Used Axles &amp; Differentials For Sale in United States

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2017 Meritor-Rockwell MFS-13-143A Front Axle Assembly

$1,335.24 USD

Condition	Used
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	MFS-13-143A
Capacity	13,000
Stock Number	2629990
MLS Number	14298706
Category	Axle Assemblies, Front
Last Updated	5/30/2026
Location	Tampa, FL, US
Sold By	LKQ Heavy Truck

2016 Eaton RSP41 Rear Differential for a Kenworth T680

$350 USD

(USED) Eaton RSP41 Ratio: 2.64 Side Gear Splines: 41 W/ Locker: NO Cast#: 28E5 Ref# 511323

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Part Number	511323
Stock Number	25432310
MLS Number	12219184
Category	Differentials, Rear
Last Updated	5/30/2026
Location	Des Moines, IA, US
Sold By	Vander Haag's Inc.

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

$1,250 USD

(USED) Alliance Axle RT40.0-4 Ratio: 2.41 Side Gear Splines: 41 W/ Locker: NO Cast#: R6813510605

Condition	Used
Fits To Make(s)	Western Star Trucks
Fits To Model(s)	5700
Stock Number	25622861
MLS Number	12758674
Category	Differentials, Front
Last Updated	5/30/2026
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

1999 Meritor RR20145 Rear Differential for a Sterling L8513

$550 USD

(USED) Meritor RR20145 Ratio: 3.90 Side Gear Splines: 41 W/ Locker: YES Cast#: 3200F1878

Condition	Used
Fits To Make(s)	Sterling
Fits To Model(s)	L8513
Stock Number	25710063
MLS Number	13376843
Category	Differentials, Rear
Last Updated	5/30/2026
Location	Des Moines, IA, US
Sold By	Vander Haag's Inc.

2014 Eaton RDH40 Rear Axle Housing for a Peterbilt 386

$850 USD

(USED) Eaton RDH40 Brake Type: AIR DRUM Wheel Type: PILOT Suspension: PETE NEW LOW AIR LEAF Track Width : 73 RUSTY

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	386
Stock Number	25799430
MLS Number	13597532
Category	Axle Housings, Rear
Last Updated	5/30/2026
Location	Kansas City, MO, US
Sold By	Vander Haag's Inc.

2015 Detroit RT40.0-4 Front Differential for a Freightliner Cascadia

$1,975 USD

(USED) Detroit RT40.0-4 Ratio: 3.23 Side Gear Splines: 41 W/ Locker: NO Cast#: R6813510605 Ref# N/A MISSING OEM TAG

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	CASCADIA
Part Number	N/A
Stock Number	26005911
MLS Number	14398488
Category	Differentials, Front
Last Updated	6/3/2026
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

Used Mack One Arm ABS Passenger Side Spindle

$1,200 USD

Used One Arm ABS Passenger Side Spindle, Side: Passenger, ABS: Yes

Condition	Used
Fits To Make(s)	Mack
Side	Passenger
Part Number	18000 ABS
Stock Number	401-21376
MLS Number	14398316
Category	Spindles / Knuckles
Last Updated	5/30/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

Used Eaton Passenger Side Spindle

$1,437 USD

Used Eaton Passenger Side Spindle, Side: Passenger, ABS: Yes

Condition	Used
Fits To Make(s)	Eaton
Fits To Model(s)	E1202i
Side	Passenger
Part Number	973178
Stock Number	401-21382
MLS Number	14398315
Category	Spindles / Knuckles
Last Updated	5/30/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

Used Eaton Passenger Side (RH) Spindle

$450 USD

Used Eaton Passenger Side (RH) Spindle, Side: Passenger, ABS: Yes

Quantity	2
Condition	Used
Fits To Make(s)	Eaton
Side	Passenger
Part Number	692632
Stock Number	401-21408
MLS Number	14398309
Category	Spindles / Knuckles
Last Updated	5/30/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

Used Eaton Driver Side (LH) Spindle

$525 USD

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

Condition	Used
Fits To Make(s)	Eaton
Side	Driver
Part Number	692624
Stock Number	401-21409
MLS Number	14398308
Category	Spindles / Knuckles
Last Updated	5/30/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

2022 Used Meritor MD2014X Differential - Ratio: 2.85 - Non-Locker

$1,195 USD

Used MD2014X Differential - Ratio: 2.85 - Non-Locker

Condition	Used
Fits To Make(s)	Meritor
Fits To Model(s)	MD2014X
Will Fit Year(s)	2022
Part Number	A23200M2431
Stock Number	700-15446
MLS Number	14398306
Category	Differentials, Unspecified
Last Updated	5/30/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

2008 Used Meritor RD20145 Differential - Ratio: 5.86 - Non-Locker

$1,050 USD

Used RD20145 Differential - Ratio: 5.86 - Non-Locker

Condition	Used
Fits To Make(s)	Meritor
Fits To Model(s)	RD-20-145
Will Fit Year(s)	2008
Part Number	3200B1978
Stock Number	700-15451
MLS Number	14398298
Category	Differentials, Unspecified
Last Updated	5/30/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

2016 Meritor-Rockwell RS23160 Rear Axle Housing for a Freightliner CASCADIA

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Meritor RS-23160 Rear Axle Housing.

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	CASCADIA
Stock Number	4437-4
MLS Number	14397913
Category	Axle Housings, Rear
Last Updated	6/2/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2016 Meritor-Rockwell RS23160 Rear Differential for a Freightliner CASCADIA

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RS-23160- Rear - Ratio 2.50 - Pullout - DIFF ONLY.

Condition	Used
Rear End	2.50 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	CASCADIA
Stock Number	4437-3
MLS Number	14397912
Category	Differentials, Rear
Last Updated	6/2/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2019 Detroit DA-RT40.0-4T Rear Axle Housing for a Freightliner CASCADIA

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Detroit DA-RT-40.0-4T Rear Axle Housing

Condition	Used
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	CASCADIA
Stock Number	4490-6
MLS Number	14397831
Category	Axle Housings, Rear
Last Updated	5/30/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2019 Detroit DA-RT40.0-4T Rear Differential for a Freightliner CASCADIA

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Detroit DA-RT-40.0-4T - Rear Rear - 2.85 Ratio - Pullout - DIFF ONLY.

Condition	Used
Rear End	2.85 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	CASCADIA
Stock Number	4490-3
MLS Number	14397828
Category	Differentials, Rear
Last Updated	5/30/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2013 Spicer DSP41

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USED 2013 DSP41 FRONT SPICER DIFFERENTIAL, RATIO:3.70, CAST:132038, COMPLETE, INSPECTED IN GOOD CONDITION, ALSO MANY DIFFERENTIALS IN STOCK

Condition	Used
Stock Number	8769-0529264
MLS Number	14397811
Category	Axles & Differentials
Last Updated	5/29/2026
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

2012 Meritor RR20145

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USED 2012 RR20145 REAR REAR MERITOR LOCKER DIFFERENTIAL, RATIO:3.90, CAST:3200-F-1878, COMPLETE, INSPECTED IN GOOD CONDITION, ALSO MANY DIFFERENTIALS IN STOCK

Condition	Used
Stock Number	8768-0529263
MLS Number	14397804
Category	Axles & Differentials
Last Updated	5/29/2026
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

1995 Mack CRD93

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USED 1.995 CRD93 MACK REAR REAR DIFFERENTIAL, RATIO:4.17, CAST:11KHA5330, COMPLETE, INSPECTED IN GOOD CONDITION, ALSO MANY DIFFERENTIALS IN STOCK

Condition	Used
Stock Number	8767-0529262
MLS Number	14397797
Category	Axles & Differentials
Last Updated	5/29/2026
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

2015 Axle Alliance RT40-4NR Rear Axle Housing for a Freightliner Cascadia 125

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Axle Alliance RT40-4NR Rear Axle Housing, 10 Hole Pilot, Air Drum Brakes, ABS, No Brake Drums, 16 Hole Flange, 53.5" Inner Flange to Inner Flange, P/N QA6813504230. Removed From 2015 FAS II...

Condition	Used
Rear End	3.23 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	Cascadia 125
Stock Number	1459-6
MLS Number	13892893
Category	Axle Housings, Rear
Last Updated	6/2/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2015 Meritor-Rockwell MR2014X Rear Differential for a Freightliner Cascadia 125

$500 USD

MR2014X - 3.36 Ratio - Pullout - Grade A - s/n DRA14197712, p/n C11-00035-176 - DIFF ONLY, HOUSING SOLD SEPARATELY. unit is in good condition.

Condition	Used
Rear End	3.36 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	Cascadia 125
Stock Number	676-5
MLS Number	13887072
Category	Differentials, Rear
Last Updated	5/29/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2013 Spicer DS405

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USED 2013 SPICER DS405 FRONT DIFFERENTIAL, CAST:129548, RATIO:3.90, COMPLETE, INSPECTED INSIDE WITH GOOD GEARS, ALSO MANY FIFFERENTIALS IN STOCK

Condition	Used
Stock Number	8766-0529261
MLS Number	14397774
Category	Axles & Differentials
Last Updated	5/29/2026
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

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2022 Chevrolet GM515 Right Spindle

$200 USD

COMES COMPLETE WITH EVERYTHING 8000LBS AXLE

Condition	Used
Fits To Make(s)	CHEVROLET
Fits To Model(s)	GM515
Side	Right
Stock Number	12549
MLS Number	14328267
Category	Spindles / Knuckles
Last Updated	5/29/2026
Location	Morrisville, NY, US
Sold By	Dutcher's Inc.

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2022 Chevrolet GM515 Left Spindle

$200 USD

COMPLETE WITH BRAKES 8000LBS FRONT 2WD

Condition	Used
Fits To Make(s)	CHEVROLET
Fits To Model(s)	GM515
Side	Left
Stock Number	12541
MLS Number	14328257
Category	Spindles / Knuckles
Last Updated	5/29/2026
Location	Morrisville, NY, US
Sold By	Dutcher's Inc.