Rocky Mountain Truck Parts Axles & Differentials For Sale

Rocky Mountain Truck Parts
3700 North 2000 West
Farr West, UT 84404
United States
(855) 980-7080

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Differentials, Rear

Axle Shafts

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476 - 500 of 1,624 listings

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

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MILES 704774, Ratio: 308

Condition	Used
Rear End	3.08 ratio
Fits To Make(s)	Western Star
Fits To Model(s)	5700
Will Fit Year(s)	2016
Stock Number	HG6480-4
MLS Number	12568905
Category	Differentials, Rear
Last Updated	1/17/2024
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

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2013 Peterbilt 579 Front Axle Assembly

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TAG MISSING GOOD KING PINS, Hub Bolts: PILOT, Brake Type: ABS, Axle Make: SPICER, Axle Model: N/A

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2013
Stock Number	237064-3
MLS Number	12560492
Category	Axle Assemblies, Front
Last Updated	8/31/2025
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

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Watson & Chalin Tag / Pusher Axle for a 2001 Kenworth T800

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GOOD SHAPE

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T800
Will Fit Year(s)	2001
Stock Number	875520-6
MLS Number	12521654
Category	Tag / Pusher Axles
Last Updated	12/21/2023
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

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Eaton DS405 Rear Differential for a 2001 Kenworth T800

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MILES 514470, Ratio: 390

Condition	Used
Rear End	3.90 ratio
Fits To Make(s)	Kenworth
Fits To Model(s)	T800
Will Fit Year(s)	2001
Stock Number	875520-4
MLS Number	12521652
Category	Differentials, Rear
Last Updated	12/21/2023
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

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Meritor-Rockwell 20-145 Rear Differential for a 2010 Freightliner Cascadia

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MILES 1338811, Ratio: 342

Condition	Used
Rear End	3.42 ratio
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia
Will Fit Year(s)	2010
Stock Number	AV2582-4
MLS Number	12518297
Category	Differentials, Rear
Last Updated	12/19/2023
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

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2010 Freightliner Cascadia Front Axle Assembly

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GOOD KING PIN'S, Hub Bolts: PILOT, Brake Type: ABS, Axle Model: MFS-12-143

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia
Will Fit Year(s)	2010
Stock Number	AV2582-3
MLS Number	12518296
Category	Axle Assemblies, Front
Last Updated	8/31/2025
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

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Meritor-Rockwell MD20143 Rear Differential for a 2007 Volvo VNL

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MILES 816819, Ratio: 355

Condition	Used
Rear End	3.55 ratio
Fits To Make(s)	Volvo
Fits To Model(s)	VNL
Will Fit Year(s)	2007
Stock Number	490625-5
MLS Number	12512261
Category	Differentials, Rear
Last Updated	12/15/2023
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

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Meritor-Rockwell MD20143 Front Differential for a 2007 Volvo VNL

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MILES 816819, Ratio: 355

Condition	Used
Rear End	3.55 ratio
Fits To Make(s)	Volvo
Fits To Model(s)	VNL
Will Fit Year(s)	2007
Stock Number	490625-4
MLS Number	12512260
Category	Differentials, Front
Last Updated	12/15/2023
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

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2007 Volvo VNL Front Axle Assembly

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DRIVER SIDE KING PIN BAD, Hub Bolts: PILOT, Brake Type: ABS, Axle Make: HENDICKSON, Axle Model: N/A

Condition	Used
Fits To Make(s)	Volvo
Fits To Model(s)	VNL
Will Fit Year(s)	2007
Stock Number	490625-3
MLS Number	12512259
Category	Axle Assemblies, Front
Last Updated	8/31/2025
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

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Meritor-Rockwell 20-145 Rear Differential for a 2010 International PROSTAR

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MILES 972219, Ratio: 358

Condition	Used
Rear End	3.58 ratio
Fits To Make(s)	International
Fits To Model(s)	PROSTAR
Will Fit Year(s)	2010
Stock Number	358666-5
MLS Number	12495812
Category	Differentials, Rear
Last Updated	12/10/2023
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

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2010 International ProStar Front Axle Assembly

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DRIVER SIDE KING PIN BAD, Axle Make: HENDICKSON

Condition	Used
Fits To Make(s)	International
Fits To Model(s)	PROSTAR
Will Fit Year(s)	2010
Stock Number	358666-3
MLS Number	12495810
Category	Axle Assemblies, Front
Last Updated	12/10/2023
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

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Meritor-Rockwell MD20143 Rear Differential for a 2011 Volvo VNL

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GOOD SHAPE, Ratio: 229

Condition	Used
Rear End	2.29 ratio
Fits To Make(s)	Volvo
Fits To Model(s)	VNL
Will Fit Year(s)	2011
Stock Number	221518-1
MLS Number	12495805
Category	Differentials, Rear
Last Updated	12/10/2023
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

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Meritor-Rockwell MD20143 Front Differential for a 2008 Volvo VNL

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GOOD SHAPE, Ratio: 355

Condition	Used
Rear End	3.55 ratio
Fits To Make(s)	Volvo
Fits To Model(s)	VNL
Will Fit Year(s)	2008
Stock Number	268465-1
MLS Number	12447287
Category	Differentials, Front
Last Updated	11/16/2023
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

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Meritor-Rockwell MD20143 Rear Differential for a 2016 International PROSTAR

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MILES 458493, Ratio: 264

Condition	Used
Rear End	2.64 ratio
Fits To Make(s)	International
Fits To Model(s)	PROSTAR
Will Fit Year(s)	2016
Stock Number	429351-4
MLS Number	12447276
Category	Differentials, Rear
Last Updated	11/16/2023
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

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Meritor-Rockwell MD20143 Front Differential for a 2016 International PROSTAR

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MILES 458493, Ratio: 264

Condition	Used
Rear End	2.64 ratio
Fits To Make(s)	International
Fits To Model(s)	PROSTAR
Will Fit Year(s)	2016
Stock Number	429351-3
MLS Number	12447275
Category	Differentials, Front
Last Updated	11/16/2023
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

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Meritor-Rockwell MT20143 Rear Differential for a 2012 Volvo VNL

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MILES 1118390, Ratio: 264

Condition	Used
Rear End	2.64 ratio
Fits To Make(s)	Volvo
Fits To Model(s)	VNL
Will Fit Year(s)	2012
Stock Number	138731-4
MLS Number	12439722
Category	Differentials, Rear
Last Updated	11/12/2023
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

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Meritor-Rockwell MT-40-143 Front Differential for a 2012 Volvo VNL

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MILES 1118390, Ratio: 264

Condition	Used
Rear End	2.64 ratio
Fits To Make(s)	Volvo
Fits To Model(s)	VNL
Will Fit Year(s)	2012
Stock Number	138731-3
MLS Number	12439721
Category	Differentials, Front
Last Updated	11/12/2023
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

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

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MILES 815441, Ratio: 285

Condition	Used
Rear End	2.85 ratio
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia
Will Fit Year(s)	2016
Stock Number	HF5101-4
MLS Number	12436719
Category	Differentials, Rear
Last Updated	11/10/2023
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

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Axle Alliance RT40-04 Front Differential for a 2016 Freightliner Cascadia

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MILES 815441, Ratio: 285

Condition	Used
Rear End	2.85 ratio
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia
Will Fit Year(s)	2016
Stock Number	HF5101-3
MLS Number	12436718
Category	Differentials, Front
Last Updated	11/10/2023
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

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Meritor-Rockwell RS23161 Rear Differential for a 2001 Freightliner COLUMBIA

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MILES 797754, Ratio: 373

Condition	Used
Rear End	3.73 ratio
Fits To Make(s)	Freightliner
Fits To Model(s)	COLUMBIA
Will Fit Year(s)	2001
Stock Number	J47389-4
MLS Number	12408375
Category	Differentials, Rear
Last Updated	10/28/2023
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

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2001 Freightliner Columbia Front Axle Assembly

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DRIVER SIDE KING PIN BAD, Hub Bolts: PILOT, Brake Type: ABS, Axle Make: HENDICKSON, Axle Model: STEERTEK

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	COLUMBIA
Will Fit Year(s)	2001
Stock Number	J47389-3
MLS Number	12408374
Category	Axle Assemblies, Front
Last Updated	8/31/2025
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

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2012 Kenworth T660 Front Axle Assembly

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GOOD KING PIN'S, Hub Bolts: PILOT, Brake Type: ABS, Axle Make: SPICER, Axle Model: 1202

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T660
Will Fit Year(s)	2012
Stock Number	336402-3
MLS Number	12408355
Category	Axle Assemblies, Front
Last Updated	8/31/2025
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

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Dana-Spicer N400 Front Differential for a 1990 International 9400

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MILES 980210, Ratio: 373

Condition	Used
Rear End	3.73 ratio
Fits To Make(s)	International
Fits To Model(s)	9400
Will Fit Year(s)	1990
Stock Number	045953-4
MLS Number	12395700
Category	Differentials, Front
Last Updated	10/23/2023
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

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1990 International 9400 Front Axle Assembly

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TAG MISSING BAD KING PIN'S, Hub Bolts: BUD, Axle Make: EATON, Axle Model: N/A

Condition	Used
Fits To Make(s)	International
Fits To Model(s)	9400
Will Fit Year(s)	1990
Stock Number	045953-3
MLS Number	12395699
Category	Axle Assemblies, Front
Last Updated	10/23/2023
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

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Meritor-Rockwell 20-145 Rear Differential for a 2018 Freightliner Cascadia

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MILES 238162, Ratio: 307

Condition	Used
Rear End	3.07 ratio
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia
Will Fit Year(s)	2018
Stock Number	KF8342-4
MLS Number	12386917
Category	Differentials, Rear
Last Updated	10/18/2023
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts