Alliance Axles &amp; Differentials For Sale

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Alliance RT40-4N REAR Front Axle Housing for a Freightliner

$1,500 USD

USED ALLIANCE RT40-4N REAR REAR DIFFERENTIAL HOUSING, FREIGHTLINER APPLICATION, 6 1/2 IN. CENTER OF SPRING TO BACKING PLATE

Condition	Used
Fits To Make(s)	FREIGHTLINER
Stock Number	63978
MLS Number	12823249
Category	Axle Housings, Front
Last Updated	5/1/2024
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

2015 Reconditioned Alliance R20-2N Air Ride Axle Housing

$1,950 USD

Reconditioned R20-2N Air Ride Axle Housing, Position: Rear

Condition	Remanufactured
Fits To Make(s)	Alliance
Fits To Model(s)	ART400-4
Will Fit Year(s)	2015
Part Number	QA6813504230
Stock Number	300-25243
MLS Number	12727479
Category	Axle Housings
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

2008 Used Alliance Driver Side Spindle

$341.25 USD

Used Driver Side Spindle, Side: Driver

Condition	Used
Fits To Make(s)	Alliance 12.0-3
Will Fit Year(s)	2008
Side	Driver
Part Number	6803320701
Stock Number	401-19448
MLS Number	12535981
Category	Spindles / Knuckles
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

2018 Used Alliance Passenger Side Spindle

$341 USD

Used Passenger Side Spindle, Side: Passenger, ABS: Yes

Condition	Used
Fits To Make(s)	Alliance
Will Fit Year(s)	2018
Side	Passenger
Part Number	6803323402
Stock Number	401-19489
MLS Number	12502769
Category	Spindles / Knuckles
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

Reconditioned Alliance R20-2N Air Ride Rear Axle Housing

$1,995 USD

Reconditioned R20-2N Air Ride Rear Axle Housing, Position: Front

Condition	Remanufactured
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia
Part Number	6813504330
Stock Number	300-23338
MLS Number	12483182
Category	Axle Housings
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

2019 Used Alliance F133-3N Passenger Side Spindle

$341 USD

Used F133-3N Passenger Side Spindle, Side: Passenger, ABS: Yes

Condition	Used
Fits To Make(s)	Alliance
Fits To Model(s)	F133-3N
Will Fit Year(s)	2019
Side	Passenger
Part Number	6803323402
Stock Number	401-19045
MLS Number	12241402
Category	Spindles / Knuckles
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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2016 Alliance RT40-4N Rear Axle Housing for a Freightliner CASCADIA

$999.99 USD

Alliance RT40-4N Rear Axle Housing QA6813506630, From 2016 Freightliner Cascadia VIN 3AKJGLD59GSGU0983

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	CASCADIA
Stock Number	141496
MLS Number	12173230
Category	Axle Housings, Rear
Last Updated	7/12/2023
Location	Owensboro, KY, US
Sold By	West Side Truck Parts

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2016 Alliance RT40-4N Front Axle Housing for a Freightliner CASCADIA

$999.99 USD

Alliance RT40-4N Front Axle Housing QA6813506430, From 2016 Freightliner Cascadia VIN 3AKJGLD59GSGU0983

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	CASCADIA
Stock Number	141495
MLS Number	12173229
Category	Axle Housings, Front
Last Updated	7/12/2023
Location	Owensboro, KY, US
Sold By	West Side Truck Parts

New Alliance R20-2N Front Axle Housing

$2,150 USD

New R20-2N Front Axle Housing, Position: Front

Condition	New
Part Number	A7753500830
Stock Number	300-24042
MLS Number	12129687
Category	Axle Housings
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

2013 Reconditioned Alliance RT40-4N Rear Air Ride Axle Housing

$1,597 USD

Reconditioned RT40-4N Rear Air Ride Axle Housing, Position: Rear

Condition	Remanufactured
Fits To Make(s)	Alliance
Will Fit Year(s)	2013
Part Number	QA6813504230
Stock Number	300-24371
MLS Number	12124066
Category	Axle Housings
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

New Alliance Spring Axle Housing

$1,236 USD

New Alliance Spring Axle Housing, Position: Rear

Condition	New
Part Number	A6803508330
Stock Number	300-22119
MLS Number	12108675
Category	Axle Housings
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

New Alliance Spring Axle Housing

$1,288 USD

New Alliance Spring Axle Housing, Position: Rear

Condition	New
Part Number	A6803508330
Stock Number	300-22118
MLS Number	12108674
Category	Axle Housings
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

New Alliance DDC 17FZ Air Ride Axle Housing

$2,060 USD

New Alliance DDC 17FZ Air Ride Axle Housing, Position: Front

Condition	New
Part Number	A7753500130
Stock Number	300-24138
MLS Number	11906150
Category	Axle Housings
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

2020 Reconditioned Detroit Axle DART400-4S Foward RearAxle Housing

$2,150 USD

Reconditioned DART400-4S Foward RearAxle Housing, Position: Front

Condition	Remanufactured
Fits To Make(s)	Western Star
Fits To Model(s)	5700XE
Will Fit Year(s)	2020
Part Number	A7753500130
Stock Number	300-23485
MLS Number	11919731
Category	Axle Housings
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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2006 Alliance ARS210-4 Rear Axle Housing for a Freightliner M2 106

$999.99 USD

Alliance ARS210-4 Rear Axle Housing, From 2006 Freightliner M2 106 VIN 1FVACXCS26HX17256

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	M2 106
Stock Number	141023
MLS Number	12004937
Category	Axle Housings, Rear
Last Updated	4/20/2023
Location	Owensboro, KY, US
Sold By	West Side Truck Parts

Alliance RT40-4N Front Differential

Recently Updated

$2,500 USD

Remanufactured Alliance RT40-4N front, rear differential assembly. 2.62 ratio. 1 Year warranty for parts or Swap out for another unit. $500 For Labor. Towing not covered

Condition	Remanufactured
Rear End	2.62 ratio
Stock Number	BP TRS RT40-4NF/2.6
MLS Number	14050659
Category	Differentials, Front
Last Updated	8/26/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

Alliance RT40-4N Rear Differential

Recently Updated

$1,500 USD

Remanufactured Alliance RT40-4N rear, rear differential assembly. 4.78 ratio. 1 Year warranty for parts or Swap out for another unit. $500 For Labor. Towing not covered

Condition	Remanufactured
Rear End	4.78 ratio
Stock Number	BP TRS RT40-4N/4.78
MLS Number	14050655
Category	Differentials, Rear
Last Updated	8/26/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

Alliance RT40-4N Front Differential

Recently Updated

$2,500 USD

Remanufactured Alliance RT40-4N front, rear differential assembly. 2.85 ratio. 1 Year warranty for parts or Swap out for another unit. $500 For Labor. Towing not covered

Condition	Remanufactured
Rear End	2.85 ratio
Stock Number	BP TRS RT40-4N/2.85
MLS Number	14050555
Category	Differentials, Front
Last Updated	8/26/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

Alliance RT40-4N Front Differential

Recently Updated

$3,000 USD

Remanufactured Alliance RT40-4N locking front, rear differential assembly. 3.58 ratio. 1 Year warranty for parts or Swap out for another unit. $500 For Labor. Towing not covered

Quantity	2
Condition	Remanufactured
Rear End	3.58 ratio
Stock Number	BP TRS RT40-4N/3.58
MLS Number	14050551
Category	Differentials, Front
Last Updated	8/26/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

Alliance RT40-4N Front Differential

Recently Updated

$2,500 USD

Remanufactured Alliance RT40-4N front, rear differential assembly. 3.73 ratio.

Condition	Remanufactured
Rear End	3.73 ratio
Stock Number	BP TRS RT40-4N/3.73
MLS Number	14050540
Category	Differentials, Front
Last Updated	8/26/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

Alliance RT40-4N Rear Differential

Recently Updated

$1,500 USD

Remanufactured Alliance RT40-4N rear, rear differential assembly. 3.42 ratio. 1 Year warranty for parts or Swap out for another unit. $500 For Labor. Towing not covered

Quantity	2
Condition	Remanufactured
Rear End	3.42 ratio
Stock Number	BP TRS RT40-4N/3.42
MLS Number	14050497
Category	Differentials, Rear
Last Updated	8/26/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

Alliance R21-2N Rear Differential

Recently Updated

$1,200 USD

Remanufactured Alliance R21-2N rear, rear differential assembly. 5.13 ratio. 1 Year warranty for parts or Swap out for another unit. $500 For Labor. Towing not covered

Quantity	2
Condition	Remanufactured
Rear End	5.13 ratio
Stock Number	BP TRS R21-2N/5.13
MLS Number	14050490
Category	Differentials, Rear
Last Updated	8/26/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

Alliance RT40-4N Rear Differential

Recently Updated

$1,500 USD

Remanufactured Alliance RT40-4N rear, rear differential assembly. 3.31 ratio. 1 Year warranty for parts or Swap out for another unit. $500 For Labor. Towing not covered

Condition	Remanufactured
Rear End	3.31 ratio
Stock Number	BP TRS RT40-4N/3.31
MLS Number	14050478
Category	Differentials, Rear
Last Updated	8/26/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

Alliance RT40-4N Front Differential

Recently Updated

$2,500 USD

Remanufactured Alliance RT40-4N front, rear differential assembly. 3.58 ratio. 1 Year warranty for parts or Swap out for another unit. $500 For Labor. Towing not covered

Quantity	2
Condition	Remanufactured
Rear End	3.58 ratio
Stock Number	BP TRS RT40-4N/3.58
MLS Number	14050468
Category	Differentials, Front
Last Updated	8/26/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts