Axle Alliance Front Differentials For Sale

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Axle Alliance RT40-4 Front Differential, Ratio 3.31

$1,500 USD

USED ALLIANCE RT40-4N FRONT DIFFERENTIAL ASSEMBLY, RATIO 3.31, CORE CHARGE $500.00. INSPECTED WITH WARRANTY.

Condition	Used
Part Number	RT40-4N
Stock Number	S4107
MLS Number	10155499
Category	Differentials, Front
Last Updated	4/7/2023
Location	Palmyra, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

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

Recently Updated

$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	25923115
MLS Number	14087381
Category	Differentials, Front
Last Updated	4/16/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

Axle Alliance RT40-4NF Front Differential

Recently Updated

$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	4/14/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

Axle Alliance RT40-4NF Front Differential

Recently Updated

$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	4/14/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

Axle Alliance RT40-4NF Front Differential

Recently Updated

$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	4/14/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

Axle Alliance RT40-4NF Front Differential

Recently Updated

$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	4/14/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

Axle Alliance RT40-4NF Front Differential

Recently Updated

$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	4/14/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

Axle Alliance RT40-4NF Front Differential

Recently Updated

$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	4/14/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

Axle Alliance RT40-4NF Front Differential

Recently Updated

$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	4/14/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

Axle Alliance RT40-4NF Front Differential

Recently Updated

$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	4/14/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

Axle Alliance RT40-4NF Front Differential

Recently Updated

$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	4/14/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

Axle Alliance RT40-4NF Front Differential

Recently Updated

$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	4/14/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

Axle Alliance RT40-4NF Front Differential

Recently Updated

$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	4/14/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

Axle Alliance RT40-4NF Front Differential

Recently Updated

$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	4/14/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

Axle Alliance RT40-4NF Front Differential

Recently Updated

$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	4/14/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

Axle Alliance RT40-4NF Front Differential

Recently Updated

$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	4/14/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

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

Recently Updated

$1,865 USD

(USED) Alliance Axle RT40.0-4 Ratio: 2.85 Side Gear Splines: 41 W/ Locker: NO Cast#: R6813510605

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	CASCADIA
Stock Number	25911718
MLS Number	14048717
Category	Differentials, Front
Last Updated	4/12/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

2016 Axle Alliance RT40.0-4 Front Differential for a Freightliner Cascadia

Newly Listed

$1,475 USD

(USED) Alliance Axle RT40.0-4 Ratio: 2.53 Side Gear Splines: 41 W/ Locker: NO Cast#: R6813510605 NO LOCKER

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia
Stock Number	25969296
MLS Number	14301511
Category	Differentials, Front
Last Updated	4/10/2026
Location	Kansas City, MO, US
Sold By	Vander Haag's Inc.

2016 Axle Alliance RT40.0-4 Front Differential for a Freightliner Cascadia

$2,390 USD

(USED) Alliance Axle RT40.0-4 Ratio: 3.42 Side Gear Splines: 41 W/ Locker: NO Cast#: R6813510605

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	CASCADIA
Stock Number	25920136
MLS Number	14069166
Category	Differentials, Front
Last Updated	4/4/2026
Location	Council Bluffs, IA, US
Sold By	Vander Haag's Inc.

2016 Axle Alliance RT40.0-4 Front Differential for a Western Star 5700

$1,485 USD

(USED) Alliance Axle RT40.0-4 Ratio: 3.31 Side Gear Splines: 41 W/ Locker: NO Cast#: R6813510605

Condition	Used
Fits To Make(s)	Western Star Trucks
Fits To Model(s)	5700
Stock Number	25960142
MLS Number	14239591
Category	Differentials, Front
Last Updated	4/4/2026
Location	Kansas City, MO, US
Sold By	Vander Haag's Inc.

2011 Axle Alliance RT40.0-4 Front Differential

$1,600 USD

(USED) Alliance Axle RT40.0-4 Ratio: 3.58 Side Gear Splines: 46 W/ Locker: YES Cast#: R6813510605

Condition	Used
Fits To Make(s)	Western Star Trucks
Fits To Model(s)	4900
Stock Number	25951402
MLS Number	14157870
Category	Differentials, Front
Last Updated	3/29/2026
Location	Des Moines, IA, US
Sold By	Vander Haag's Inc.

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

$2,390 USD

(USED) Alliance Axle RT40.0-4 Ratio: 3.42 Side Gear Splines: 41 W/ Locker: NO Cast#: R6813510605

Condition	Used
Fits To Make(s)	Western Star Trucks
Fits To Model(s)	5700
Stock Number	25872770
MLS Number	13860698
Category	Differentials, Front
Last Updated	3/26/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

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.