Truck Rear Differentials for Sale

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

2013 Meritor-Rockwell RS23160 Rear Differential for a Freightliner M2 112 Medium Duty

Recently Updated
$500 USD
RS23160, 5.38 Ratio, Pullout, DIFF ONLY, HOUSING SOLD SEPARATELY
ConditionUsed
Rear End5.38 ratio
Fits To Make(s)FREIGHTLINER
Fits To Model(s)M2 112 Medium Duty
Stock Number1969-3
MLS Number13897817
CategoryDifferentials, Rear
Last Updated4/3/2026
Location
Fresno, CA, US
Sold By
Garabedian Equipment
Detroit DA-RT-40.0-4S Rear Differential for a Freightliner Cascadia

2021 Detroit DA-RT-40.0-4S Rear Differential for a Freightliner Cascadia

Recently Updated
$1,500 USD
DA-RT40.0-4S (RT40-NFD Rear) - 2.85 Ratio - Pullout - Approx. 193,619 Miles. DIFF ONLY, HOUSING SOLD SEPARATELY.
ConditionUsed
Rear End2.85 ratio
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia
Stock Number4540295
MLS Number13895510
CategoryDifferentials, Rear
Last Updated4/3/2026
Location
Fresno, CA, US
Sold By
Garabedian Equipment
Detroit DA-RT-40.0-4S Rear Differential for a Unmarked N/A

Detroit DA-RT-40.0-4S Rear Differential for a Unmarked N/A

Recently Updated
$600 USD
DA-RT40.0-4S (RT40-NFD Rear) - 2.85 Ratio - Core - Grade D - Ring Pinion Have Broken Teeth. P/N C11-00051-620, S/N 771195B190965. CORE UNIT SOLD AS-IS
ConditionUsed
Rear End2.85 ratio
Fits To Make(s)Unmarked
Fits To Model(s)N/A
Stock Number4540029
MLS Number13894889
CategoryDifferentials, Rear
Last Updated4/3/2026
Location
Fresno, CA, US
Sold By
Garabedian Equipment
Meritor-Rockwell RSL23180 Rear Differential for a Freightliner FLD120

1997 Meritor-Rockwell RSL23180 Rear Differential for a Freightliner FLD120

Recently Updated
$680 USD
RSL23180 Locking Diff - 2.93 Ratio - Pullout - Grade B - Tail Bearing Worn, Good Gear Set Case.
ConditionUsed
Rear End2.93 ratio
Fits To Make(s)Freightliner
Fits To Model(s)FLD120
Stock Number1628-3
MLS Number13894318
CategoryDifferentials, Rear
Last Updated4/3/2026
Location
Fresno, CA, US
Sold By
Garabedian Equipment
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