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Truck Rear Differentials for Sale

Explore 15,861 new, used, and remanufactured Rear Differentials on MyLittleSalesman.com, with prices from $45 to $6,500. Filter by condition, price, or year to find job-ready Rear Differentials near you with the specs you need. Browse complete rear differential assemblies for semi trucks and heavy duty commercial vehicles. Find single, tandem, and inter-axle differentials from Meritor, Dana Spicer, Eaton, and other manufacturers.
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Showing 1 - 25 of 15,861 Rear Differential Listings

1 - 25 of 15,861 listings
1 - 25 of 15,861 listings
Meritor-Rockwell RS23160 Rear Differential for a 2002 Sterling L7500

Meritor-Rockwell RS23160 Rear Differential for a 2002 Sterling L7500

Recently Updated
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(Used) 2002 Sterling L7500, DIFFERENTIAL GEARS ONLY- Part Number: 3200S1891, Serial Number: AVA01059854, Make: Meritor, Model: RS-23-160, Ratio: 3.21, Capacity: 23,000 Lbs, Reference images...
ConditionUsed
Rear End3.21 ratio
Fits To Make(s)Sterling
Fits To Model(s)L7500
Will Fit Year(s)2002
Part Number3200S1891
Stock NumberP-115162
MLS Number14042514
CategoryDifferentials, Rear
Last Updated9/20/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Meritor-Rockwell MT40-14X Rear Differential for a 2023 International LT625

Meritor-Rockwell MT40-14X Rear Differential for a 2023 International LT625

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(Used) 2023 International LT625, COMPLETE REAR DIFFERENTIAL GEARS ONLY- Part Number: B68A42C6, Serial Number: DRA23322624, Make: Meritor, Model: MT4014X, Ratio: 3.08, Capacity: 20,000 Lbs,...
ConditionUsed
Rear End3.08 ratio
Fits To Make(s)International
Fits To Model(s)LT625
Will Fit Year(s)2023
Part NumberB68A42C6
Stock NumberP-101351
MLS Number13554736
CategoryDifferentials, Rear
Last Updated9/20/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Meritor-Rockwell RS23160 Rear Differential for a Freightliner M2 112

2015 Meritor-Rockwell RS23160 Rear Differential for a Freightliner M2 112

Recently Updated
$700 USD
Meritor RS-23160, 5.38 Ratio - Diff ONLY - Pullout - grade A - unit is in good condition.
ConditionUsed
Rear End5.38 ratio
Fits To Make(s)FREIGHTLINER
Fits To Model(s)M2 112
Stock Number4426-11
MLS Number14510359
CategoryDifferentials, Rear
Last Updated9/19/2026
Location
Fresno, CA, US
Sold By
Garabedian Equipment
(855) 794-___  SHOW
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Garabedian Equipment
Meritor-Rockwell RR20145 Rear Differential for a Freightliner Cascadia 132

2012 Meritor-Rockwell RR20145 Rear Differential for a Freightliner Cascadia 132

Recently Updated
$500 USD
RR20145, 2.64 Ratio, Pullout, grade A - p/n S11-19633-264, s/n FORO1355432, good condition
ConditionUsed
Rear End2.64 ratio
Fits To Make(s)FREIGHTLINER
Fits To Model(s)Cascadia 132
Stock Number1958-4
MLS Number13897686
CategoryDifferentials, Rear
Last Updated9/19/2026
Location
Fresno, CA, US
Sold By
Garabedian Equipment
(855) 794-___  SHOW
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Garabedian Equipment
Meritor-Rockwell RT46164 Rear Differential for a 2015 International WorkStar 7400

Meritor-Rockwell RT46164 Rear Differential for a 2015 International WorkStar 7400

Newly Listed
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(Used) 2015 International WorkStar 7400, REAR DIFFERENTIAL GEARS ONLY- Part Number: D3324BBE, Sèrial Number: FOR02688352, Make: Meritor, Model: RT46-164, Ratio: 5.38, Capacity: 23,000 Lbs,...
ConditionUsed
Rear End5.38 ratio
Fits To Make(s)International
Fits To Model(s)WorkStar 7400
Will Fit Year(s)2015
Part NumberD3324BBE
Stock NumberP-513430
MLS Number14614588
CategoryDifferentials, Rear
Last Updated9/19/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Dana DSH40P Rear Differential for a 2011 Kenworth T800

Dana DSH40P Rear Differential for a 2011 Kenworth T800

Newly Listed
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(Used) 2011 Kenworth T800, REAR DIFFERENTIAL GEARS ONLY- Part Number: TBD, Serial Number: TBD, Make: Spicer, Model: DSH40P, Ratio: 3.90, Capacity: 20,000 Lbs, Reference images for...
ConditionUsed
Rear End3.90 ratio
Fits To Make(s)Kenworth
Fits To Model(s)T800
Will Fit Year(s)2011
Stock NumberP-513425
MLS Number14614583
CategoryDifferentials, Rear
Last Updated9/19/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
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CRG Heavy Truck Parts
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