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Truck Rear Differentials for Sale

Locate new, used, and remanufactured Rear Differentials on MyLittleSalesman.com, with prices from $45 to $5,750. Filter by condition, price, or year to identify the ideal Rear Differential in your area. 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 13,504 Rear Differential Listings

1 - 25 of 13,504 listings
1 - 25 of 13,504 listings
Meritor-Rockwell MT40-14X Rear Differential for a 2025 International LT

Meritor-Rockwell MT40-14X Rear Differential for a 2025 International LT

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(Used) 2025 International LT, REAR DIFFERENTIAL GEARS ONLY- Part Number: 65B5E02A, Serial Number: DRA25626865, Make: Meritor, Model: MT40-14X, Ratio: 2.85, Capacity: 20,000 Lbs, Reference...
ConditionUsed
Rear End2.85 ratio
Fits To Make(s)International
Fits To Model(s)LT
Will Fit Year(s)2025
Part Number65B5E02A
Stock NumberP-508450
MLS Number14478130
CategoryDifferentials, Rear
Last Updated7/11/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Meritor-Rockwell MR2014X Rear Differential for a 2020 Peterbilt 389

Meritor-Rockwell MR2014X Rear Differential for a 2020 Peterbilt 389

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(Used) 2020 Peterbilt 389, REAR DIFFERENTIAL GEARS ONLY- Part Number: 3200F2218, Serial Number: TBD, Make: Meritor, Model: MR2014X, Ratio: 2.64, Capacity: 20,000 Lbs, Reference images for...
ConditionUsed
Rear End2.64 ratio
Fits To Make(s)Peterbilt
Fits To Model(s)389
Will Fit Year(s)2020
Part Number3200F2218
Stock NumberP-508440
MLS Number14478120
CategoryDifferentials, Rear
Last Updated7/11/2026
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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