New Axles &amp; Differentials For Sale in United States

New Eaton 19060S Air Ride Axle Assembly

Recently Updated

$1,975 USD

New 19060S Air Ride Axle Assembly, Position: Rear

Quantity	15
Condition	New
Part Number	323669
Stock Number	300-25102
MLS Number	14295476
Category	Axle Housings
Last Updated	7/18/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

New Meritor RH Spindle

Recently Updated

$707.93 USD

New Meritor RH Spindle, Side: Passenger, ABS: Yes

Quantity	2
Condition	New
Side	Passenger
Part Number	A13111U4207
Stock Number	401-21093
MLS Number	14449469
Category	Spindles / Knuckles
Last Updated	7/18/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

New Meritor RH Spindle

Recently Updated

$997.27 USD

New Meritor RH Spindle, Side: Passenger, ABS: Yes

Quantity	2
Condition	New
Side	Passenger
Part Number	A3111J4144
Stock Number	401-21484
MLS Number	14443470
Category	Spindles / Knuckles
Last Updated	7/18/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

New Eaton LH Spindle

Newly Listed

$2,093.14 USD

New Eaton LH Spindle, Side: Driver, ABS: Yes

Condition	New
Side	Driver
Part Number	971937
Stock Number	401-21549
MLS Number	14491406
Category	Spindles / Knuckles
Last Updated	7/18/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

New Meritor LH Spindle

Newly Listed

$749.80 USD

New Meritor LH Spindle, Side: Driver, ABS: Yes

Condition	New
Side	Driver
Part Number	A13111E3593
Stock Number	401-21550
MLS Number	14491405
Category	Spindles / Knuckles
Last Updated	7/18/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

New Meritor LH Spindle

Newly Listed

$736.82 USD

New Meritor LH Spindle, Side: Driver, ABS: Yes

Quantity	2
Condition	New
Side	Driver
Part Number	A13111Y3795
Stock Number	401-21552
MLS Number	14491404
Category	Spindles / Knuckles
Last Updated	7/18/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

New Meritor RH Spindle

Newly Listed

$1,228.70 USD

New Meritor RH Spindle, Side: Passenger, ABS: Yes

Condition	New
Side	Passenger
Part Number	A3111Z3224
Stock Number	401-21555
MLS Number	14491402
Category	Spindles / Knuckles
Last Updated	7/18/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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Caterpillar Differential 2527848 for a CAT 980H,980K

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Unused Caterpillar DIFFERENTIAL GRP

Quantity	2
Condition	New
Fits To Make(s)	CAT
Fits To Model(s)	980H,980K
Stock Number	2527848
MLS Number	13956704
Category	Differentials, Unspecified
Last Updated	7/18/2026
Location	Washougal, WA, US
Sold By	Portland Tractor

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Caterpillar Differential 2514249 for a CAT 972H,966H

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Unused Caterpillar DIFFERENTIAL GRP

Condition	New
Fits To Make(s)	CAT
Fits To Model(s)	972H,966H
Stock Number	2514249
MLS Number	13956700
Category	Differentials, Unspecified
Last Updated	7/18/2026
Location	Washougal, WA, US
Sold By	Portland Tractor

Eaton Oil Retainer for 404 and DSP40, Part # 128700 S18776

Recently Updated

$6.43 USD

NEW 128700, S18776, EATON 404 AND DSP40 EATON OIL RETAINER

Quantity	4
Condition	New
Stock Number	128700
MLS Number	13323556
Category	Differential Misc. Parts
Last Updated	7/16/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

New Eaton DSP40 Power Divider Kit, S&S # PDDSP40

Recently Updated

$559.08 USD

NEW DSP40 POWER DIVIDER KIT, (INCLUDES 3 GEARS AND 1 WASHER, 130907, 132443, 132439, 128634), SS# PDDSP40

Condition	New
Stock Number	DSP40PDK-3
MLS Number	13323543
Category	Differential Misc. Parts
Last Updated	7/16/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

Eaton Manifold Parts Kit for Non Pump Models, Part # 513880 / S-35952

Recently Updated

$82.54 USD

NEW MANIFOLD PARTS KIT FOR EATON NON PUMP MODELS, 513880, S-35952,

Quantity	4
Condition	New
Stock Number	513880
MLS Number	13314337
Category	Differential Misc. Parts
Last Updated	7/16/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

New Eaton Locknut Metric Pinion Nut 42MM-1.5, Part # 128049

Recently Updated

$14.97 USD

NEW LOCKNUT, METRIC PINION NUT (210508), 128049, S-A794, 750.128049, 42mm-1.5,

Quantity	3
Condition	New
Stock Number	128049
MLS Number	13310189
Category	Differential Misc. Parts
Last Updated	7/16/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

Eaton-Spicer D46170DPR358 Front Differential

Recently Updated

$5,250.26 USD

Condition	New
Rear End	3.58 ratio
Fits To Make(s)	EATON-SPICER
Fits To Model(s)	D46170DPR358
Stock Number	2654601
MLS Number	14410082
Category	Differentials, Front
Last Updated	7/16/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

Meritor-Rockwell RS23160R430 Rear Differential

Recently Updated

$1,695.26 USD

Condition	New
Rear End	4.30 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	RS23160R430
Stock Number	2654545
MLS Number	14410063
Category	Differentials, Rear
Last Updated	7/16/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

Meritor-Rockwell MD2014XR285 Front Differential

Recently Updated

$2,295 USD

MD2014XE,

Condition	New
Rear End	2.85 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	MD2014XR285
Stock Number	2666567
MLS Number	14465008
Category	Differentials, Front
Last Updated	7/15/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

Meritor-Rockwell MDL2014XR285 Front Differential

Recently Updated

$2,495 USD

MDL2014XE,

Condition	New
Rear End	2.85 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	MDL2014XR285
Stock Number	2666565
MLS Number	14465007
Category	Differentials, Front
Last Updated	7/15/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

Meritor-Rockwell MDL2014XR285 Front Differential

Recently Updated

$2,495 USD

MDL2014XE,

Condition	New
Rear End	2.85 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	MDL2014XR285
Stock Number	2666563
MLS Number	14465006
Category	Differentials, Front
Last Updated	7/15/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

Meritor-Rockwell MR2014ER285 Rear Differential

Recently Updated

$1,795 USD

Condition	New
Rear End	2.85 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	MR2014ER285
Stock Number	2666561
MLS Number	14465005
Category	Differentials, Rear
Last Updated	7/15/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

Meritor-Rockwell MR2014ER285 Rear Differential

Recently Updated

$1,795 USD

Condition	New
Rear End	2.85 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	MR2014ER285
Stock Number	2666560
MLS Number	14465004
Category	Differentials, Rear
Last Updated	7/15/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

Meritor-Rockwell MR2014ER285 Rear Differential

Recently Updated

$1,795 USD

Condition	New
Rear End	2.85 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	MR2014ER285
Stock Number	2666558
MLS Number	14465003
Category	Differentials, Rear
Last Updated	7/15/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

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Eaton RD404 Bearing Kit for Rear Locker RDP40, Part # FDRK405R RA405R

Newly Listed

$338.84 USD

BEARING KIT FOR REAR LOCKER RDP40, Serial#: 405R, Core Charge: N/A

Condition	New
Part Number	FDRK405R RA405R
Stock Number	DRK405R
MLS Number	14483742
Category	Differential Misc. Parts
Last Updated	7/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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Eaton DS404/DSP40 Gearset 3.25, Serial # 513385

Recently Updated

$335.84 USD

DS 404 DSP 40 AND OTHER VARIOUS MODELS GEARSET 3.25, Serial#: 513385, Core Charge: N/A, Casting#: 513385

Condition	New
Part Number	513385
Stock Number	513385
MLS Number	10619908
Category	Differential Misc. Parts
Last Updated	7/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

New Meritor RS-23-186 Spring Axle Housing

Newly Listed

$5,604 USD

New RS-23-186 Spring Axle Housing, Position: Rear

Condition	New
Part Number	3121X2624
Stock Number	300-27370
MLS Number	14480539
Category	Axle Housings
Last Updated	7/14/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts