Used Axles &amp; Differentials For Sale

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1991 Meritor RS21230 Rear Axle Housing for a Ford F800

$850 USD

(USED) Meritor RS21230 Brake Type: HYDRAULIC DRUM Wheel Type: BUDD Suspension: SPRING Track Width : 71

Condition	Used
Fits To Make(s)	Ford
Fits To Model(s)	F800
Stock Number	25793168
MLS Number	13567885
Category	Axle Housings, Rear
Last Updated	6/4/2026
Location	Council Bluffs, IA, US
Sold By	Vander Haag's Inc.

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2019 Eaton RSP40 Rear Differential for a Peterbilt 579

$395 USD

(USED) Eaton RSP40 Ratio: 3.42 Side Gear Splines: 41 W/ Locker: NO Cast#: NONE

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Stock Number	25694565
MLS Number	13114268
Category	Differentials, Rear
Last Updated	6/6/2026
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

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Used Mack/Volvo Passenger Side Spindle

$919 USD

Used Mack/Volvo Passenger Side Spindle, Side: Passenger, ABS: Yes

Quantity	2
Condition	Used
Fits To Make(s)	Mack/Volvo
Side	Passenger
Part Number	21607042
Stock Number	401-21417
MLS Number	14403476
Category	Spindles / Knuckles
Last Updated	6/3/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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2013 Used Mack/Volvo Mack Driver Side (LH) Spindle

$973 USD

Used Mack Driver Side (LH) Spindle, Side: Driver, ABS: Yes

Condition	Used
Fits To Make(s)	Mack/Volvo
Fits To Model(s)	3QH590M
Will Fit Year(s)	2013
Side	Driver
Part Number	21607037
Stock Number	401-21420
MLS Number	14403474
Category	Spindles / Knuckles
Last Updated	6/3/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

Spicer S110 Rear Differential

Contact for price

S110, 4.88 Ratio, P/N 513610, PULLOUT. PRICE FOR HOUSING ONLY.

Condition	Used
Rear End	4.88 ratio
Stock Number	32676
MLS Number	14354463
Category	Differentials, Rear
Last Updated	6/3/2026
Location	Dinuba, CA, US
Sold By	Garabedian Equipment

2019 Meritor-Rockwell MR2014X Rear Axle Housing for a Kenworth T680

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Meritor MR2014X Rear Rear Axle Housing.

Condition	Used
Fits To Make(s)	KENWORTH
Fits To Model(s)	T680
Stock Number	4494-6
MLS Number	14402866
Category	Axle Housings, Rear
Last Updated	6/9/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2019 Meritor-Rockwell MD2014X Front Differential for a Kenworth T680

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MD2014X- Front Rear - 2.64 Ratio - Pullout - DIFF ONLY.

Condition	Used
Rear End	2.64 ratio
Fits To Make(s)	KENWORTH
Fits To Model(s)	T680
Stock Number	4494-4
MLS Number	14402864
Category	Differentials, Front
Last Updated	6/9/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2019 Meritor-Rockwell MR2014X Rear Differential for a Kenworth T680

Contact for price

MR2014X- Rear Rear - 2.64 Ratio - Pullout - DIFF ONLY.

Condition	Used
Rear End	2.64 ratio
Fits To Make(s)	KENWORTH
Fits To Model(s)	T680
Stock Number	4494-3
MLS Number	14402863
Category	Differentials, Rear
Last Updated	6/9/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

1990 Meritor-Rockwell SQ100R Rear Differential for a Freightliner FL Cabover

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Meritor SQ-100 - Rear Rear - 4.11 Ratio - Pullout - DIFF ONLY.

Condition	Used
Rear End	4.11 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	FL Cabover
Stock Number	4465-3
MLS Number	14402823
Category	Differentials, Rear
Last Updated	6/9/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2014 Eaton RSP40 Rear Differential for a Peterbilt 579

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RSP40 - Rear Rear - 3.42 Ratio - Pullout - DIFF ONLY.

Condition	Used
Rear End	3.42 ratio
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	4462-3
MLS Number	14319957
Category	Differentials, Rear
Last Updated	6/3/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

Paccar DX40 (MR2014P) Rear Differential

$900 USD

Core - DX40 (MR2014P), 2.79 Ratio - Grade D -

Condition	Used
Rear End	2.79 ratio
Stock Number	31473
MLS Number	14333252
Category	Differentials, Rear
Last Updated	6/3/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2013 Meritor-Rockwell RS24160 Rear Differential for a Capacity Of Texas TJ5000

$700 USD

Meritor Rear Rear RS24160, Ratio 7.17 - Pullout - DIFF ONLY, HOUSING SOLD SEPARATELY

Condition	Used
Rear End	7.17 ratio
Fits To Make(s)	Capacity of Texas
Fits To Model(s)	TJ5000
Stock Number	UPS-55788-4
MLS Number	14140780
Category	Differentials, Rear
Last Updated	6/3/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

Eaton DSP40 Front Differential

$1,250 USD

Eaton DSP40 Front Rear Axle Housing, 10 Hole Pilot, Air Drum Brakes.

Condition	Used
Rear End	3.36 ratio
Stock Number	4542041
MLS Number	13903618
Category	Differentials, Front
Last Updated	6/2/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

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1998 Eaton RS461P

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USED RS461P EATON REAR REAR DIFFERENTIAL, RATIO:4.11, 46.000 LBS, COMPLETE, INSPECTED IN GOOD CONDITION, ALSO MANY DIFFERENTIALS IN STOCK

Condition	Used
Stock Number	8781-0602265
MLS Number	14402760
Category	Axles & Differentials
Last Updated	6/2/2026
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

(833) 614-___ SHOW
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1993 GMC Rear Differential for a GMC TOPKICK

$750 USD

Complete Rear Diff/Third Member 6.85 Gear Ratio, Good Condition, Call DTI Trucks for more information and a shipping quote.

Condition	Used
Fits To Make(s)	GMC
Fits To Model(s)	TOPKICK
Stock Number	82123
MLS Number	14370088
Category	Differentials, Rear
Last Updated	6/2/2026
Location	Wheat Ridge, CO, US
Sold By	DTI Truck Parts

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1993 GMC Rear Axle Assembly for a GMC TOPKICK

$1,000 USD

Complete rear axle, Hub To Hub, Ten Lug With Hydarulic brake Type, With 6.85, Good Condition, Call DTI Trucks for More Information and for Shipping Quotes.

Condition	Used
Fits To Make(s)	GMC
Fits To Model(s)	TOPKICK
Stock Number	82122
MLS Number	14370087
Category	Axle Assemblies, Rear
Last Updated	6/2/2026
Location	Wheat Ridge, CO, US
Sold By	DTI Truck Parts

2001 Isuzu ALL Front Axle Assembly

$520.24 USD

USED FRONT AXLE ASSEMBLY OFF A 2001 ISUZU FTR. 11,000 LBS CAPACITY, 33" SPR MEAS, PILOTED HUB, HYDR BRAKES

Condition	Used
Fits To Make(s)	ISUZU
Fits To Model(s)	ALL
Capacity	11,000LBS
Stock Number	2365310
MLS Number	12685773
Category	Axle Assemblies, Front
Last Updated	6/2/2026
Location	Wykoff, MN, US
Sold By	LKQ Heavy Truck

2017 Eaton-Spicer RDP41R336 Rear Differential

$1,450 USD

Condition	Used
Rear End	3.36 ratio
Fits To Make(s)	EATON-SPICER
Fits To Model(s)	RDP41R336
Stock Number	2647778
MLS Number	14372357
Category	Differentials, Rear
Last Updated	6/2/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

2017 Eaton-Spicer DDP41R336 Front Differential

$2,050 USD

Condition	Used
Rear End	3.36 ratio
Fits To Make(s)	EATON-SPICER
Fits To Model(s)	DDP41R336
Stock Number	2647777
MLS Number	14372356
Category	Differentials, Front
Last Updated	6/2/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

2015 Meritor-Rockwell MS2114XR463 Rear Differential

$600.24 USD

SINGLE AXLE DIFFERENTIAL

Condition	Used
Rear End	4.63 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	MS2114XR463
Stock Number	2532418
MLS Number	13702571
Category	Differentials, Rear
Last Updated	6/2/2026
Location	Henderson, CO, US
Sold By	LKQ Heavy Truck

2011 Volvo 20543700 Front Axle Assembly

$1,095.24 USD

Condition	Used
Fits To Make(s)	VOLVO
Fits To Model(s)	20543700
Capacity	12000LBS
Stock Number	2647068
MLS Number	14368380
Category	Axle Assemblies, Front
Last Updated	6/5/2026
Location	Spokane Valley, WA, US
Sold By	LKQ Heavy Truck

2016 Volvo FXL 12 Front Axle Assembly

$1,095 USD

STEER AXLE

Condition	Used
Fits To Make(s)	VOLVO
Fits To Model(s)	FXL 12
Capacity	12,500 LB
Stock Number	2643017
MLS Number	14349772
Category	Axle Assemblies, Front
Last Updated	6/2/2026
Location	Spokane Valley, WA, US
Sold By	LKQ Heavy Truck

2016 Meritor-Rockwell MP2014XR336 Front Differential

$1,400 USD

Condition	Used
Rear End	3.36 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	MP2014XR336
Stock Number	2643015
MLS Number	14385746
Category	Differentials, Front
Last Updated	6/2/2026
Location	Spokane Valley, WA, US
Sold By	LKQ Heavy Truck