Used Axles &amp; Differentials For Sale

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2021 Axle Alliance M2 106 Rear Differential for a Freightliner M2 106

$450 USD

Core - R21-4N - 5.56 Ratio - grade C - rebuildable - p/n C11-00008-329 - gearset pitted, case good.

Condition	Used
Rear End	5.56 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	M2 106
Stock Number	31925
MLS Number	14451055
Category	Differentials, Rear
Last Updated	6/26/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

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Meritor-Rockwell MR2014X Rear Differential

$850 USD

MR2014X-285 - Refurbished

Condition	Used
Rear End	2.85 ratio
Stock Number	MR2014X-285-REF
MLS Number	14028998
Category	Differentials, Rear
Last Updated	6/25/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

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2019 Freightliner M2 106 Rear Differential

$750 USD

Complete Rear Diff/Third Member RS20-4 with 5.22 Gear Ratio, Good Condition, Call DTI Trucks for more information and a shipping quote.

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	M2 106
Stock Number	82533
MLS Number	14395258
Category	Differentials, Rear
Last Updated	6/25/2026
Location	Wheat Ridge, CO, US
Sold By	DTI Truck Parts

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2019 Freightliner M2 106 Rear Axle Assembly

$1,000 USD

Complete Rear Axle Assembly, Hub To Hub, Ten Lug With Air brake Type, RS20-4 with 5.22 Gear Ratio, Good Condition, Call DTI Trucks for More Information and for Shipping Quotes.

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	M2 106
Stock Number	82532
MLS Number	14395256
Category	Axle Assemblies, Rear
Last Updated	6/25/2026
Location	Wheat Ridge, CO, US
Sold By	DTI Truck Parts

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2005 Spicer S130 Rear Axle Assembly for a GMC C4

$2,500 USD

Complete rear axle, Hub To Hub, Ten Lug With hydraulic brake system, With 4.78 Gear Ratio, Good Condition, Call DTI Trucks for More Information and for Shipping Quotes. CUST.PN 15190842478...

Condition	Used
Fits To Make(s)	GMC
Fits To Model(s)	C4
Stock Number	74683
MLS Number	13687710
Category	Axle Assemblies, Rear
Last Updated	6/25/2026
Location	Wheat Ridge, CO, US
Sold By	DTI Truck Parts

(855) 750-___ SHOW
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2012 Rockwell RSL23160 Rear Axle Housing

$2,500 USD

HENDRIX WALKING BEAM RUBBER BLOCK

Condition	Used
Stock Number	12477
MLS Number	10894956
Category	Axle Housings, Rear
Last Updated	6/25/2026
Location	Enfield, CT, US
Sold By	Camerota Truck Parts

Dana R44CA104 7X Rear Differential for a 2000 International 4900

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(Used) 2000 International 4900, DIFFERENTIAL GEARS ONLY- Part Number: 1665250C92, Serial Number: HL00159764, Make: Spicer, Model: R44CA104 7X, Ratio: 5.38, Capacity: 21,000 Lbs, Reference...

Condition	Used
Rear End	5.38 ratio
Fits To Make(s)	International
Fits To Model(s)	4900
Will Fit Year(s)	2000
Part Number	1665250C92
Stock Number	P-507044
MLS Number	14450426
Category	Differentials, Rear
Last Updated	6/25/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Dana R44CA104 7X Rear Axle Housing for a 2000 International 4900

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(Used) 2000 International 4900, DIFFERENTIAL HOUSING ONLY- Part Number: 1665250C92, Serial Number: HL00159764, Make: Spicer, Model: R44CA104 7X, Ratio: 5.38, Capacity: 21,000 Lbs,...

Condition	Used
Fits To Make(s)	International
Fits To Model(s)	4900
Will Fit Year(s)	2000
Part Number	1665250C92
Stock Number	P-507043
MLS Number	14450425
Category	Axle Housings, Rear
Last Updated	6/25/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Dana R44CA104 7X Rear Axle Assembly for a 2000 International 4900

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(Used) 2000 International 4900, COMPLETE REAR DIFFERENTIAL- Part Number: 1665250C92, Serial Number: HL00159764, Make: Meritor, Model: R44CA104 7X, Ratio: 5.38, Capacity: 21,000 Lbs, Hub...

Condition	Used
Rear End	5.38 ratio
Fits To Make(s)	International
Fits To Model(s)	4900
Will Fit Year(s)	2000
Part Number	1665250C92
Stock Number	P-507040
MLS Number	14450422
Category	Axle Assemblies, Rear
Last Updated	7/18/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Detroit RS19-4 Rear Differential for a 2020 Freightliner M2 106

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(Used) 2020 Freightliner M2 106, DIFFERENTIAL GEARS ONLY- Part Number: C11-00010-055, Serial Number: 742821B0086756, Make: Detroit, Model: RS19-4, Ratio: 5.88, Capacity: 23,000 Lbs,...

Condition	Used
Rear End	5.88 ratio
Fits To Make(s)	Freightliner
Fits To Model(s)	M2 106
Will Fit Year(s)	2020
Part Number	C11-00010-055
Stock Number	P-507029
MLS Number	14450411
Category	Differentials, Rear
Last Updated	6/25/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

2000 International 4900 Right Spindle

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(Used) 2000 International 4900, FRONT SPINDLE/KNUCKLE- Part Number: 140TB104-1, Serial Number: N/A, Side: Passenger Right Side, Make: Spicer, Model: I-120, Capacity: 12,000 Lbs, Hub Bolts:...

Condition	Used
Fits To Make(s)	International
Fits To Model(s)	4900
Will Fit Year(s)	2000
Side	RIGHT
Capacity	12,000 Lbs
Part Number	140TB104-1
Stock Number	P-507028
MLS Number	14450410
Category	Spindles / Knuckles
Last Updated	6/25/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

2000 International 4900 Spindle

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(Used) 2000 International 4900, FRONT SPINDLE/KNUCKLE- Part Number: 140TB104-1, Serial Number: N/A, Side: Driver Left Side, Make: Spicer, Model: I-120, Capacity: 12,000 Lbs, Hub Bolts: 10,...

Condition	Used
Fits To Make(s)	International
Fits To Model(s)	4900
Will Fit Year(s)	2000
Part Number	140TB104-1
Stock Number	P-507026
MLS Number	14450408
Category	Spindles / Knuckles
Last Updated	6/25/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

2000 International 4900 Front Axle Assembly

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(Used) 2000 International 4900, COMPLETE FRONT AXLE- Part Number: 140TB104-1, Serial Number: N/A, Center Leaf to Center Leaf: 34 ½", Make: Spicer, Model: I-120, Capacity: 12,000 Lbs, Hub...

Condition	Used
Fits To Make(s)	International
Fits To Model(s)	4900
Will Fit Year(s)	2000
Capacity	12,000 Lbs
Part Number	140TB104-1
Stock Number	P-507021
MLS Number	14450404
Category	Axle Assemblies, Front
Last Updated	8/21/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

2020 Freightliner M2 106 Right Spindle

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(Used) 2020 Freightliner M2 106, FRONT SPINDLE/KNUCKLE- Part Number: C10-00000-310, Serial Number: 739912B0093709, Side: Passenger Right Side, Make: Detroit, Model: F12-3N, Capacity: 12,000...

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	M2 106
Will Fit Year(s)	2020
Side	RIGHT
Capacity	12,000
Part Number	C10-00000-310
Stock Number	P-507019
MLS Number	14450402
Category	Spindles / Knuckles
Last Updated	6/30/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

2020 Freightliner M2 106 Left Spindle

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(Used) 2020 Freightliner M2 106, FRONT SPINDLE/KNUCKLE- Part Number: C10-00000-310, Serial Number: 739912B0093709, Side: Driver Left Side, Make: Detroit, Model: F12-3N, Capacity: 12,000 Lbs,...

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	M2 106
Will Fit Year(s)	2020
Side	LEFT
Capacity	12,000
Part Number	C10-00000-310
Stock Number	P-507018
MLS Number	14450400
Category	Spindles / Knuckles
Last Updated	6/25/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

2020 Freightliner M2 106 Front Axle Assembly

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(Used) 2020 Freightliner M2 106, COMPLETE FRONT AXLE- Part Number: C10-00000-310, Serial Number: 739912B0093709, Center Leaf to Center Leaf: 33", Make: Detroit, Model: F12-3N, Capacity:...

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	M2 106
Will Fit Year(s)	2020
Capacity	12,000
Part Number	C10-00000-310
Stock Number	P-507012
MLS Number	14450395
Category	Axle Assemblies, Front
Last Updated	8/17/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Dana DSP40 Rear Axle Housing for a 2013 Peterbilt 386

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(Used) 2013 Peterbilt 386, FRONT DIFFERENTIAL HOUSING ONLY- REMANUFACTURED!! Part Number: N/A, Serial Number: 1492893, Make: Spicer, Model: DSP40, Ratio: 3.42, Capacity: 20,000 Lbs,...

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	386
Will Fit Year(s)	2013
Stock Number	P-504147
MLS Number	14427115
Category	Axle Housings, Rear
Last Updated	7/9/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Isuzu NQR Rear Axle Housing for a 2024 Isuzu NPR-HD

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(Used) 2024 Isuzu NPR-HD, DIFFERENTIAL HOUSING ONLY- Part Number: 8978226360, Serial Number: R0P12-53127915, Make: Isuzu, Model: NQR, Ratio: 2.17, Capacity: 11,020 Lbs, Suspension: Leaf...

Condition	Used
Fits To Make(s)	Isuzu
Fits To Model(s)	NPR-HD
Will Fit Year(s)	2024
Part Number	8978226360
Stock Number	P-503437
MLS Number	14426434
Category	Axle Housings, Rear
Last Updated	6/26/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Meritor-Rockwell MT40-14X Rear Axle Housing for a 2013 Volvo VNL

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(Used) 2013 Volvo VNL, FRONT DIFFERENTIAL HOUSING ONLY- Part Number: TBD, Serial Number: FOR01820385, Make: Meritor, Model: MT40-14X, Ratio: 3.25, Capacity: 19,000 Lbs, Suspension: Air...

Condition	Used
Fits To Make(s)	Volvo
Fits To Model(s)	VNL
Will Fit Year(s)	2013
Part Number	TBD
Stock Number	P-501916
MLS Number	14306499
Category	Axle Housings, Rear
Last Updated	8/19/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Meritor-Rockwell MT40-14X Front Differential for a 2019 Freightliner Cascadia 126

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(Used) 2019 Freightliner Cascadia 126, FRONT DIFFERENTIAL GEARS ONLY- Part Number: C11-00054-018, Serial Number: DRA19251125, Make: Meritor, Model: MT4014X, 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)	2019
Part Number	C11-00054-018
Stock Number	P-498938
MLS Number	14220119
Category	Differentials, Front
Last Updated	6/26/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Meritor-Rockwell RS23160 Rear Differential for a 2019 Freightliner Cascadia 116 Day Cab

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(Used) 2019 Freightliner Cascadia 116 Day Cab, DIFFERENTIAL GEARS ONLY- Part Number: C11-00056-212, Serial Number: FOR05056628, Make: Meritor, Model: RS23-160, Ratio: 3.07, Capacity: 23,000...

Condition	Used
Rear End	3.07 ratio
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia 116 Day Cab
Will Fit Year(s)	2019
Part Number	C11-00056-212
Stock Number	P-115005
MLS Number	14028371
Category	Differentials, Rear
Last Updated	6/26/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

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2019 Detroit DA-F-12.5-3 Front Axle Assembly

$960.24 USD

Condition	Used
Fits To Make(s)	DETROIT
Fits To Model(s)	DA-F-12.5-3
Capacity	12500 LBS
Stock Number	2648241
MLS Number	14372875
Category	Axle Assemblies, Front
Last Updated	6/25/2026
Location	Wykoff, MN, US
Sold By	LKQ Heavy Truck

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2005 Eaton-Spicer I-120SG Front Axle Assembly

$520.24 USD

USED FRONT AXLE OFF A 2005 INTERNATIONAL 4400. 12,000 LBS CAPACITY, 34" SPR MEAS, 10 LUG HUB PILOTED, AIR DRUM BRAKES.

Condition	Used
Fits To Make(s)	EATON-SPICER
Fits To Model(s)	I-120SG
Capacity	12,000
Stock Number	2614612
MLS Number	14225191
Category	Axle Assemblies, Front
Last Updated	6/25/2026
Location	Wykoff, MN, US
Sold By	LKQ Heavy Truck

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2011 Meritor-Rockwell RR20145R336 Rear Differential

$450.34 USD

Condition	Used
Rear End	3.36 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	RR20145R336
Stock Number	2602009
MLS Number	14136760
Category	Differentials, Rear
Last Updated	6/25/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck