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Meritor-Rockwell RD23-160 Axles & Differentials For Sale

Browse Meritor-Rockwell RD23-160 Axles & Differentials on MyLittleSalesman.com and compare listings with prices from $90 to $2,000. Sellers include CRG Heavy Truck Parts, Holst Truck Parts, Rocky Mountain Truck Parts, and more. Filter by condition, price, or year to quickly narrow down to the right Meritor-Rockwell RD23-160.
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Axles & Differentials (47)
   Axle Assemblies, Front (1)    Axle Assemblies, Rear (4)    Axle Housings, Front (3)    Axle Housings, Rear (8)    Axle Shafts (1)    Differential Misc. Parts (2)    Differentials, Front (11)    Differentials, Rear (17)
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Showing 1 - 25 of 47 Listings

1 - 25 of 47 listings
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Meritor-Rockwell RD23-160 Rear Differential for a 2019 Peterbilt 389

Meritor-Rockwell RD23-160 Rear Differential for a 2019 Peterbilt 389

Newly Listed
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(Used) 2019 Peterbilt 389, REAR DIFFERENTIAL GEARS ONLY- Part Number: 3200S1891, Serial Number: TBD, Make: Meritor, Model: RD23-160, Ratio: 3.91, Capacity: 23,000 Lbs, Reference images for...
ConditionUsed
Rear End3.91 ratio
Fits To Make(s)Peterbilt
Fits To Model(s)389
Will Fit Year(s)2019
Part Number3200S1891
Stock NumberP-511004
MLS Number14534780
CategoryDifferentials, Rear
Last Updated8/11/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Meritor-Rockwell RD23-160 Rear Axle Housing for a 2019 Peterbilt 389

Meritor-Rockwell RD23-160 Rear Axle Housing for a 2019 Peterbilt 389

Newly Listed
Contact for price
(Used) 2019 Peterbilt 389, REAR DIFFERENTIAL HOUSING ONLY- Part Number: 3200S1891, Serial Number: TBD, Make: Meritor, Model: RD23-160, Ratio: 3.91, Capacity: 23,000 Lbs, Suspension: Air...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)389
Will Fit Year(s)2019
Part Number3200S1891
Stock NumberP-511003
MLS Number14534779
CategoryAxle Housings, Rear
Last Updated8/11/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Meritor-Rockwell RD23-160 Rear Axle Assembly for a 2019 Peterbilt 389

Meritor-Rockwell RD23-160 Rear Axle Assembly for a 2019 Peterbilt 389

Newly Listed
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(Used) 2019 Peterbilt 389, COMPLETE REAR REAR TANDEM- Part Number: 3200S1891, Serial Number: TBD, Make: Meritor, Model: RD23-160, Ratio: 3.91, Capacity: 23,000 Lbs, Hub Bolts: 10, Brake Type...
ConditionUsed
Rear End3.91 ratio
Fits To Make(s)Peterbilt
Fits To Model(s)389
Will Fit Year(s)2019
Part Number3200S1891
Stock NumberP-511002
MLS Number14534778
CategoryAxle Assemblies, Rear
Last Updated8/11/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Meritor-Rockwell RD23-160 Front Differential for a 2019 Peterbilt 389

Meritor-Rockwell RD23-160 Front Differential for a 2019 Peterbilt 389

Newly Listed
Contact for price
(Used) 2019 Peterbilt 389, FRONT DIFFERENTIAL GEARS ONLY- Part Number: 3200-U-1893, Serial Number: TBD, Make: Meritor, Model: RD23-160, Ratio: 3.91, Capacity: 23,000 Lbs, Reference images...
ConditionUsed
Rear End3.91 ratio
Fits To Make(s)Peterbilt
Fits To Model(s)389
Will Fit Year(s)2019
Part Number3200-U-1893
Stock NumberP-510999
MLS Number14534775
CategoryDifferentials, Front
Last Updated8/11/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Meritor-Rockwell RD23-160 Front Axle Housing for a 2019 Peterbilt 389

Meritor-Rockwell RD23-160 Front Axle Housing for a 2019 Peterbilt 389

Newly Listed
Contact for price
(Used) 2019 Peterbilt 389, FRONT DIFFERENTIAL HOUSING ONLY- Part Number: 3200-U-1893, Serial Number: TBD, Make: Meritor, Model: RD23-160, Ratio: 3.91, Capacity: 23,000 Lbs, Suspension: Air...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)389
Will Fit Year(s)2019
Part Number3200-U-1893
Stock NumberP-510998
MLS Number14534774
CategoryAxle Housings, Front
Last Updated8/11/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Meritor-Rockwell RD23-160 Front Axle Assembly for a 2019 Peterbilt 389

Meritor-Rockwell RD23-160 Front Axle Assembly for a 2019 Peterbilt 389

Newly Listed
Contact for price
(Used) 2019 Peterbilt 389, COMPLETE FRONT REAR TANDEM- Part Number: 3200-U-1893, Serial Number: TBD, Make: Meritor, Model: RD23-160, Ratio: 3.91, Capacity: 23,000 Lbs, Hub Bolts: 10, Brake...
ConditionUsed
Rear End3.91 ratio
Fits To Make(s)Peterbilt
Fits To Model(s)389
Will Fit Year(s)2019
Part Number3200-U-1893
Stock NumberP-510995
MLS Number14534771
CategoryAxle Assemblies, Front
Last Updated8/11/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
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CRG Heavy Truck Parts
Meritor-Rockwell RD23-160 Front Differential for a 2019 Peterbilt 389

Meritor-Rockwell RD23-160 Front Differential for a 2019 Peterbilt 389

Contact for price
(Used) 2019 Peterbilt 389, FRONT DIFFERENTIAL GEARS ONLY- Part Number: 3200-U-1893, Serial Number: TBD, Make: Meritor, Model: RD23-160, Ratio: 3.91, Capacity: 23,000 Lbs, Reference images...
ConditionUsed
Rear End3.91 ratio
Fits To Make(s)Peterbilt
Fits To Model(s)389
Will Fit Year(s)2019
Part Number3200-U-1893
Stock NumberP-509814
MLS Number14506924
CategoryDifferentials, Front
Last Updated7/25/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
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CRG Heavy Truck Parts
Meritor-Rockwell RD23-160 Front Axle Housing for a 2019 Peterbilt 389

Meritor-Rockwell RD23-160 Front Axle Housing for a 2019 Peterbilt 389

Contact for price
(Used) 2019 Peterbilt 389, FRONT DIFFERENTIAL HOUSING ONLY- Part Number: 3200-U-1893, Serial Number: TBD, Make: Meritor, Model: RD23-160, Ratio: 3.91, Capacity: 23,000 Lbs, Suspension: Air...
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)389
Will Fit Year(s)2019
Part Number3200-U-1893
Stock NumberP-509812
MLS Number14506921
CategoryAxle Housings, Front
Last Updated7/25/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
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CRG Heavy Truck Parts
Meritor-Rockwell RD23-160 Front Differential for a 2019 Peterbilt 389

Meritor-Rockwell RD23-160 Front Differential for a 2019 Peterbilt 389

Contact for price
(Used) 2019 Peterbilt 389, COMPLETE FRONT REAR TANDEM- Part Number: 3200-U-1893, Serial Number: TBD, Make: Meritor, Model: RD23-160, Ratio: 3.91, Capacity: 23,000 Lbs, Hub Bolts: 10, Brake...
ConditionUsed
Rear End3.91 ratio
Fits To Make(s)Peterbilt
Fits To Model(s)389
Will Fit Year(s)2019
Part Number3200-U-1893
Stock NumberP-509811
MLS Number14506920
CategoryDifferentials, Front
Last Updated7/26/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
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CRG Heavy Truck Parts
Meritor-Rockwell RD23-160 Front Differential for a 2007 International 7500

Meritor-Rockwell RD23-160 Front Differential for a 2007 International 7500

Contact for price
(Used) 2007 International 7500, FRONT DIFFERENTIAL GEARS ONLY- Part Number: 3200-U-1893, Serial Number: AVC06643620, Make: Meritor, Model: RS23-161, Ratio: 4.56, Capacity: 23,000 Lbs,...
ConditionUsed
Rear End4.56 ratio
Fits To Make(s)International
Fits To Model(s)7500
Will Fit Year(s)2007
Part Number3200-U-1893
Stock NumberP-505078
MLS Number14428045
CategoryDifferentials, Front
Last Updated6/14/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Meritor-Rockwell RD23-160 Rear Axle Housing for a 2007 International 7500

Meritor-Rockwell RD23-160 Rear Axle Housing for a 2007 International 7500

Contact for price
(Used) 2007 International 7500, FRONT DIFFERENTIAL HOUSING ONLY- Part Number: A33200L2118D456, Serial Number: AVC06643620, Make: Meritor, Model: RS23-161, Ratio: 4.56, Capacity: 23,000 Lbs,...
ConditionUsed
Fits To Make(s)International
Fits To Model(s)7500
Will Fit Year(s)2007
Part NumberA33200L2118D456
Stock NumberP-505073
MLS Number14428041
CategoryAxle Housings, Rear
Last Updated6/14/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
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CRG Heavy Truck Parts
Meritor-Rockwell RD23-160 Front Differential for a 2007 International 7500

Meritor-Rockwell RD23-160 Front Differential for a 2007 International 7500

Contact for price
(Used) 2007 International 7500, COMPLETE FRONT REAR TANDEM- Part Number: A33200L2118D456, Serial Number: AVC06643620, Make: Meritor, Model: RS23-161, Ratio: 4.56, Capacity: 23,000 Lbs, Hub...
ConditionUsed
Rear End3.56 ratio
Fits To Make(s)International
Fits To Model(s)7500
Will Fit Year(s)2007
Part NumberA33200L2118D456
Stock NumberP-505069
MLS Number14428037
CategoryDifferentials, Front
Last Updated6/14/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Meritor-Rockwell RD23-160 Rear Differential for a 2012 Blue Bird Bluebird School Bus

Meritor-Rockwell RD23-160 Rear Differential for a 2012 Blue Bird Bluebird School Bus

$895 USD
RD23-160 USED TAKE OUT, 5.38 RATIO WILL INSPECT IN OUR GEARSHOP, Ratio: 5.38
ConditionUsed
Rear End5.38 ratio
Fits To Make(s)Blue Bird
Fits To Model(s)Bluebird School Bus
Will Fit Year(s)2012
Stock Number31726-1
MLS Number14272594
CategoryDifferentials, Rear
Last Updated5/15/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Holst Truck Parts
Meritor-Rockwell RD23-160 Rear Differential for a 1997 Freightliner FLD120

Meritor-Rockwell RD23-160 Rear Differential for a 1997 Freightliner FLD120

$795 USD
GOOD INSPECTED TAKEOUT/ 90 DAY WARRANTY EXCHANGE, Core Charge: 250.00, Ratio: 3.73, Casting#: Na
ConditionUsed
Rear End3.73 ratio
Fits To Make(s)Freightliner
Fits To Model(s)FLD120
Will Fit Year(s)1997
Part Number23160
Stock Number50525-1
MLS Number13565515
CategoryDifferentials, Rear
Last Updated6/13/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Holst Truck Parts
Meritor-Rockwell RD23-160 Rear Differential for a 2005 Blue Bird Bluebird School Bus

Meritor-Rockwell RD23-160 Rear Differential for a 2005 Blue Bird Bluebird School Bus

$895 USD
23-160 5.38 WILL INSPECT IN OUR GEAR SHOP, 90 DAY WARRANTY, Ratio: 5.38, Casting#: Na
ConditionUsed
Rear End5.38 ratio
Fits To Make(s)Blue Bird
Fits To Model(s)Bluebird School Bus
Will Fit Year(s)2005
Part Number23-160
Stock Number71924-3
MLS Number13536676
CategoryDifferentials, Rear
Last Updated8/6/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Holst Truck Parts
Meritor-Rockwell RD23-160 Rear Differential for a 2001 Blue Bird All American/All Canadian

Meritor-Rockwell RD23-160 Rear Differential for a 2001 Blue Bird All American/All Canadian

$895 USD
23-160 5.38 INSPECTED IN OUR GEAR SHOP, 90 DAY WARRANTY, Ratio: 5.38, Casting#: NA
ConditionUsed
Rear End5.38 ratio
Fits To Make(s)Blue Bird
Fits To Model(s)All American/All Canadian
Will Fit Year(s)2001
Stock Number72024-2
MLS Number13168915
CategoryDifferentials, Rear
Last Updated5/15/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Holst Truck Parts
Meritor-Rockwell RD23-160 Rear Differential for a 1999 Blue Bird All American/All Canadian

Meritor-Rockwell RD23-160 Rear Differential for a 1999 Blue Bird All American/All Canadian

$895 USD
23-160 4.78 INSPECTED IN OUR GEAR SHOP, 90 DAY WARRANTY, Ratio: 4.78
ConditionUsed
Rear End4.78 ratio
Fits To Make(s)Blue Bird
Fits To Model(s)All American/All Canadian
Will Fit Year(s)1999
Stock Number51124-2
MLS Number13139743
CategoryDifferentials, Rear
Last Updated5/15/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Holst Truck Parts
Meritor-Rockwell RD23-160 Rear Differential for a 2008 Blue Bird All American/All Canadian

Meritor-Rockwell RD23-160 Rear Differential for a 2008 Blue Bird All American/All Canadian

$895 USD
23-160 5.38 INSPECTED IN OUR GEAR SHOP, 90 DAY WARRANTY, Serial#: NA, Ratio: 5.38
ConditionUsed
Rear End5.38 ratio
Fits To Make(s)Blue Bird
Fits To Model(s)All American/All Canadian
Will Fit Year(s)2008
Stock Number52924-2
MLS Number13139738
CategoryDifferentials, Rear
Last Updated5/15/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
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Holst Truck Parts
Meritor-Rockwell RD23-160 Rear Differential for a 2008 Blue Bird All American/All Canadian

Meritor-Rockwell RD23-160 Rear Differential for a 2008 Blue Bird All American/All Canadian

$895 USD
23-160 5.38 INSPECTED IN OUR GEAR SHOP, 90 DAY WARRANTY, Serial#: NA, Ratio: 5.38, Casting#: NA
ConditionUsed
Rear End5.38 ratio
Fits To Make(s)Blue Bird
Fits To Model(s)All American/All Canadian
Will Fit Year(s)2008
Stock Number52024-3
MLS Number13137614
CategoryDifferentials, Rear
Last Updated6/13/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
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Holst Truck Parts
Meritor-Rockwell RD23-160 Rear Differential for a 2005 Blue Bird All American/All Canadian

Meritor-Rockwell RD23-160 Rear Differential for a 2005 Blue Bird All American/All Canadian

$695 USD
23-160 5.38,INSPECTED WITH 90 DAY WARRANTY, Ratio: 5.38
ConditionUsed
Rear End5.38 ratio
Fits To Make(s)Blue Bird
Fits To Model(s)All American/All Canadian
Will Fit Year(s)2005
Stock Number62020-1
MLS Number10243749
CategoryDifferentials, Rear
Last Updated5/14/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Holst Truck Parts
Meritor-Rockwell RD23-160 Front Differential for a 2005 International 7600

Meritor-Rockwell RD23-160 Front Differential for a 2005 International 7600

$2,000 USD
2005 INT'L 7600, ISM $5500, RTO16908LL $2750, 23160 $1900, RAD $400, FUEL TANKS $400 Please keep me in mind for future purchases. I have about 3.5 acres of heavy Trucks and Parts. We have...
ConditionUsed
Rear End4.30 ratio
Fits To Make(s)International
Fits To Model(s)7600
Will Fit Year(s)2005
Stock Number203240
MLS Number13807587
CategoryDifferentials, Front
Last Updated6/14/2026
Location
Felda, FL, US
Sold By
Delauto Used Truck Parts
(844) 925-___  SHOW
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