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Truck Rear Differentials for Sale

Browse new, used, and remanufactured Rear Differentials on MyLittleSalesman.com, with prices from $45 to $6,500. Quickly refine results with filters for condition, price, or year. 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 16,381 Rear Differential Listings

1 - 25 of 16,381 listings
1 - 25 of 16,381 listings
Dana Rear Differential for a 2019 Ford F-650

Dana Rear Differential for a 2019 Ford F-650

Recently Updated
Contact for price
(Used) 2019 For F-650, COMPLETE DIFFERENTIA GEARS ONLY- Part Number: 10019304, Serial Number: U182635913, Make: Spicer/Dana, Model: TBD, Ratio: TBD, Capacity: 17,500 Lbs, For more...
ConditionUsed
Fits To Make(s)Ford
Fits To Model(s)F-650
Will Fit Year(s)2019
Part Number10019304
Stock NumberP-104942
MLS Number13649394
CategoryDifferentials, Rear
Last Updated9/11/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Meritor-Rockwell 21-14X DCDL Rear Differential for a 2015 International WorkStar 7300

Meritor-Rockwell 21-14X DCDL Rear Differential for a 2015 International WorkStar 7300

Newly Listed
$1,795 USD
21-14X USED TAKEOUT, 5.29 RATIO, DRIVER CONTROLLED DIFFERENTIAL LOCK. WILL INSPECT IN OUR GEARSHOP, 90 DAY WARRANTY., Axle Spline Count: GET, Serial#: GET, Core Charge: 425.00, Ratio: 529...
ConditionUsed
Fits To Make(s)International
Fits To Model(s)WorkStar 7300
Will Fit Year(s)2015
Part NumberGET
Stock Number82426-4
MLS Number14598600
CategoryDifferentials, Rear
Last Updated9/11/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Holst Truck Parts
Meritor-Rockwell RR20-145 Rear Differential

Meritor-Rockwell RR20-145 Rear Differential

Recently Updated
$1,295 USD
REBUILT RR20-145 4.56 .12 MONTH PARTS AND LABOR WARRANTY. EXTENDED WARRANTY AVAILABLE., Casting#: 14269, Axle Spline Count: 41, Serial#: 14269, Core Charge: EXCHANGE
ConditionRemanufactured
Part Number14269
Stock Number14269
MLS Number13137587
CategoryDifferentials, Rear
Last Updated9/11/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
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Holst Truck Parts
Meritor-Rockwell RS23160 Rear Differential for a 2018 Freightliner M2 112 Medium Duty

Meritor-Rockwell RS23160 Rear Differential for a 2018 Freightliner M2 112 Medium Duty

Newly Listed
Contact for price
(Used) 2018 Freightliner M2 112 Medium Duty, DIFFERENTIAL GEARS ONLY- Part Number: S11-14732-410, Serial Number DRA17103175, Make: Meritor, Model: RS23-160, Ratio: 4.10, Capacity: 23,000 Lbs...
ConditionUsed
Rear End4.10 ratio
Fits To Make(s)Freightliner
Fits To Model(s)M2 112 Medium Duty
Will Fit Year(s)2018
Part NumberS11-14732-410
Stock NumberP-512981
MLS Number14594880
CategoryDifferentials, Rear
Last Updated9/10/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Meritor-Rockwell RPL40145P Rear Differential for a 2012 Freightliner M2 106

Meritor-Rockwell RPL40145P Rear Differential for a 2012 Freightliner M2 106

Newly Listed
$695 USD
USED TAKEOUT 20-145 4.63 RATIO, WILL INSPECT IN OUR GEAR SHOP, 90 DAY WARRANTY EXCHANGE., Axle Spline Count: GET, Serial#: GET, Core Charge: 250.00, Ratio: 463
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)M2 106
Will Fit Year(s)2012
Part NumberGET
Stock Number82326-3
MLS Number14594587
CategoryDifferentials, Rear
Last Updated9/10/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
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Holst Truck Parts
Meritor-Rockwell RR20-145 Rear Differential

Meritor-Rockwell RR20-145 Rear Differential

Newly Listed
$1,095 USD
RECON RR20-145 6.43. 1ST 6 MONTHS PARTS AND LABOR WARRANTY LAST 6 MONTHS PARTS ONLY WARRANTY. EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 41, Serial#: 62617, Core Charge: EXCHANGE,...
ConditionRemanufactured
Part Number62617
Stock Number62617
MLS Number14594568
CategoryDifferentials, Rear
Last Updated9/10/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
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Holst Truck Parts
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