River City Truck Parts Rear Differentials For Sale

26 - 50 of 189 listings

Rockwell RR20145 Rear Differential for a Rockwell RR-20-145

$1,950 USD

Ratio 3.91 Reman, Core Charge: 800.00, Ratio: 3.91

Condition	Used
Rear End	3.91 ratio
Fits To Make(s)	Rockwell
Fits To Model(s)	RR-20-145
Stock Number	144892
MLS Number	11614306
Category	Differentials, Rear
Last Updated	3/12/2026
Location	Louisville, KY, US
Sold By	River City Truck Parts

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Spicer RS404 Rear Differential

$900 USD

Ratio 5.29, Core Charge: 300.00, Ratio: 5.29

Condition	New
Rear End	5.29 ratio
Fits To Make(s)	Spicer
Fits To Model(s)	RS404
Stock Number	148730
MLS Number	11614302
Category	Differentials, Rear
Last Updated	3/12/2026
Location	Louisville, KY, US
Sold By	River City Truck Parts

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Rockwell RR20145 Rear Differential for a Rockwell RR-20-145

$1,950 USD

Ratio 2.64 Reman, Core Charge: 800.00, Ratio: 2.64

Condition	Used
Rear End	2.64 ratio
Fits To Make(s)	Rockwell
Fits To Model(s)	RR-20-145
Stock Number	144890
MLS Number	11614301
Category	Differentials, Rear
Last Updated	3/12/2026
Location	Louisville, KY, US
Sold By	River City Truck Parts

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Alliance RT40-4N Rear Differential

$4,000 USD

Reman Ratio 3.58, Core Charge: 1000.00, Ratio: 3.58

Condition	Used
Rear End	3.58 ratio
Fits To Make(s)	Alliance
Fits To Model(s)	RT40-4N
Stock Number	144887
MLS Number	11614295
Category	Differentials, Rear
Last Updated	3/12/2026
Location	Louisville, KY, US
Sold By	River City Truck Parts

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Meritor RR20145 Rear Differential

$1,950 USD

Ratio 3.73 Reman ( Aluminum Case ), Core Charge: 850.00, Ratio: 3.73

Condition	Used
Rear End	3.73 ratio
Fits To Make(s)	Meritor
Fits To Model(s)	RR20145
Stock Number	144882
MLS Number	11614284
Category	Differentials, Rear
Last Updated	3/12/2026
Location	Louisville, KY, US
Sold By	River City Truck Parts

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Meritor 186E Rear Differential

$1,250 USD

Good Used, 186E, Turns, Ratio: 3.58 locker: NO, Core Charge: 300.00, Ratio: 3.58

Condition	Used
Rear End	3.58 ratio
Fits To Make(s)	Meritor
Fits To Model(s)	186E
Stock Number	163524
MLS Number	11614266
Category	Differentials, Rear
Last Updated	3/12/2026
Location	Louisville, KY, US
Sold By	River City Truck Parts

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Meritor RSL23186 Rear Differential for a 2002 Volvo VNM

$1,200 USD

Good Take Out from Truck #304, RSL23186 Ratio 2.93 locker: YES, Core Charge: 400.00, Ratio: 2.93

Condition	Used
Rear End	2.93 ratio
Fits To Make(s)	Volvo
Fits To Model(s)	VNM
Will Fit Year(s)	2002
Stock Number	154539
MLS Number	11614247
Category	Differentials, Rear
Last Updated	3/12/2026
Location	Louisville, KY, US
Sold By	River City Truck Parts

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Spicer S23190 Rear Differential

$1,250 USD

Good Used, S23190, Turns, Ratio: 2.87 locker: NO, Core Charge: 300.00, Ratio: 2.87

Condition	Used
Rear End	2.87 ratio
Fits To Make(s)	Spicer
Fits To Model(s)	S23190
Stock Number	163485
MLS Number	11614238
Category	Differentials, Rear
Last Updated	3/12/2026
Location	Louisville, KY, US
Sold By	River City Truck Parts

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Spicer S23190D Rear Differential

$1,250 USD

Good Used S23-190D, Complete, Ratio:2.87 locker: YES, Core Charge: 300.00, Ratio: 2.87

Condition	Used
Rear End	2.87 ratio
Fits To Make(s)	Spicer
Fits To Model(s)	S23190D
Stock Number	163484
MLS Number	11614236
Category	Differentials, Rear
Last Updated	3/12/2026
Location	Louisville, KY, US
Sold By	River City Truck Parts

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Meritor 186E Rear Differential

$1,250 USD

Good Used 186E, Complete, Ratio:3.42 locker: NO, Core Charge: 300.00, Ratio: 3.42

Condition	Used
Rear End	3.42 ratio
Fits To Make(s)	Meritor
Fits To Model(s)	186E
Stock Number	163435
MLS Number	11614218
Category	Differentials, Rear
Last Updated	3/12/2026
Location	Louisville, KY, US
Sold By	River City Truck Parts

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Spicer S23190 Rear Differential

$1,050 USD

Good Used S23-190, Complete, Ratio:3.91 locker: NO, Core Charge: 300.00, Ratio: 3.91

Condition	Used
Rear End	3.91 ratio
Fits To Make(s)	Spicer
Fits To Model(s)	S23190
Stock Number	163389
MLS Number	11614180
Category	Differentials, Rear
Last Updated	3/12/2026
Location	Louisville, KY, US
Sold By	River City Truck Parts

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Spicer S23190 Rear Differential

$1,000 USD

Good Used, S23-190. Complete, Ratio:2.53 locker: NO, Core Charge: 300.00, Ratio: 2.53

Condition	Used
Rear End	2.53 ratio
Fits To Make(s)	Spicer
Fits To Model(s)	S23190
Stock Number	163382
MLS Number	11614179
Category	Differentials, Rear
Last Updated	3/12/2026
Location	Louisville, KY, US
Sold By	River City Truck Parts

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Spicer S23190 Rear Differential

$1,000 USD

Good Used, S23-190, Turns, Ratio:3.85 locker: NO, Core Charge: 300.00, Ratio: 3.58

Condition	Used
Rear End	3.58 ratio
Fits To Make(s)	Spicer
Fits To Model(s)	S23190
Stock Number	163363
MLS Number	11614170
Category	Differentials, Rear
Last Updated	3/12/2026
Location	Louisville, KY, US
Sold By	River City Truck Parts

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Alliance RT44.04R Rear Differential

$1,500 USD

Ratio 3.42 Reman, Core Charge: 800.00, Ratio: 3.42

Condition	Used
Rear End	3.42 ratio
Fits To Make(s)	Alliance
Fits To Model(s)	RT44.04R
Stock Number	144875
MLS Number	9206825
Category	Differentials, Rear
Last Updated	3/12/2026
Location	Louisville, KY, US
Sold By	River City Truck Parts

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Rockwell RR20145 Rear Differential for a Rockwell RR-20-145

$1,750 USD

Ratio 2.79 Reman, Core Charge: 0.00, Ratio: 2.79

Condition	Used
Rear End	2.79 ratio
Fits To Make(s)	Rockwell
Fits To Model(s)	RR-20-145
Stock Number	144846
MLS Number	9206822
Category	Differentials, Rear
Last Updated	3/12/2026
Location	Louisville, KY, US
Sold By	River City Truck Parts

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Spicer RS404 Rear Differential

$1,450 USD

Ratio 3.70 Reman, Core Charge: 400.00, Ratio: 3.70

Condition	Used
Rear End	3.70 ratio
Fits To Make(s)	Spicer
Fits To Model(s)	RS404
Stock Number	144838
MLS Number	9206819
Category	Differentials, Rear
Last Updated	3/12/2026
Location	Louisville, KY, US
Sold By	River City Truck Parts

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Rockwell RR20145 Rear Differential for a Rockwell RR-20-145

$500 USD

Good Take Out Ratio 3.58, Core Charge: 0.00, Ratio: 3.58

Condition	Used
Rear End	3.58 ratio
Fits To Make(s)	Rockwell
Fits To Model(s)	RR-20-145
Stock Number	139013
MLS Number	9064462
Category	Differentials, Rear
Last Updated	3/12/2026
Location	Louisville, KY, US
Sold By	River City Truck Parts

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Eaton RS402 Rear Differential

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USED, RS402, Turns, Ratio: 3.36, locker: no, Core Charge: 0.00, Ratio: 3.36

Condition	Used
Rear End	3.36 ratio
Fits To Make(s)	Eaton
Fits To Model(s)	RS402
Stock Number	176953
MLS Number	14018231
Category	Differentials, Rear
Last Updated	12/26/2025
Location	Louisville, KY, US
Sold By	River City Truck Parts

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Isuzu Rear Differential for a 2002 Isuzu NPR

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Pulled from truck #596, RO36, Ratio 5.37, Turns locker: NO, Core Charge: 0.00, Ratio: 5.37

Condition	Used
Rear End	5.37 ratio
Fits To Make(s)	Isuzu
Fits To Model(s)	NPR
Will Fit Year(s)	2002
Stock Number	167329
MLS Number	13972963
Category	Differentials, Rear
Last Updated	12/26/2025
Location	Louisville, KY, US
Sold By	River City Truck Parts

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Isuzu Rear Differential for a 1999 Gmc W4500

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Pulled from truck# 567, RO36, Ratio 5.12, Turns locker: NO, Core Charge: 0.00, Ratio: 5.12

Condition	Used
Rear End	5.12 ratio
Fits To Make(s)	Gmc
Fits To Model(s)	W4500
Will Fit Year(s)	1999
Stock Number	176648
MLS Number	13972959
Category	Differentials, Rear
Last Updated	12/26/2025
Location	Louisville, KY, US
Sold By	River City Truck Parts

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Eaton RS404 Rear Differential

$800 USD

#5. RS404. Hub to Hub. Ratio: 3.58. Used locker: NO, Core Charge: 100.00, Ratio: 3.58

Condition	Used
Rear End	3.58 ratio
Fits To Make(s)	Eaton
Fits To Model(s)	RS404
Stock Number	168894
MLS Number	12214006
Category	Differentials, Rear
Last Updated	12/26/2025
Location	Louisville, KY, US
Sold By	River City Truck Parts

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Eaton RS405 Rear Differential

$1,250 USD

Ratio 4.11 Reman, Core Charge: 0.00, Ratio: 4.11

Condition	Used
Rear End	4.11 ratio
Fits To Make(s)	Eaton
Fits To Model(s)	RS405
Stock Number	144839
MLS Number	11614268
Category	Differentials, Rear
Last Updated	12/26/2025
Location	Louisville, KY, US
Sold By	River City Truck Parts

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Eaton RS404 Rear Differential

$450 USD

Good Used, Ratio 3.70 Complete, Core Charge: 0.00, Ratio: 3.70

Condition	Used
Rear End	3.70 ratio
Fits To Make(s)	Eaton
Fits To Model(s)	RS404
Stock Number	144831
MLS Number	11614265
Category	Differentials, Rear
Last Updated	12/26/2025
Location	Louisville, KY, US
Sold By	River City Truck Parts

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Eaton RS404 Rear Differential

$1,000 USD

Good Take Out RS404 Ratio 3.90, Core Charge: 300.00, Ratio: 3.90

Condition	Used
Rear End	3.90 ratio
Fits To Make(s)	Eaton
Fits To Model(s)	RS404
Stock Number	136602
MLS Number	9063614
Category	Differentials, Rear
Last Updated	12/26/2025
Location	Louisville, KY, US
Sold By	River City Truck Parts

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Eaton RS404 Rear Differential for a 1999 Freightliner FLD112

$950 USD

RS404.Hub to Hub. Ratio: 3.90. Still in frame cut Tag #169269 tandem with diff tag #166959. Out of Truck #590. locker: NO, Core Charge: 300.00, Ratio: 3.90

Condition	Used
Rear End	3.90 ratio
Fits To Make(s)	Freightliner
Fits To Model(s)	FLD112
Will Fit Year(s)	1999
Stock Number	166960
MLS Number	12424896
Category	Differentials, Rear
Last Updated	12/26/2025
Location	Louisville, KY, US
Sold By	River City Truck Parts

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River City Truck Parts Rear Differentials For Sale

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