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Truck Rear Differentials for Sale

Explore marketplace listings for new, used, and remanufactured Rear Differentials on MyLittleSalesman.com, with prices from $45 to $5,750. Filter by condition, price, or year to refine by spec. 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 13,542 Rear Differential Listings

1 - 25 of 13,542 listings
1 - 25 of 13,542 listings
Meritor-Rockwell RT46-160 Rear Differential for a 2005 Sterling L9500

Meritor-Rockwell RT46-160 Rear Differential for a 2005 Sterling L9500

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(Used) 2005 Sterling L9500, REAR DIFFERENTIAL GEARS ONLY- Part Number: S11-18854-489, Serial Number: AVA04286240, Make: Meritor, Model: RT46-160, Ratio: 4.89, Capacity: 23,000 Lbs, Reference...
ConditionUsed
Rear End4.89 ratio
Fits To Make(s)Sterling
Fits To Model(s)L9500
Will Fit Year(s)2005
Part NumberS11-18854-489
Stock NumberP-509155
MLS Number14492411
CategoryDifferentials, Rear
Last Updated7/18/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Eaton DS461P Rear Differential for a 1993 Western Star 4900

Eaton DS461P Rear Differential for a 1993 Western Star 4900

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1993 WS 4900 REAR REAR EATON DS461 DIFF, 3.90 RATIO, NO LOCK, NEW WAY SUSPENSION 46000 LBS, Ratio: 3.90
ConditionUsed
Rear End3.90 ratio
Fits To Make(s)Western Star
Fits To Model(s)4900
Will Fit Year(s)1993
Stock Number3870-WS-3
MLS Number14492054
CategoryDifferentials, Rear
Last Updated7/18/2026
Location
STURGEON COUNTY, AB, Canada
Sold By
Badger Truck Parts Ltd.
(855) 624-___  SHOW
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Badger Truck Parts Ltd.
Detroit RT40-NFD Rear Differential for a Freightliner Cascadia

2022 Detroit RT40-NFD Rear Differential for a Freightliner Cascadia

Recently Updated
$1,575 USD
(USED) Detroit RT40-NFD Ratio: 2.85 Side Gear Splines: 40 W/ Locker: NO Cast#: R7753511205 Ref# 771195B0284200
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)CASCADIA
Part Number771195B0284200
Stock Number25466902
MLS Number12209877
CategoryDifferentials, Rear
Last Updated7/18/2026
Location
Sioux Falls, SD, US
Sold By
Vander Haag's Inc.
(855) 370-___  SHOW
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Vander Haag's Inc.
Detroit RS21-4 Rear Differential for a 2024 Freightliner M2 106

Detroit RS21-4 Rear Differential for a 2024 Freightliner M2 106

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(Used) 2024 Freightliner M2 106, DIFFERENTIAL GEARS ONLY- Part Number: C11-00007-034, Serial Number: 742821A0246287, Make: Detroit, Model: RS21-4, Ratio: 6.14, Capacity: 19,000 Lbs,...
ConditionUsed
Rear End6.14 ratio
Fits To Make(s)Freightliner
Fits To Model(s)M2 106
Will Fit Year(s)2024
Part NumberC11-00007-034
Stock NumberP-509112
MLS Number14490283
CategoryDifferentials, Rear
Last Updated7/17/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Dana S17-140 Rear Differential for a 2022 International MV607

Dana S17-140 Rear Differential for a 2022 International MV607

Newly Listed
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(Used) 2022 International MV607, DIFFERENTIAL GEARS ONLY- Part Number: HN08002124, Serial Number: 76467747, Make: Spicer, Model: S17-140, Ratio: 5.57, Capacity: 17,500 Lbs, Reference images...
ConditionUsed
Rear End5.57 ratio
Fits To Make(s)International
Fits To Model(s)MV607
Will Fit Year(s)2022
Part Number76467747
Stock NumberP-509067
MLS Number14490234
CategoryDifferentials, Rear
Last Updated7/17/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Meritor-Rockwell RS25160 Rear Differential for a 2004 Spartan Advantage

Meritor-Rockwell RS25160 Rear Differential for a 2004 Spartan Advantage

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(Used) 2004 Spartan Advantage, COMPLETE DIFFERENTIAL GEARS ONLY- Part Number: 1931-DD4-538, Serial Number: NKA04014679, Make: Meritor, Model: RS25160, Ratio: 5.38, Capacity: 27,000 Lbs, For...
ConditionUsed
Rear End5.38 ratio
Fits To Make(s)Spartan
Fits To Model(s)Advantage
Will Fit Year(s)2004
Part Number1931-DD4-538
Stock NumberP-103331
MLS Number13618619
CategoryDifferentials, Rear
Last Updated7/18/2026
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 MT40-14X Rear Differential for a 2018 International LT625

Meritor-Rockwell MT40-14X Rear Differential for a 2018 International LT625

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2017 IHC LT625 MERITOR MT40-14X-4DER REAR REAR DIFF WITH LOCK, DRUM BRAKE, ABS, AUR SUSPENSION, 40000 LBS, Serial#: NA, Ratio: 3.55
ConditionUsed
Rear End3.55 ratio
Fits To Make(s)International
Fits To Model(s)LT625
Will Fit Year(s)2018
Stock Number3919-IHC-8
MLS Number14489775
CategoryDifferentials, Rear
Last Updated7/17/2026
Location
STURGEON COUNTY, AB, Canada
Sold By
Badger Truck Parts Ltd.
(855) 624-___  SHOW
NUMBERCall Seller
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Badger Truck Parts Ltd.
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