaston, MD, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos Meritor-Rockwell RS23161 Rear Axle Housing for a 2017 Freightliner Cascadia 113 Contact for price (Used) 2017 Freightliner Cascadia 113, COMPLETE DIFFERENTIAL HOUSING ONLY- Part Number: S11-19830-321, Serial Number: DRA16166584, Make: Meritor, Model: RS23-161, Ratio: 3.21", Capacity:... ConditionUsedFits To Make(s)FreightlinerFits To Model(s)Cascadia 113Will Fit Year(s)2017Part NumberS11-19830-321Stock NumberP-107548 MLS Number13707068CategoryAxle Housings, Rear Last Updated9/17/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 1994 Meritor-Rockwell RS23161 Rear Axle Housing $850 USD Meritor RS23161 Rear Axle Housing. ConditionUsedStock Number4464-4 MLS Number14408888CategoryAxle Housings, Rear Last Updated9/11/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 2013 Meritor-Rockwell RS23161 Rear Differential for a Mack CXU612 Contact for price RS23161 - 2.50 Ratio - Pullout - Grade A - unit is in good condition. ConditionUsedRear End2.50 ratioFits To Make(s)MACKFits To Model(s)CXU612Stock NumberUPS-273831-24 MLS Number14375269CategoryDifferentials, Rear Last Updated9/4/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos 2019 Meritor-Rockwell RS23161 Rear Axle Housing $862.80 USD ConditionUsedFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RS23161Stock Number2681745 MLS Number14518475CategoryAxle Housings, Rear Last Updated9/3/2026 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 1994 Meritor-Rockwell RS23161 Rear Differential Contact for price Meritor RS23161 - Rear Rear - Ratio 3.75 - Pullout - DIFF ONLY, HOUSING SOLD SEPARATELY. ConditionUsedStock Number4464-3 MLS Number14408887CategoryDifferentials, Rear Last Updated9/1/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos 1998 Meritor-Rockwell RS23161 Rear Axle Housing for a Freightliner FL70 $850 USD Meritor Rear Axle Housing, RS23161, P/N A312102123, 10 Hole Budd, Air Drum Brakes, Removed from 1998 Freightliner Spring Suspension ConditionUsedFits To Make(s)FREIGHTLINERFits To Model(s)FL70Stock Number1539-4 MLS Number13893472CategoryAxle Housings, Rear Last Updated8/29/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 1998 Meritor-Rockwell RS23161 Rear Differential for a Freightliner FL70 $500 USD RS23161, 3.21 Ratio, Pullout, DIFF ONLY, HOUSING SOLD SEPARATELY ConditionUsedRear End3.21 ratioFits To Make(s)FREIGHTLINERFits To Model(s)FL70Stock Number1539-3 MLS Number13893471CategoryDifferentials, Rear Last Updated8/29/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 2017 Meritor-Rockwell RS23161 Rear Axle Housing $862.80 USD ConditionUsedFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RS23161Stock Number2685847 MLS Number14526723CategoryAxle Housings, Rear Last Updated8/22/2026 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos 2018 Meritor-Rockwell RS23161 Rear Axle Housing $814.62 USD ConditionUsedFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RS23161Stock Number2636561 MLS Number14338048CategoryAxle Housings, Rear Last Updated8/18/2026 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Meritor-Rockwell RS23161 Rear Differential for a 2018 Peterbilt 579 Contact for price (Used) 2018 Peterbilt 579, DIFFERENTIAL GEARS ONLY- Part Number: C05-2A040113A10280, Serial Number: FOR04582790, Make: Meritor, Model: RS23-161, Ratio: 2.80, Capacity: 22,700 Lbs, Reference... ConditionUsedRear End2.80 ratioFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2018Part NumberC05-2A040113A10280Stock NumberP-503991 MLS Number14426970CategoryDifferentials, Rear Last Updated8/9/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 2011 Meritor-Rockwell RS23161 Rear Axle Housing $862.80 USD ConditionUsedFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RS23161Stock Number2685567 MLS Number14526697CategoryAxle Housings, Rear Last Updated8/6/2026 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 2019 Meritor-Rockwell RS23161 Rear Axle Housing $862.80 USD ConditionUsedFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RS23161Stock Number2685363 MLS Number14526678CategoryAxle Housings, Rear Last Updated8/6/2026 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2019 Meritor-Rockwell RS23161 Rear Axle Housing $814.62 USD ConditionUsedFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RS23161Stock Number2651687 MLS Number14385899CategoryAxle Housings, Rear Last Updated7/29/2026 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell RS23161 Rear Axle Housing for a 2015 Mack CXU612 $1,295 USD GOOD USED AXLE HOUSING RS23-161 MACK Z SPRING, Hub Bolts: 10, Suspension: Z SPRING, Brake Type: DRUM ConditionUsedFits To Make(s)MackFits To Model(s)CXU612Will Fit Year(s)2015Stock Number71226-12 MLS Number14504191CategoryAxle Housings, Rear Last Updated7/24/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell RS23161 Rear Differential for a 2015 Mack CXU612 Contact for price RS23-161 2.67 RATIO,GOOD INSPECTED TAKEOUT, Ratio: 2.67 ConditionUsedRear End2.67 ratioFits To Make(s)MackFits To Model(s)CXU612Will Fit Year(s)2015Stock Number71226-4 MLS Number14504182CategoryDifferentials, Rear Last Updated7/24/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Meritor-Rockwell RS23161 Rear Differential for a 2022 Peterbilt 579 Contact for price (Used) 2022 Peterbilt 579, DIFFERENTIAL GEARS ONLY- Part Number: C6-5G21D003A072P40, Serial Number: FOR06862760, Make: Meritor, Model: RS23-161, Ratio: 2.80, Capacity: 22,700 Lbs, Reference... ConditionUsedRear End2.80 ratioFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2022Part NumberC6-5G21D003A072P40Stock NumberP-509462 MLS Number14498136CategoryDifferentials, Rear Last Updated8/31/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Meritor-Rockwell RS23161 Rear Axle Housing for a 2022 Peterbilt 579 Contact for price (Used) 2022 Peterbilt 579, DIFFERENTIAL HOUSING ONLY- Part Number: C6-5G21D003A072P40, Serial Number: FOR06862760, Make: Meritor, Model: RS23-161, Ratio: 2.80, Capacity: 22,700 Lbs,... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2022Part NumberC6-5G21D003A072P40Stock NumberP-509461 MLS Number14498135CategoryAxle Housings, Rear Last Updated7/22/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos Meritor-Rockwell RS23161 Rear Axle Assembly for a 2022 Peterbilt 579 Contact for price (Used) 2022 Peterbilt 579, COMPLETE REAR DIFFERENTIAL- Part Number: C6-5G21D003A072P40, Serial Number: FOR06862760, Make: Meritor, Model: RS23-161, Ratio: 2.80, Capacity: 22,700 Lbs, Hub... ConditionUsedRear End2.80 ratioFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2022Part NumberC6-5G21D003A072P40Stock NumberP-509458 MLS Number14498132CategoryAxle Assemblies, Rear Last Updated7/22/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell RS23161 Rear Axle Housing $1,250 USD RS23161, SINGLE AXLE REAR, 15+1 AIR ABS/DISC, NO CALIPERS OR LONG SIDE SHAFT, LOOSE HUB STUDS, 10 HUB PILOT, ConditionUsedFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RS23161Stock Number2673264 MLS Number14481062CategoryAxle Housings, Rear Last Updated7/14/2026 LocationToledo, OH, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 13 Photos View 0 Videos Meritor-Rockwell RS23161 Rear Differential for a 2018 International WorkStar 7500 Contact for price (Used) 2018 International WorkStar 7500, COMPLETE DIFFERENTIAL GEARS ONLY- Part Number: 00A5204F, Serial Number: DRA17795379, Make: Meritor, Model: RS23-161, Ratio: 4.56, Capacity: 23,000... ConditionUsedRear End4.56 ratioFits To Make(s)InternationalFits To Model(s)WorkStar 7500Will Fit Year(s)2018Part Number00A5204FStock NumberP-111703 MLS Number13845250CategoryDifferentials, Rear Last Updated9/24/2026 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 RS23161 Rear Axle Assembly for a 2018 International WorkStar 7500 Contact for price (Used) 2018 International WorkStar 7500, COMPLETE REAR DIFFERENTIAL Part Number: 00A5204F, Serial Number: DRA17795379, Make: Meritor, Model: RS23-161, Ratio: 4.56, Capacity: 23,000 Lbs, ... ConditionUsedRear End4.56 ratioFits To Make(s)InternationalFits To Model(s)WorkStar 7500Will Fit Year(s)2018Part Number00A5204FStock NumberP-111692 MLS Number13845237CategoryAxle Assemblies, Rear Last Updated6/23/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Meritor-Rockwell RS23161 Rear Differential for a 2007 International 7500 Contact for price (Used) 2007 International 7500, REAR DIFFERENTIAL GEARS ONLY- Part Number: A343200T1892D455, Serial Number: AVC06362676, Make: Meritor, Model: RS23-161, Ratio: 4.56, Capacity: 23,000 Lbs,... ConditionUsedRear End4.56 ratioFits To Make(s)InternationalFits To Model(s)7500Will Fit Year(s)2007Part NumberA343200T1892D455Stock NumberP-505086 MLS Number14428053CategoryDifferentials, Rear Last Updated6/14/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info