Axle Alliance Rear Differentials For Sale in United States

(833) 371-___ SHOW
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Axle Alliance ART-40 Rear Differential

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RT40-4 3.73, Ratio: 3.73

Condition	Used
Rear End	3.73 ratio
Stock Number	396-23063065
MLS Number	9404472
Category	Differentials, Rear
Last Updated	5/14/2026
Location	Alma, AR, US
Sold By	Arkansas Truck Center

(855) 980-___ SHOW
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Axle Alliance ART-40 Rear Differential for a 2006 Freightliner COLUMBIA

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ABS, Ratio: 373

Condition	Used
Rear End	3.73 ratio
Fits To Make(s)	Freightliner
Fits To Model(s)	COLUMBIA
Will Fit Year(s)	2006
Stock Number	U21616-5
MLS Number	9390844
Category	Differentials, Rear
Last Updated	5/14/2026
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

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Axle Alliance ART-40 Rear Differential for a 2006 Freightliner CST120 CENTURY

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-, Ratio: 342

Condition	Used
Rear End	3.42 ratio
Fits To Make(s)	Freightliner
Fits To Model(s)	CST120 CENTURY
Will Fit Year(s)	2006
Stock Number	W50678-5
MLS Number	9389474
Category	Differentials, Rear
Last Updated	5/14/2026
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

2015 Axle Alliance RT40-4NR Rear Differential for a Freightliner Cascadia 125

$850 USD

RT40-4NR - 3.30 Ratio Diff Only, Housing sold separately

Condition	Used
Rear End	3.30 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	Cascadia 125
Stock Number	1768-4
MLS Number	14251043
Category	Differentials, Rear
Last Updated	5/8/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2007 Axle Alliance RT40.0-4 Rear Differential for a Freightliner C120 Century

$815 USD

(USED) Alliance Axle RT40.0-4 Ratio: 3.58 Side Gear Splines: 41 W/ Locker: NO Cast#: R6813510805

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	C120 Century
Stock Number	25935902
MLS Number	14357588
Category	Differentials, Rear
Last Updated	5/8/2026
Location	Council Bluffs, IA, US
Sold By	Vander Haag's Inc.

2005 Axle Alliance RS23.0-4 Rear Differential for a Freightliner M2 106

$782.57 USD

(USED) Alliance Axle RS23.0-4 Ratio: 3.91 Side Gear Splines: 46 W/ Locker: NO Cast#: R6813511005

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	M2 106
Stock Number	25971562
MLS Number	14298459
Category	Differentials, Rear
Last Updated	4/20/2026
Location	Council Bluffs, IA, US
Sold By	Vander Haag's Inc.

2007 Axle Alliance RT40.0-4 Rear Differential for a Freightliner C120 Century

$815 USD

(USED) Alliance Axle RT40.0-4 Ratio: 3.58 Side Gear Splines: 41 W/ Locker: NO Cast#: R6813510805

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	C120 Century
Stock Number	25935823
MLS Number	14319005
Category	Differentials, Rear
Last Updated	4/18/2026
Location	Council Bluffs, IA, US
Sold By	Vander Haag's Inc.

2014 Axle Alliance RT40.0-4 Rear Differential for a Freightliner Cascadia

$275 USD

(USED) Alliance Axle RT40.0-4 Ratio: 2.53 Side Gear Splines: 41 W/ Locker: NO Cast#: R6813510805

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	CASCADIA
Stock Number	25957819
MLS Number	14317031
Category	Differentials, Rear
Last Updated	4/20/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

2010 Axle Alliance RS15-2N Rear Differential for a Freightliner MT-55

$650 USD

R15-2N, 4.10 Ratio, Pullout, DIFF ONLY, HOUSING SOLD SEPARATELY

Condition	Used
Rear End	4.10 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	MT-55
Stock Number	UPS-148367-3
MLS Number	14291578
Category	Differentials, Rear
Last Updated	4/15/2026
Location	Dinuba, CA, US
Sold By	Garabedian Equipment

2010 Axle Alliance RS15-2N Rear Differential for a Workhorse W42

$650 USD

R15-2N, 4.10 Ratio, PULLOUT, DIFF ONLY, HOUSING SOLD SEPARATELY

Condition	Used
Rear End	4.10 ratio
Fits To Make(s)	WorkHorse
Fits To Model(s)	W42
Stock Number	UPS-671731-3
MLS Number	14291445
Category	Differentials, Rear
Last Updated	4/14/2026
Location	Dinuba, CA, US
Sold By	Garabedian Equipment

Axle Alliance RT40-4NR Rear Differential

$1,200 USD

RT40-4NR-478 - Refurbished

Condition	Used
Rear End	4.78 ratio
Stock Number	RT40-4NR-478-REF
MLS Number	14028753
Category	Differentials, Rear
Last Updated	4/14/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

Axle Alliance RT40-4NR Rear Differential

$1,200 USD

RT40-4NR-430 - Refurbished

Condition	Used
Rear End	4.30 ratio
Stock Number	RT40-4NR-430-REF
MLS Number	14028752
Category	Differentials, Rear
Last Updated	4/14/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

Axle Alliance RT40-4NR Rear Differential

$1,200 USD

RT40-4NR-391 - Refurbished

Condition	Used
Rear End	3.91 ratio
Stock Number	RT40-4NR-391-REF
MLS Number	14028751
Category	Differentials, Rear
Last Updated	4/14/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

Axle Alliance RT40-4NR Rear Differential

$1,200 USD

RT40-4NR-373 - Refurbished

Condition	Used
Rear End	3.73 ratio
Stock Number	RT40-4NR-373-REF
MLS Number	14028750
Category	Differentials, Rear
Last Updated	4/14/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

Axle Alliance RT40-4NR Rear Differential

$1,200 USD

RT40-4NR-358 - Refurbished

Quantity	2
Condition	Used
Rear End	3.58 ratio
Stock Number	RT40-4NR-358-REF
MLS Number	14028749
Category	Differentials, Rear
Last Updated	4/14/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

Axle Alliance RT40-4NR Rear Differential

$1,200 USD

RT40-4NR-323 - Refurbished

Condition	Used
Rear End	3.23 ratio
Stock Number	RT40-4NR-323-REF
MLS Number	14028746
Category	Differentials, Rear
Last Updated	4/14/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

Axle Alliance RT40-4NR Rear Differential

$1,200 USD

RT40-4NR-285 - Refurbished

Condition	Used
Rear End	2.85 ratio
Stock Number	RT40-4NR-285-REF
MLS Number	14028744
Category	Differentials, Rear
Last Updated	4/14/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

Axle Alliance RT40-4NR Rear Differential

$1,200 USD

RT40-4NR-262 - Refurbished

Condition	Used
Rear End	2.62 ratio
Stock Number	RT40-4NR-262-REF
MLS Number	14028743
Category	Differentials, Rear
Last Updated	4/14/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

Axle Alliance RT40-4NR Rear Differential

$1,200 USD

RT40-4NR-253 - Refurbished

Condition	Used
Rear End	2.53 ratio
Stock Number	RT40-4NR-253-REF
MLS Number	14028742
Category	Differentials, Rear
Last Updated	4/14/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

Axle Alliance RT40-4NR Rear Differential

$2,246 USD

RT40-4NR-478 - Reconditioned

Condition	Remanufactured
Rear End	4.78 ratio
Stock Number	RT40-4NR-478-REC
MLS Number	14028741
Category	Differentials, Rear
Last Updated	4/14/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

Axle Alliance RT40-4NR Rear Differential

$2,246 USD

RT40-4NR-430 - Reconditioned

Condition	Remanufactured
Rear End	4.30 ratio
Stock Number	RT40-4NR-430-REC
MLS Number	14028740
Category	Differentials, Rear
Last Updated	4/14/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

Axle Alliance RT40-4NR Rear Differential

$2,246 USD

RT40-4NR-391 - Reconditioned

Condition	Remanufactured
Rear End	3.91 ratio
Stock Number	RT40-4NR-391-REC
MLS Number	14028739
Category	Differentials, Rear
Last Updated	4/14/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

Axle Alliance RT40-4NR Rear Differential

$2,246 USD

RT40-4NR-373 - Reconditioned

Condition	Remanufactured
Rear End	3.73 ratio
Stock Number	RT40-4NR-373-REC
MLS Number	14028738
Category	Differentials, Rear
Last Updated	4/14/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment