Axle Alliance Front Differentials For Sale

2019 Axle Alliance RT40.0-4 Front Differential for a Freightliner Cascadia

2018 Axle Alliance RT40.0-4 Front Differential for a Freightliner Cascadia

2017 Axle Alliance RT40.0-4 Front Differential for a Western Star 5700

2015 Axle Alliance RT40.0-4 Front Differential for a Freightliner Cascadia

Newly Listed

$1,046 USD

(USED) Alliance Axle RT40.0-4 Ratio: 3.08 Side Gear Splines: 41 W/ Locker: NO Cast#: R6813510605

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	CASCADIA
Stock Number	25961820
MLS Number	14260532
Category	Differentials, Front
Last Updated	3/28/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

Axle Alliance RT40-4NF Front Differential

$870 USD

RT40-4N Front - 3.31 Ratio - Core - Grade C - Rebuildable - Noise From Power Divider, Worn Ring Gear on Reverse Side - CORE UNIT SOLD AS IS.

Condition	Used
Rear End	3.31 ratio
Stock Number	26307
MLS Number	13950946
Category	Differentials, Front
Last Updated	3/17/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

Axle Alliance RT40-4NF Front Differential

$1,950 USD

RT40-4NF-478 - Refurbished

Condition	Used
Rear End	4.78 ratio
Stock Number	RT40-4NF-478-REF
MLS Number	14028440
Category	Differentials, Front
Last Updated	3/17/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

Axle Alliance RT40-4NF Front Differential

$1,950 USD

RT40-4NF-430 - Refurbished

Condition	Used
Rear End	4.30 ratio
Stock Number	RT40-4NF-430-REF
MLS Number	14028439
Category	Differentials, Front
Last Updated	3/17/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

Axle Alliance RT40-4NF Front Differential

$1,950 USD

RT40-4NF-391 - Refurbished

Condition	Used
Rear End	3.91 ratio
Stock Number	RT40-4NF-391-REF
MLS Number	14028438
Category	Differentials, Front
Last Updated	3/17/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

Axle Alliance RT40-4NF Front Differential

$1,950 USD

RT40-4NF-373 - Refurbished

Condition	Used
Rear End	3.73 ratio
Stock Number	RT40-4NF-373-REF
MLS Number	14028436
Category	Differentials, Front
Last Updated	3/17/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

Axle Alliance RT40-4NF Front Differential

$1,950 USD

RT40-4NF-358 - Refurbished

Condition	Used
Rear End	3.58 ratio
Stock Number	RT40-4NF-358-REF
MLS Number	14028434
Category	Differentials, Front
Last Updated	3/17/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

Axle Alliance RT40-4NF Front Differential

$1,950 USD

RT40-4NF-342 - Refurbished

Condition	Used
Rear End	3.42 ratio
Stock Number	RT40-4NF-342-REF
MLS Number	14028433
Category	Differentials, Front
Last Updated	3/17/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

Axle Alliance RT40-4NF Front Differential

$1,950 USD

RT40-4NF-331 - Refurbished

Condition	Used
Rear End	3.31 ratio
Stock Number	RT40-4NF-331-REF
MLS Number	14028432
Category	Differentials, Front
Last Updated	3/17/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

Axle Alliance RT40-4NF Front Differential

$1,950 USD

RT40-4NF-323 - Refurbished

Condition	Used
Rear End	3.23 ratio
Stock Number	RT40-4NF-323-REF
MLS Number	14028431
Category	Differentials, Front
Last Updated	3/17/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

Axle Alliance RT40-4NF Front Differential

$1,950 USD

RT40-4NF-308 - Refurbished

Condition	Used
Rear End	3.08 ratio
Stock Number	RT40-4NF-308-REF
MLS Number	14028430
Category	Differentials, Front
Last Updated	3/17/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

Axle Alliance RT40-4NF Front Differential

$1,950 USD

RT40-4NF-285 - Refurbished

Condition	Used
Rear End	2.85 ratio
Stock Number	RT40-4NF-285-REF
MLS Number	14028429
Category	Differentials, Front
Last Updated	3/17/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

Axle Alliance RT40-4NF Front Differential

$1,950 USD

RT40-4NF-262 - Refurbished

Condition	Used
Rear End	2.62 ratio
Stock Number	RT40-4NF-262-REF
MLS Number	14028428
Category	Differentials, Front
Last Updated	3/17/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

Axle Alliance RT40-4NF Front Differential

$1,950 USD

RT40-4NF-253 - Refurbished

Condition	Used
Rear End	2.53 ratio
Stock Number	RT40-4NF-253-REF
MLS Number	14028427
Category	Differentials, Front
Last Updated	3/17/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

Axle Alliance RT40-4NF Front Differential

$1,950 USD

RT40-4NF-241 - Refurbished

Condition	Used
Rear End	2.41 ratio
Stock Number	RT40-4NF-241-REF
MLS Number	14028426
Category	Differentials, Front
Last Updated	3/17/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2018 Axle Alliance RT40-4NF Front Differential for a Freightliner Cascadia 125

$870 USD

Core - RT40-4N Front - 3.08 Ratio

Condition	Used
Rear End	3.08 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	Cascadia 125
Stock Number	29364
MLS Number	14124010
Category	Differentials, Front
Last Updated	3/21/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2007 Axle Alliance RT40.0-4 Front Differential for a Freightliner Columbia 120

$2,175 USD

(USED) Alliance Axle RT40.0-4 Ratio: 3.58 Side Gear Splines: 41 W/ Locker: NO Cast#: R6813510605

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	COLUMBIA 120
Stock Number	25912362
MLS Number	14052871
Category	Differentials, Front
Last Updated	3/12/2026
Location	Des Moines, IA, US
Sold By	Vander Haag's Inc.

2018 Axle Alliance RT40.0-4 Front Differential for a Freightliner Cascadia

$2,118 USD

(USED) Alliance Axle RT40.0-4 Ratio: 2.85 Side Gear Splines: 46 W/ Locker: YES Cast#: R6813510705

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	CASCADIA
Stock Number	25842403
MLS Number	13764125
Category	Differentials, Front
Last Updated	3/11/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

2017 Axle Alliance RT40.0-4 Front Differential for a Freightliner Cascadia

$1,250 USD

(USED) Alliance Axle RT40.0-4 Ratio: 2.41 Side Gear Splines: 41 W/ Locker: NO Cast#: R6813510605

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	CASCADIA
Stock Number	25954826
MLS Number	14194518
Category	Differentials, Front
Last Updated	3/8/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

2014 Axle Alliance RT40.0-4 Front Differential for a Western Star 4700

$2,175 USD

(USED) Alliance Axle RT40.0-4 Ratio: 3.58 Side Gear Splines: 41 W/ Locker: NO Cast#: R6813510605

Condition	Used
Fits To Make(s)	Western Star Trucks
Fits To Model(s)	4700
Stock Number	25913052
MLS Number	14052847
Category	Differentials, Front
Last Updated	3/6/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.