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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 $6,000. 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 13,870 Rear Differential Listings

1 - 25 of 13,870 listings
1 - 25 of 13,870 listings
Paccar DX40 (MR2014P) Rear Differential for a Kenworth T680

2020 Paccar DX40 (MR2014P) Rear Differential for a Kenworth T680

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DX40 (MR2014P) Rear Rear - 2.64 Ratio - Pullout - DIFF ONLY, P/N- MR2014P3SFRNN19264, S/N- FOR06115491
ConditionUsed
Rear End2.64 ratio
Fits To Make(s)KENWORTH
Fits To Model(s)T680
Stock Number4564-6
MLS Number14530584
CategoryDifferentials, Rear
Last Updated8/7/2026
Location
Fresno, CA, US
Sold By
Garabedian Equipment
(855) 794-___  SHOW
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Garabedian Equipment
Meritor-Rockwell MR2014X Rear Differential for a Freightliner Cascadia 126

2019 Meritor-Rockwell MR2014X Rear Differential for a Freightliner Cascadia 126

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MR2014X - Rear Rear - 2.28 Ratio - Pullout - DIFF ONLY.( No Rear Tag)
ConditionUsed
Rear End2.28 ratio
Fits To Make(s)FREIGHTLINER
Fits To Model(s)Cascadia 126
Stock Number4459-3
MLS Number14318377
CategoryDifferentials, Rear
Last Updated8/7/2026
Location
Fresno, CA, US
Sold By
Garabedian Equipment
(855) 794-___  SHOW
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Garabedian Equipment
Dana R40-155 Rear Differential for a 2020 International LT625

Dana R40-155 Rear Differential for a 2020 International LT625

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(Used) 2020 International LT625, REAR DIFFERENTIAL GEARS ONLY- Part Number: 7137161, Serial Number: 222YMY02027036, Make: Spicer, Model: R40-155, Ratio: 2.79, Capacity: 20,000 Lbs, Reference...
ConditionUsed
Rear End2.79 ratio
Fits To Make(s)International
Fits To Model(s)LT625
Will Fit Year(s)2020
Part Number7137161
Stock NumberP-510758
MLS Number14530051
CategoryDifferentials, Rear
Last Updated8/7/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Meritor-Rockwell MS19-14X Rear Differential for a 2018 Hino 268

Meritor-Rockwell MS19-14X Rear Differential for a 2018 Hino 268

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(Used) 2018 Hino 268, DIFFERENTIAL GEARS ONLY- Part Number: 42100E1R40, Serial Number: F0R04441555, Make: Meritor, Model: MS19-14X, Ratio: 5.57, Capacity: 19,000 Lbs, Reference images for...
ConditionUsed
Rear End5.57 ratio
Fits To Make(s)Hino
Fits To Model(s)268
Will Fit Year(s)2018
Part Number42100E1R40
Stock NumberP-510757
MLS Number14530050
CategoryDifferentials, Rear
Last Updated8/7/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Meritor-Rockwell RR20-145 Rear Differential

Meritor-Rockwell RR20-145 Rear Differential

Recently Updated
$1,295 USD
REBUILT RR20-145 4.11 12 MONTH PARTS AND LABOR WARRANTY. EXTENDED WARRANTY AVAILABLE., Ratio: 4.11, Casting#: 3200R1864, Axle Spline Count: 41, Serial#: 62108
ConditionRemanufactured
Rear End4.11 ratio
Part Number62108
Stock Number62108
MLS Number13871774
CategoryDifferentials, Rear
Last Updated8/7/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Holst Truck Parts
Mercedes-Benz DART400-4S Rear Differential for a 2015 Freightliner Cascadia 125

Mercedes-Benz DART400-4S Rear Differential for a 2015 Freightliner Cascadia 125

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2015 FRTLR CASCADIA MERCEDES DART40.0-4 (OLD STYLE) REAR REAR DIFF, 3.74 RATIO, NO LOCKS, AIRLINER SUSPENSION, ABS, DRUM BRAKES, 40000 LBS, Ratio: 3.74
ConditionUsed
Rear End3.74 ratio
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 125
Will Fit Year(s)2015
Stock Number3923-FRTLR-4
MLS Number14529741
CategoryDifferentials, Rear
Last Updated8/7/2026
Location
STURGEON COUNTY, AB, Canada
Sold By
Badger Truck Parts Ltd.
(855) 624-___  SHOW
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Badger Truck Parts Ltd.
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