Truck Axles &amp; Differentials for Sale

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2014 Reconditioned Meritor RR-23-160 Chalmers Axle Housing

$2,850 USD

Reconditioned RR-23-160 Chalmers Axle Housing, Position: Rear

Condition	Remanufactured
Fits To Make(s)	Meritor
Fits To Model(s)	RR-23-160
Will Fit Year(s)	2014
Part Number	3121K1857
Stock Number	300-27349
MLS Number	14570138
Category	Axle Housings
Last Updated	9/1/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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2016 Reconditioned Meritor RR-20-145 Chalmers Axle Housing

$2,450 USD

Reconditioned RR-20-145 Chalmers Axle Housing, Position: Rear

Condition	Remanufactured
Fits To Make(s)	Meritor
Fits To Model(s)	14X
Will Fit Year(s)	2016
Part Number	3121P1966
Stock Number	300-27468
MLS Number	14570130
Category	Axle Housings
Last Updated	8/28/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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Meritor-Rockwell RD20145R358 Front Differential

$2,418.34 USD

REBUILT

Condition	Remanufactured
Rear End	3.58 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	RD20145R358
Stock Number	2615369
MLS Number	14474508
Category	Differentials, Front
Last Updated	8/28/2026
Location	Wykoff, MN, US
Sold By	LKQ Heavy Truck

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Mack FXL 18 Front Axle Assembly

$1,145.24 USD

SINGLE STEERING, BOLT ON ARMS, ABS, SCREW ON CAPS

Condition	Used
Fits To Make(s)	MACK
Fits To Model(s)	FXL 18
Capacity	18,000
Stock Number	2420324
MLS Number	12943563
Category	Axle Assemblies, Front
Last Updated	9/3/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

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1981 International CANNOT BE IDENTIFIED Front Axle Assembly

$700.24 USD

Condition	Used
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	CANNOT BE IDENTIFIED
Capacity	NA
Stock Number	2416377
MLS Number	12919310
Category	Axle Assemblies, Front
Last Updated	9/2/2026
Location	Wykoff, MN, US
Sold By	LKQ Heavy Truck

Spicer S150S Rear Axle Housing

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Spicer Rear Axle Housing, S150S, 8 Hole Pilot, Hydraulic DIsc Brakes. PRICE FOR HOUSNG ONLY

Condition	Used
Stock Number	37292
MLS Number	14569694
Category	Axle Housings, Rear
Last Updated	8/27/2026
Location	Dinuba, CA, US
Sold By	Garabedian Equipment

Spicer S150S Rear Differential

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S150S, 3.21 Ratio, PULLOUT.

Condition	Used
Rear End	3.21 ratio
Stock Number	37291
MLS Number	14569693
Category	Differentials, Rear
Last Updated	8/27/2026
Location	Dinuba, CA, US
Sold By	Garabedian Equipment

2012 Meritor-Rockwell FF967 Front Axle Assembly

$850 USD

Meritor FF967 Front Axle, 13.2K, 32.5" Spring Centers, 4" Spring Width, 10 Hole Pilot, Air Drum Brakes, P/N FF967NX30, 21608274.

Condition	Used
Stock Number	UPS-272647-6
MLS Number	14569596
Category	Axle Assemblies, Front
Last Updated	8/27/2026
Location	Dinuba, CA, US
Sold By	Garabedian Equipment

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2020 Spicer R46-170DH

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USED 2020 R46-170DH REAR REAR SPICER DIFFERENTIAL, RATIO:3.91, LOCKER, 46.000LBS, COMPLETE, INSPECTED IN GOOD CONDITION, ALSO MANY DIFFERENTIALS IN STOCK

Condition	Used
Stock Number	8998-0827264
MLS Number	14569523
Category	Axles & Differentials
Last Updated	8/27/2026
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

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2011 Hendrickson 20.000LBS HENDRICKSON LIFT AXL Tag / Pusher Axle

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REMANUFACTURED 2011 AIR UP AIR DOWN HENDRICKSON 20.000LBS LIFT AXLE, DROP CENTER, PILOT METRIC HUBS, 34 3/4” FRAME WIDTH, ALSO MANY LIFT AXLES IN STOCK

Condition	Remanufactured
Stock Number	8997-0827263
MLS Number	14569463
Category	Tag / Pusher Axles
Last Updated	8/27/2026
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

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2012 Meritor RD23160

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USED 2012 RD23160 FRONT MERITOR DIFFERENTIAL, RATIO:5.38, 46.000LBS, 3200-U-1893, COMPLETE, INSPECTED IN GOOD CONDITION, ALSO MANY DIFFERENTIALS IN STOCK

Condition	Used
Stock Number	8995-0827261
MLS Number	14569388
Category	Axles & Differentials
Last Updated	8/27/2026
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

2011 Meritor-Rockwell MFS12143A Front Axle Assembly for a Freightliner Cascadia 113

$850 USD

Meritor MFS12143A Front Axle, 12K, 33" Spring Centers, 4" Spring Width, 10 Hole Pilot, Air Drum Brakes. P/N MFS12143ANN115, 3100B8140.

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	Cascadia 113
Stock Number	1357-7
MLS Number	14487991
Category	Axle Assemblies, Front
Last Updated	8/27/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2011 Meritor-Rockwell RS23160 Rear Axle Housing for a Freightliner Cascadia 113

$850 USD

Meritor Rear Axle Housing, RS23160, P/N A3121Z1872, 10 Hole Pilot, Air Drum Brakes, Removed from Airliner Suspension

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	Cascadia 113
Stock Number	1357-4
MLS Number	14487988
Category	Axle Housings, Rear
Last Updated	8/27/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2011 Meritor-Rockwell RS23160 Rear Differential for a Freightliner Cascadia 113

$500 USD

RS23160, 2.67 Ratio, Pullout, DIFF ONLY, HOUSING SOLD SEPERATELY

Condition	Used
Rear End	2.67 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	Cascadia 113
Stock Number	1357-3
MLS Number	14487987
Category	Differentials, Rear
Last Updated	8/27/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

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2019 Alliance ART400-4 Front Differential for a Freightliner CASCADIA

$999.99 USD

Alliance ART400-4 Front Rear Differential 2.85 Ratio, From 2019 Freightliner Cascadia VIN 3AKJGLDR2KSJK5459

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	CASCADIA
Stock Number	146925
MLS Number	13665704
Category	Differentials, Front
Last Updated	8/27/2026
Location	Owensboro, KY, US
Sold By	West Side Truck Parts

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Eaton DSP41 Differential

$950 USD

3.25,

Condition	Used
Stock Number	REAR-2344
MLS Number	14569192
Category	Differentials, Unspecified
Last Updated	8/27/2026
Location	LAKEVILLE, MN, US
Sold By	Manders Diesel

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Alliance RT40-4N Front Differential

$1,600 USD

Good used Alliance RT40-4N Front, Rear Differential Assembly 3.58 Ratio. 90 day guarantee for swap or refund

Condition	Used
Rear End	3.58 ratio
Stock Number	Ryd RT40-4N/3.58/41
MLS Number	10582420
Category	Differentials, Front
Last Updated	8/27/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

Meritor-Rockwell MT40-14X Rear Differential for a 2024 Freightliner Cascadia 126

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(Used) 2024 Freightliner Cascadia 126, REAR DIFFERENTIAL GEARS ONLY- Part Number: C11-00054-162, Serial Number: DRA25561828, Make: Meritor, Model: MT40-14X, Ratio: 2.28, Capacity: 20,000 Lbs...

Condition	Used
Rear End	2.28 ratio
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 126
Will Fit Year(s)	2024
Part Number	C11-00054-162
Stock Number	P-512175
MLS Number	14568888
Category	Differentials, Rear
Last Updated	8/27/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Meritor-Rockwell MT40-14X Rear Axle Housing for a 2024 Freightliner Cascadia 126

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(Used) 2024 Freightliner Cascadia 126, REAR DIFFERENTIAL HOUSING ONLY- Part Number: C11-00054-162, Serial Number: DRA25561828, Make: Meritor, Model: MT40-14X, Ratio: 2.28, Capacity: 20,000...

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 126
Will Fit Year(s)	2024
Part Number	C11-00054-162
Stock Number	P-512174
MLS Number	14568887
Category	Axle Housings, Rear
Last Updated	8/27/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Meritor-Rockwell MT40-14X Rear Axle Assembly for a 2024 Freightliner Cascadia 126

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(Used) 2024 Freightliner Cascadia 126, COMPLETE REAR REAR TANDEM- Part Number: C11-00054-162, Serial Number: DRA25561828, Make: Meritor, Model: MT40-14X, Ratio: 2.28, Capacity: 20,000 Lbs,...

Condition	Used
Rear End	2.28 ratio
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 126
Will Fit Year(s)	2024
Part Number	C11-00054-162
Stock Number	P-512172
MLS Number	14568885
Category	Axle Assemblies, Rear
Last Updated	8/27/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Meritor-Rockwell MT40-14X Front Differential for a 2024 Freightliner Cascadia 126

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(Used) 2024 Freightliner Cascadia 126, FRONT DIFFERENTIAL GEARS ONLY- Part Number: C11-00054-162, Serial Number: DRA25561827, Make: Meritor, Model: MT40-14X, Ratio: 2.28, Capacity: 20,000...

Condition	Used
Rear End	2.28 ratio
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 126
Will Fit Year(s)	2024
Part Number	C11-00054-162
Stock Number	P-512165
MLS Number	14568878
Category	Differentials, Front
Last Updated	8/27/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Meritor-Rockwell MT40-14X Front Axle Housing for a 2024 Freightliner Cascadia 126

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(Used) 2024 Freightliner Cascadia 126, FRONT DIFFERENTIAL HOUSING ONLY- Part Number: C11-00054-162, Serial Number: DRA25561827, Make: Meritor, Model: MT40-14X, Ratio: 2.28, Capacity: 20,000...

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 126
Will Fit Year(s)	2024
Part Number	C11-00054-162
Stock Number	P-512164
MLS Number	14568877
Category	Axle Housings, Front
Last Updated	8/27/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Meritor-Rockwell MT40-14X Front Differential for a 2024 Freightliner Cascadia 126

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(Used) 2024 Freightliner Cascadia 126, COMPLETE FRONT REAR TANDEM- Part Number: C11-00054-162, Serial Number: DRA25561827, Make: Meritor, Model: MT40-14X, Ratio: 2.28, Capacity: 20,000 Lbs,...

Condition	Used
Rear End	2.28 ratio
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 126
Will Fit Year(s)	2024
Part Number	C11-00054-162
Stock Number	P-512162
MLS Number	14568875
Category	Differentials, Front
Last Updated	8/28/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Meritor-Rockwell RT40-145 Rear Differential for a 2014 Freightliner Cascadia 125

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(Used) 2014 Freightliner Cascadia 125, REAR DIFFERENTIAL GEARS ONLY- Part Number: S11-28802-264, Serial Number: FOR02163641, Make: Meritor, Model: RT40-145, Ratio: 2.64, Capacity: 20,000 Lbs...

Condition	Used
Rear End	2.64 ratio
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 125
Will Fit Year(s)	2014
Part Number	S11-28802-264
Stock Number	P-512157
MLS Number	14568870
Category	Differentials, Rear
Last Updated	8/27/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts