Used Rear Differentials For Sale

Your Current Search

Industry
Truck Parts

Top-Category
Axles & Differentials

Category
Differentials, Rear

Condition
Used

Market Type

Click the to remove the filter.

Save Search

Email Alert

What's Save Search and Email Alert?

Narrow Your Search

Keyword Search

Search within the selected criteria

Equipment Type

Eaton RS402 Rear Differential

$850 USD

GTO 100 DAY WARRANTY

Condition	Used
Rear End	3.55 ratio
Stock Number	12406
MLS Number	10532820
Category	Differentials, Rear
Last Updated	9/11/2026
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

(877) 254-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

Eaton RS402 Rear Differential

$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.

(877) 254-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

1996 Eaton RS404 Rear Differential for a Kenworth T800

$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.

(877) 254-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

1997 Eaton RS404 Rear Differential for a Volvo WIA

$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.

(877) 254-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

1990 Eaton RS402 Rear Differential for a Kenworth T 600

$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.

(877) 254-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

2005 Eaton RSP40/RS404 Rear Differential for a Peterbilt 387

$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.

(877) 254-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

2001 Rockwell RR20145 Rear Differential for a Freightliner CENTURY

$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.

(877) 254-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

Rockwell RR20145 Rear Differential

$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.

(877) 254-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

2004 Rockwell RR20145 Rear Differential for a Freightliner COLUMBIA

$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.

(877) 254-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

2004 Rockwell RR20145 Rear Differential for a Freightliner COLUMBIA

$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.

(877) 254-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

2002 Rockwell RR20145 Rear Differential for a Freightliner CENTURY

$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.

(877) 254-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

2003 Rockwell RR20145 Rear Differential for a Volvo VN

$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.

(877) 254-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

2001 Rockwell RR20145 Rear Differential for a International 9900i

$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.

(877) 254-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

1998 Eaton RS404 Rear Differential for a Volvo VN

$750 USD

NEEDS TO BE REBUILT

Quantity	3
Condition	Used
Rear End	3.70 ratio
Fits To Make(s)	VOLVO
Fits To Model(s)	VN
Stock Number	14348
MLS Number	10533059
Category	Differentials, Rear
Last Updated	9/5/2026
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

(877) 254-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

1996 Rockwell RR20145 Rear Differential for a Freightliner FLD120

$750 USD

GTO

Condition	Used
Rear End	3.91 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	FLD120
Stock Number	14368
MLS Number	10533061
Category	Differentials, Rear
Last Updated	9/5/2026
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

(877) 254-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

2006 Rockwell RR20145 Rear Differential for a Freightliner CENTURY

$750 USD

GTO

Condition	Used
Rear End	3.73 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	CENTURY
Stock Number	14375
MLS Number	10533064
Category	Differentials, Rear
Last Updated	9/5/2026
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

(877) 254-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

2007 Eaton RS404 Rear Differential for a Freightliner CENTURY

$750 USD

GTO

Condition	Used
Rear End	3.36 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	CENTURY
Stock Number	22036
MLS Number	10534234
Category	Differentials, Rear
Last Updated	9/5/2026
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

(877) 254-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

2000 Rockwell RR20145 Rear Differential for a Freightliner CENTURY

$750 USD

GTO 100 DAY WARRANTY

Condition	Used
Rear End	3.58 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	CENTURY
Stock Number	13576
MLS Number	10532938
Category	Differentials, Rear
Last Updated	9/5/2026
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

(877) 254-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

2000 Rockwell RR20145 Rear Differential for a Freightliner CENTURY

$750 USD

GTO 100 DAY WARRANTY

Condition	Used
Rear End	3.73 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	CENTURY
Stock Number	13594
MLS Number	10532941
Category	Differentials, Rear
Last Updated	9/5/2026
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

(877) 254-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

2000 Rockwell RR20145 Rear Differential for a Freightliner FLD120

$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.

(877) 254-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

1996 Rockwell RR20145 Rear Differential for a Kenworth W900

$750 USD

GTO USED

Condition	Used
Rear End	3.58 ratio
Fits To Make(s)	KENWORTH
Fits To Model(s)	W900
Stock Number	13676
MLS Number	10532949
Category	Differentials, Rear
Last Updated	9/5/2026
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

(877) 254-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

1998 Eaton RS404 Rear Differential for a Volvo VN

$750 USD

TAKE OUT

Condition	Used
Rear End	3.70 ratio
Fits To Make(s)	VOLVO
Fits To Model(s)	VN
Stock Number	13688
MLS Number	10532950
Category	Differentials, Rear
Last Updated	9/5/2026
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

(877) 254-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

2001 Eaton RS404 Rear Differential for a Peterbilt 379

$750 USD

GOOD REAR

Condition	Used
Rear End	3.55 ratio
Fits To Make(s)	PETERBILT
Fits To Model(s)	379
Stock Number	13730
MLS Number	10532959
Category	Differentials, Rear
Last Updated	9/5/2026
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

(877) 254-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

1996 Rockwell RR20145 Rear Differential for a International 9200

$750 USD

GTO 100 DAY WARRANTY

Condition	Used
Rear End	3.42 ratio
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	9200
Stock Number	13245
MLS Number	10532903
Category	Differentials, Rear
Last Updated	9/5/2026
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

(877) 254-___ SHOW
NUMBERCall Seller

Email Seller

Save

More Info

2004 Rockwell RR20145 Rear Differential for a Volvo VN

$750 USD

GTO 100 DAY WARRANTY

Condition	Used
Rear End	3.58 ratio
Fits To Make(s)	VOLVO
Fits To Model(s)	VN
Stock Number	13307
MLS Number	10532908
Category	Differentials, Rear
Last Updated	9/5/2026
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.