Alliance Truck Parts For Sale

(855) 465-___ SHOW
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Alliance RT44.04R Rear Differential

$1,250 USD

RT44.04R. NO TAG. Turns. Ratio: 2.41. Missing: yoke. USED. - Ratio: 2.41;Locker?: NO locker: NO, Core Charge: 300.00, Ratio: 2.41

Condition	Used
Rear End	2.41 ratio
Fits To Make(s)	Alliance
Fits To Model(s)	RT44.04R
Stock Number	168259
MLS Number	12213984
Category	Differentials, Rear
Last Updated	6/13/2026
Location	Louisville, KY, US
Sold By	River City Truck Parts

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Alliance RT40-4N Rear Differential

$1,350 USD

RT40-4N. Turns. Ratio: 3.41. Missing: yoke. USED. - Ratio: 3.41;Locker?: NO locker: NO, Core Charge: 300.00, Ratio: 3.41

Condition	Used
Rear End	3.41 ratio
Fits To Make(s)	Alliance
Fits To Model(s)	RT40-4N
Stock Number	168258
MLS Number	12213983
Category	Differentials, Rear
Last Updated	6/13/2026
Location	Louisville, KY, US
Sold By	River City Truck Parts

(855) 905-___ SHOW
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2015 Alliance ARS23.04 Rear Axle Housing

$1,500 USD

ARS23.0.4, 23000#, AIR/ABS, FREIGHTLINER AIRLINER, 10 HUB PILOT

Condition	Used
Fits To Make(s)	ALLIANCE
Fits To Model(s)	ARS23.04
Stock Number	2609114
MLS Number	14155265
Category	Axle Housings, Rear
Last Updated	5/6/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

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2009 Alliance ARS19.0.2 Rear Axle Housing

$1,050 USD

HYD DISC ABS, ABS OUTSIDE FLANGE, 12 BOLT AXLE SHAFT, 19000#, 10 HUB PILOT

Condition	Used
Fits To Make(s)	ALLIANCE
Fits To Model(s)	ARS19.0.2
Stock Number	2641019
MLS Number	14344768
Category	Axle Housings, Rear
Last Updated	5/1/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

Alliance RT40-4N Front Differential

$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
Fits To Make(s)	ALLIANCE
Fits To Model(s)	RT40-4N
Stock Number	BP TRS RT40-4N/3.58
MLS Number	14050468
Category	Differentials, Front
Last Updated	4/28/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

(833) 396-___ SHOW
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2012 Axle Alliance Rear Differential for a Freightliner CASCADIA

$950 USD

Used Alliance rear differential, RT20-4N, ratio 3.42, inspected take out with warranty

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	CASCADIA
Stock Number	S0775RR
MLS Number	11490256
Category	Differentials, Rear
Last Updated	4/1/2026
Location	Palmyra, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

(833) 396-___ SHOW
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2012 Axle Alliance Front Differential for a Freightliner CASCADIA

$1,500 USD

Used Alliance ART 40-4X front differential, ratio 3.42, inspected take out with warranty

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	CASCADIA
Stock Number	S0775FR
MLS Number	11490255
Category	Differentials, Front
Last Updated	4/1/2026
Location	Palmyra, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

(877) 254-___ SHOW
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2020 Alliance RT40-NFD Rear Differential for a Freightliner Cascadia

$1,250 USD

DART 40-45 HHNFD 2.41 RATIO

Condition	Used
Rear End	2.41 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	Cascadia
Stock Number	28300
MLS Number	14069282
Category	Differentials, Rear
Last Updated	3/5/2026
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

(877) 254-___ SHOW
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2020 Alliance RT40-NFD Front Differential for a Freightliner Cascadia

$1,850 USD

DART 40-45HHNFD 2.41 RATIO

Condition	Used
Rear End	2.41 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	Cascadia
Stock Number	28299
MLS Number	14069281
Category	Differentials, Front
Last Updated	3/5/2026
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

Alliance RT40-4N Front Differential

$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
Fits To Make(s)	ALLIANCE
Fits To Model(s)	RT40-4N
Stock Number	BP TRS RT40-4NF/2.6
MLS Number	14050659
Category	Differentials, Front
Last Updated	3/2/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

Alliance RT40-4S Front Differential

$2,500 USD

Remanufactured Alliance RT40-4S front, rear differential assembly. 2.28 ratio. 1 Year warranty for parts or Swap out for another unit. $500 For Labor. Towing not covered

Condition	Remanufactured
Rear End	2.28 ratio
Fits To Make(s)	ALLIANCE
Fits To Model(s)	RT40-4S
Stock Number	BP TRS RT40-4SF/2.2
MLS Number	14050589
Category	Differentials, Front
Last Updated	3/2/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

Alliance RT40-4N Front Differential

$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
Fits To Make(s)	ALLIANCE
Fits To Model(s)	RT40-4N
Stock Number	BP TRS RT40-4N/2.85
MLS Number	14050555
Category	Differentials, Front
Last Updated	3/2/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

Alliance RT40-4N Front Differential

$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
Fits To Make(s)	ALLIANCE
Fits To Model(s)	RT40-4N
Stock Number	BP TRS RT40-4N/3.58
MLS Number	14050551
Category	Differentials, Front
Last Updated	3/2/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

Alliance RT40-4N Front Differential

$2,500 USD

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

Condition	Remanufactured
Rear End	3.73 ratio
Fits To Make(s)	ALLIANCE
Fits To Model(s)	RT40-4N
Stock Number	BP TRS RT40-4N/3.73
MLS Number	14050540
Category	Differentials, Front
Last Updated	3/2/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

Alliance RT40-4N Front Differential

$2,500 USD

Remanufactured Alliance RT40-4N front, 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
Fits To Make(s)	ALLIANCE
Fits To Model(s)	RT40-4N
Stock Number	BP TRS RT40-4N/3.42
MLS Number	14050369
Category	Differentials, Front
Last Updated	3/2/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

Alliance RT40-4N Front Differential

$2,500 USD

Remanufactured Alliance RT40-4N front, rear differential assembly. 3.23 ratio. 1 Year warranty for parts or Swap out for another unit. $500 For Labor. Towing not covered

Condition	Remanufactured
Rear End	3.23 ratio
Fits To Make(s)	ALLIANCE
Fits To Model(s)	RT40-4N
Stock Number	BP TRS RT40-4N/3.23
MLS Number	14050368
Category	Differentials, Front
Last Updated	3/2/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

(833) 359-___ SHOW
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Alliance RT40-4N Rear Differential

$1,495 USD

USED ALLIANCE RT40-4N REAR DIFFERENETIAL RATIO: 3.58

Condition	Used
Rear End	3.58 ratio
Stock Number	99781
MLS Number	14108314
Category	Differentials, Rear
Last Updated	1/24/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

(855) 300-___ SHOW
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NTO Alliance Spring Axle

$2,100 USD

NTO Alliance Spring Axle, Position: Rear

Quantity	4
Condition	New
Part Number	QA6813504730
Stock Number	300-20424
MLS Number	13031480
Category	Axle Housings
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

(855) 300-___ SHOW
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NTO Alliance Sping Axle

$1,288 USD

NTO Alliance Sping Axle, Position: Front

Quantity	2
Condition	New
Part Number	QA6813506130
Stock Number	300-20371
MLS Number	12665438
Category	Axle Housings
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

(833) 359-___ SHOW
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2007 Alliance RT40-4 Front Differential for a Freightliner COLUMBIA 120

$2,795 USD

USED ALLIANCE RT40-4 FRONT DIFFERENTIAL ASSEMBLY 3.42 RATIO

Condition	Used
Rear End	3.42 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	COLUMBIA 120
Stock Number	72941
MLS Number	12827759
Category	Differentials, Front
Last Updated	1/1/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

Alliance RT40-4N Rear Differential

$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
Fits To Make(s)	ALLIANCE
Fits To Model(s)	RT40-4N
Stock Number	BP TRS RT40-4N/4.78
MLS Number	14050655
Category	Differentials, Rear
Last Updated	12/18/2025
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

Alliance RT40-4N Rear Differential

$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
Fits To Make(s)	ALLIANCE
Fits To Model(s)	RT40-4N
Stock Number	BP TRS RT40-4N/3.42
MLS Number	14050497
Category	Differentials, Rear
Last Updated	12/18/2025
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

Alliance R21-2N Rear Differential

$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
Fits To Make(s)	ALLIANCE
Fits To Model(s)	R21-2N
Stock Number	BP TRS R21-2N/5.13
MLS Number	14050490
Category	Differentials, Rear
Last Updated	12/18/2025
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

Alliance RT40-4N Rear Differential

$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
Fits To Make(s)	ALLIANCE
Fits To Model(s)	RT40-4N
Stock Number	BP TRS RT40-4N/3.31
MLS Number	14050478
Category	Differentials, Rear
Last Updated	12/18/2025
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts