Used Rear Differentials For Sale

View all differentials, rear for sale, not just used.

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Truck Parts

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Axles & Differentials

Category
Differentials, Rear

Condition
Used

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1999 Eaton RS404 Rear Differential for a Freightliner FLD120

Recently Updated

$900 USD

GTO 100 DAY WARRANTY

Condition	Used
Rear End	2.93 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	FLD120
Stock Number	8186
MLS Number	10532558
Category	Differentials, Rear
Last Updated	9/5/2026
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

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2001 Eaton RS404 Rear Differential for a Kenworth T800

Recently Updated

$850 USD

GTO 30DAY WARRANTY

Condition	Used
Rear End	3.90 ratio
Fits To Make(s)	KENWORTH
Fits To Model(s)	T800
Stock Number	9096
MLS Number	10532610
Category	Differentials, Rear
Last Updated	9/5/2026
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

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1995 Eaton RS404 Rear Differential for a Freightliner FLD120

Recently Updated

$850 USD

GTO 100 DAY WARRANTY

Condition	Used
Rear End	3.90 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	FLD120
Stock Number	8155
MLS Number	10532557
Category	Differentials, Rear
Last Updated	9/5/2026
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

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1995 Eaton RS402 Rear Differential for a Freightliner FLD120

Recently Updated

$850 USD

GTO 100 DAY WARRANTY

Condition	Used
Rear End	3.36 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	FLD120
Stock Number	7537
MLS Number	10532527
Category	Differentials, Rear
Last Updated	9/5/2026
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

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Eaton RS402 Rear Differential

Recently Updated

$850 USD

TAKE OUT NEED TO BE CHECKED 100 DAY WARRANTY

Condition	Used
Rear End	3.08 ratio
Stock Number	11500
MLS Number	10532749
Category	Differentials, Rear
Last Updated	9/5/2026
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

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1999 Eaton RS404 Rear Differential for a International 9300

Recently Updated

$850 USD

TAKE OUT 100 DAY WARRANTY

Condition	Used
Rear End	3.90 ratio
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	9300
Stock Number	11676
MLS Number	10532762
Category	Differentials, Rear
Last Updated	9/5/2026
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

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1994 Eaton RS402 Rear Differential for a Peterbilt 379

Recently Updated

$850 USD

GTO 100 DAY WARRANTY

Condition	Used
Rear End	3.90 ratio
Fits To Make(s)	PETERBILT
Fits To Model(s)	379
Stock Number	11748
MLS Number	10532767
Category	Differentials, Rear
Last Updated	9/5/2026
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

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1987 Eaton RS402 Rear Differential for a Ford LTL9000

Recently Updated

$850 USD

GTO 100 DAY WARRANTY

Condition	Used
Fits To Make(s)	FORD
Fits To Model(s)	LTL9000
Stock Number	11788
MLS Number	10532773
Category	Differentials, Rear
Last Updated	9/5/2026
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

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1995 Eaton RS402 Rear Differential for a Volvo WIA

Recently Updated

$850 USD

GTO 100 DAY WARRANTY

Condition	Used
Rear End	3.90 ratio
Fits To Make(s)	VOLVO
Fits To Model(s)	WIA
Stock Number	11924
MLS Number	10532790
Category	Differentials, Rear
Last Updated	9/5/2026
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

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1995 Eaton RS402 Rear Differential for a Freightliner FLD120

Recently Updated

$850 USD

TAKE OUT 100 DAY WARRANTY

Condition	Used
Rear End	3.55 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	FLD120
Stock Number	11321
MLS Number	10532726
Category	Differentials, Rear
Last Updated	9/5/2026
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

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1995 Eaton RS402 Rear Differential for a Freightliner FLD120

Recently Updated

$850 USD

GTO 100 DAY WARRANTY

Condition	Used
Rear End	3.90 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	FLD120
Stock Number	10948
MLS Number	10532709
Category	Differentials, Rear
Last Updated	9/5/2026
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

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Eaton RS402 Rear Differential

Recently Updated

$850 USD

GTO 100 DAY WARRANTY

Condition	Used
Rear End	3.90 ratio
Stock Number	12669
MLS Number	10532843
Category	Differentials, Rear
Last Updated	9/5/2026
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

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1996 Eaton RS404 Rear Differential for a Kenworth T800

Recently Updated

$850 USD

GTO 100 DAY WARRANTY

Condition	Used
Rear End	3.90 ratio
Fits To Make(s)	KENWORTH
Fits To Model(s)	T800
Stock Number	12721
MLS Number	10532848
Category	Differentials, Rear
Last Updated	9/5/2026
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

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1997 Eaton RS404 Rear Differential for a Volvo WIA

Recently Updated

$850 USD

GTO 100 DAY WARRANTY

Condition	Used
Rear End	3.90 ratio
Fits To Make(s)	VOLVO
Fits To Model(s)	WIA
Stock Number	13573
MLS Number	10532936
Category	Differentials, Rear
Last Updated	9/5/2026
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

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Eaton RS402 Rear Differential

Recently Updated

$850 USD

GTO 100 DAY WARRANTY

Condition	Used
Rear End	3.90 ratio
Stock Number	12406
MLS Number	10532820
Category	Differentials, Rear
Last Updated	9/5/2026
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

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1990 Eaton RS402 Rear Differential for a Kenworth T 600

Recently Updated

$850 USD

GOOD TAKEOUT

Condition	Used
Rear End	3.90 ratio
Fits To Make(s)	KENWORTH
Fits To Model(s)	T 600
Stock Number	14057
MLS Number	10533005
Category	Differentials, Rear
Last Updated	9/5/2026
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

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2005 Eaton RSP40/RS404 Rear Differential for a Peterbilt 387

Recently Updated

$850 USD

GTO

Condition	Used
Rear End	3.36 ratio
Fits To Make(s)	PETERBILT
Fits To Model(s)	387
Stock Number	14600
MLS Number	10533092
Category	Differentials, Rear
Last Updated	9/5/2026
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

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2001 Rockwell RR20145 Rear Differential for a Freightliner CENTURY

Recently Updated

$850 USD

GTO

Condition	Used
Rear End	3.58 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	CENTURY
Stock Number	24963
MLS Number	10603782
Category	Differentials, Rear
Last Updated	9/5/2026
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

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Rockwell RR20145 Rear Differential

Recently Updated

$750 USD

GTO 100 DAY WARRANTY

Condition	Used
Rear End	3.58 ratio
Stock Number	14078
MLS Number	10533009
Category	Differentials, Rear
Last Updated	9/5/2026
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

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2000 Rockwell RR20145 Rear Differential for a Freightliner FLD120

Recently Updated

$750 USD

GTO 100 DAY WARRANTY

Condition	Used
Rear End	3.42 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	FLD120
Stock Number	13779
MLS Number	10532968
Category	Differentials, Rear
Last Updated	9/5/2026
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

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2004 Rockwell RR20145 Rear Differential for a Freightliner COLUMBIA

Recently Updated

$750 USD

GTO 100 DAY WARRANTY

Condition	Used
Rear End	3.58 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	COLUMBIA
Stock Number	14033
MLS Number	10532998
Category	Differentials, Rear
Last Updated	9/5/2026
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

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2004 Rockwell RR20145 Rear Differential for a Freightliner COLUMBIA

Recently Updated

$750 USD

GOOD TAKEOUT

Condition	Used
Rear End	3.58 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	COLUMBIA
Stock Number	14054
MLS Number	10533004
Category	Differentials, Rear
Last Updated	9/5/2026
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

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2002 Rockwell RR20145 Rear Differential for a Freightliner CENTURY

Recently Updated

$750 USD

Condition	Used
Rear End	3.42 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	CENTURY
Stock Number	14296
MLS Number	10533047
Category	Differentials, Rear
Last Updated	9/5/2026
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

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2003 Rockwell RR20145 Rear Differential for a Volvo VN

Recently Updated

$750 USD

GTO

Condition	Used
Rear End	3.58 ratio
Fits To Make(s)	VOLVO
Fits To Model(s)	VN
Stock Number	14305
MLS Number	10533052
Category	Differentials, Rear
Last Updated	9/5/2026
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

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2001 Rockwell RR20145 Rear Differential for a International 9900i

Recently Updated

$750 USD

GTO

Condition	Used
Rear End	3.73 ratio
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	9900i
Stock Number	14316
MLS Number	10533053
Category	Differentials, Rear
Last Updated	9/5/2026
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.