Truck Rear Differentials for Sale

Locate new, used, and remanufactured Rear Differentials on MyLittleSalesman.com, with prices from $45 to $5,450. 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 16,441 Rear Differential Listings

1 - 25 of 16,441 listings
1 - 25 of 16,441 listings
Dana S30-190 Rear Differential for a 2021 Kenworth T370

Dana S30-190 Rear Differential for a 2021 Kenworth T370

Newly Listed
Contact for price
(Used) 2021 Kenworth T370, DIFFERENTIAL GEARS ONLY- Part Number: 515742, Serial Number: HN07890001, Make: Spicer, Model: S30-190, Ratio: 5.57, Capacity: 30,000 Lbs, Reference images for...
ConditionUsed
Rear End5.57 ratio
Fits To Make(s)Kenworth
Fits To Model(s)T370
Will Fit Year(s)2021
Part Number515742
Stock NumberP-501342
MLS Number14281646
CategoryDifferentials, Rear
Last Updated4/2/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
Eaton-Spicer RS-404 Rear Differential for a 2006 International 7400 SBA WORKSTAR

Eaton-Spicer RS-404 Rear Differential for a 2006 International 7400 SBA WORKSTAR

Recently Updated
$700 USD
GOOD USED, Core Charge: 0, Ratio: 5.57
ConditionUsed
Rear End5.57 ratio
Fits To Make(s)INTERNATIONAL
Fits To Model(s)7400 SBA WORKSTAR
Will Fit Year(s)2006
Stock Number2A2E56015
MLS Number13376909
CategoryDifferentials, Rear
Last Updated4/2/2026
Location
Ste-Julie, QC, Canada
Sold By
Camions Lussier-Lussicam inc.
Meritor MS1914X Rear Differential for a International Durastar (4300)

2012 Meritor MS1914X Rear Differential for a International Durastar (4300)

Recently Updated
$825 USD
(USED) Meritor MS1914X Ratio: 5.57 Side Gear Splines: 39 W/ Locker: NO Cast#: 3200-K-1675
ConditionUsed
Fits To Make(s)International
Fits To Model(s)DURASTAR (4300)
Stock Number25170787
MLS Number11292509
CategoryDifferentials, Rear
Last Updated4/2/2026
Location
Sioux Falls, SD, US
Sold By
Vander Haag's Inc.
Meritor MS2114X Rear Differential for a International Durastar (4300)

2011 Meritor MS2114X Rear Differential for a International Durastar (4300)

Recently Updated
$375 USD
(USED) Meritor MS2114X Ratio: 5.29 Side Gear Splines: 41 W/ Locker: NO Cast#: 3200K1675 Ref# 3200K1675
ConditionUsed
Fits To Make(s)International
Fits To Model(s)DURASTAR (4300)
Part Number3200K1675
Stock Number25224469
MLS Number11456509
CategoryDifferentials, Rear
Last Updated4/2/2026
Location
Winimac, IN, US
Sold By
Vander Haag's Inc.
Meritor MS2114X Rear Differential for a International Durastar (4300)

2013 Meritor MS2114X Rear Differential for a International Durastar (4300)

Recently Updated
$825 USD
(USED) Meritor MS2114X Ratio: 5.29 Side Gear Splines: 39 W/ Locker: NO Cast#: 3200K1675 Ref# 3200K1675
ConditionUsed
Fits To Make(s)International
Fits To Model(s)DURASTAR (4300)
Part Number3200K1675
Stock Number25273938
MLS Number11539854
CategoryDifferentials, Rear
Last Updated4/2/2026
Location
Winimac, IN, US
Sold By
Vander Haag's Inc.
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