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Truck Rear Differentials for Sale

Find new, used, and remanufactured Rear Differentials on MyLittleSalesman.com, with prices from $45 to $6,500. Filter by condition, price, or year to zero in on the exact Rear Differential. 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 16,602 Rear Differential Listings

1 - 25 of 16,602 listings
1 - 25 of 16,602 listings
Axle Alliance Rear Differential for a Freightliner M2 106

2021 Axle Alliance Rear Differential for a Freightliner M2 106

Recently Updated
$450 USD
Core - R21-4N - 5.56 Ratio - grade C - rebuildable - p/n C11-00008-329 - gearset pitted, case good.
ConditionUsed
Rear End5.56 ratio
Fits To Make(s)FREIGHTLINER
Fits To Model(s)M2 106
Stock Number31925
MLS Number14451055
CategoryDifferentials, Rear
Last Updated8/25/2026
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
Contact for price
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 Updated8/25/2026
Location
Fresno, CA, US
Sold By
Garabedian Equipment
(855) 794-___  SHOW
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Garabedian Equipment
Meritor-Rockwell MS19-14X Rear Differential for a 2017 Hino 268

Meritor-Rockwell MS19-14X Rear Differential for a 2017 Hino 268

Newly Listed
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(Used) 2017 Hino 268, DIFFERENTIAL GEARS ONLY- Part Number: S240807500, Serial Number: F0R03691356, 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)2017
Part NumberS240807500
Stock NumberP-512022
MLS Number14562800
CategoryDifferentials, Rear
Last Updated8/25/2026
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 2019 Freightliner Cascadia 116 Day Cab

Meritor-Rockwell MT40-14X Rear Differential for a 2019 Freightliner Cascadia 116 Day Cab

Newly Listed
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(Used) 2019 Freightliner Cascadia 116 Day Cab, REAR DIFFERENTIAL GEARS ONLY- Part Number: C11-00050-745, Serial Number: DRA18259842, Make: Meritor, Model: MT40-14X, Ratio: 2.47, Capacity: 20...
ConditionUsed
Rear End2.47 ratio
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 116 Day Cab
Will Fit Year(s)2019
Part NumberC11-00050-745
Stock NumberP-511932
MLS Number14562711
CategoryDifferentials, Rear
Last Updated8/25/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Meritor-Rockwell RT40-145 Rear Differential for a 2006 Freightliner Columbia 120

Meritor-Rockwell RT40-145 Rear Differential for a 2006 Freightliner Columbia 120

Recently Updated
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(Used) 2006 Freightliner Columbia 120, REAR DIFFERENTIAL GEARS ONLY- Part Number: S11-157133-373, Serial Number: AVA05262799, Make: Meritor, Model: RT40-145, Ratio: 3.73, Capacity: 20,000...
ConditionUsed
Rear End3.73 ratio
Fits To Make(s)Freightliner
Fits To Model(s)Columbia 120
Will Fit Year(s)2006
Part NumberS11-157133-373
Stock NumberP-503119
MLS Number14372953
CategoryDifferentials, Rear
Last Updated8/25/2026
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 2012 Freightliner M2 106

Meritor-Rockwell MS19-14X Rear Differential for a 2012 Freightliner M2 106

Newly Listed
$895 USD
MS19-14X 5.13 RATIO USED TALEOUT, WILL INSPECT IN OUR GEARSHOP, 90 DAY WARRANTY., Axle Spline Count: GET, Serial#: NA, Core Charge: 250.00, Ratio: 513
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)M2 106
Will Fit Year(s)2012
Part NumberGET
Stock Number81626-1
MLS Number14562529
CategoryDifferentials, Rear
Last Updated8/25/2026
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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