New Axles & Differentials For Sale

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Differentials, Rear

Axle Shafts

Axle Housings, Rear

Axle Assemblies, Front

Differential Misc. Parts

Spindles / Knuckles

Axle Housings

Axle Assemblies, Rear

Axle Housings, Front

Differentials, Front

King Pin Sets

Differentials, Unspecified

Axle Parts

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Tag / Pusher Axles

76 - 100 of 1,439 listings

Mack Thrust Side Gear Steel Washer, Part # 38KH220

$17.11 USD

38KH220 WASHER THRUST SIDE GEAR STEEL, MACK CRDP 200/201/202/203 , MACK CRDPC 92/112 , MACK CRD 93/A /113/150/151,

Quantity	2
Condition	New
Fits To Make(s)	MACK
Fits To Model(s)	CRDPC92
Stock Number	PAI BWA-3071
MLS Number	14195736
Category	Differential Misc. Parts
Last Updated	5/6/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

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Mack CRD150/151 Ring Gear Key, Part # 151KC123

$5.50 USD

RING GEAR KEY MACK 151KC123 CRD150/151 , LOWER SURFACE HAS BOTH EDGES CAMFERED 0.094 X 45 DEGREES

Quantity	3
Condition	New
Fits To Make(s)	MACK
Fits To Model(s)	CRD150
Stock Number	PAI BKY-7132
MLS Number	14195208
Category	Differential Misc. Parts
Last Updated	5/6/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

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Eaton-Spicer Pinion Nut Metric M36X1.5 RS/DS 404 402

$16.76 USD

PINION NUT METRIC M36X1.5 RS/DS 404 402

Quantity	19
Condition	New
Fits To Make(s)	EATON-SPICER
Fits To Model(s)	RS404
Stock Number	CCT 127589 EAT
MLS Number	14228488
Category	Differential Misc. Parts
Last Updated	5/6/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

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Eaton-Spicer Pinion Pilot Bearing for DSH40, Part # 127484

$40.50 USD

EATON PINION PILOT BEARING REPLACED 127484

Condition	New
Fits To Make(s)	EATON-SPICER
Fits To Model(s)	DSH40
Stock Number	CCT 10038915 EAT
MLS Number	14218547
Category	Differential Misc. Parts
Last Updated	5/6/2026
Location	Tampa, FL, US
Sold By	LKQ Heavy Truck

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Mack CRD150/151 Spur Pinion Cone Bearing, Left Hand, Part # 89KB27

$138.18 USD

89KB27 SPUR PINION CONE BEARING LEFT HAND MACK CRD150/151

Quantity	2
Condition	New
Fits To Make(s)	MACK
Fits To Model(s)	CRD150
Stock Number	PAI 806999
MLS Number	14236064
Category	Differential Misc. Parts
Last Updated	5/6/2026
Location	Tampa, FL, US
Sold By	LKQ Heavy Truck

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Meritor-Rockwell SQHD Drive Gear

$51.10 USD

DRIVE GEAR

Condition	New
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	SQHD
Stock Number	PAI 3892-P-2044
MLS Number	14217233
Category	Differential Misc. Parts
Last Updated	5/6/2026
Location	Tampa, FL, US
Sold By	LKQ Heavy Truck

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Mack CRD92 17 Spline Axle Gear

$69.11 USD

17 SPLINE AXLE GEAR

Quantity	2
Condition	New
Fits To Make(s)	MACK
Fits To Model(s)	CRD92
Stock Number	PAI 34KH244C
MLS Number	14217174
Category	Differential Misc. Parts
Last Updated	5/6/2026
Location	Tampa, FL, US
Sold By	LKQ Heavy Truck

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Mack CRD92 Cam

$64.74 USD

CAM

Quantity	7
Condition	New
Fits To Make(s)	MACK
Fits To Model(s)	CRD92
Stock Number	PAI 32KN38
MLS Number	14217162
Category	Differential Misc. Parts
Last Updated	5/8/2026
Location	Tampa, FL, US
Sold By	LKQ Heavy Truck

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Meritor-Rockwell SQHD Pinion Drive Gear

$62 USD

PINION DRIVE GEAR

Condition	New
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	SQHD
Stock Number	PAI 3892-C-4735
MLS Number	14217024
Category	Differential Misc. Parts
Last Updated	5/6/2026
Location	Tampa, FL, US
Sold By	LKQ Heavy Truck

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Eaton-Spicer DS404 Pinion Gear Roll Pin

$2.45 USD

ROLL PIN - PINION GEAR

Quantity	12
Condition	New
Fits To Make(s)	EATON-SPICER
Fits To Model(s)	DS404
Stock Number	CCT 118807 EAT
MLS Number	14216258
Category	Differential Misc. Parts
Last Updated	5/6/2026
Location	Tampa, FL, US
Sold By	LKQ Heavy Truck

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Meritor-Rockwell RS20145 Pinion Seal for Yoke Shaft 3.003 in, OE Cross R945009 A1205Y1897

$15.10 USD

PINION SEAL MERITOR RS20145 YOKE SHAFT 3.003 IN , OE CROSS: R945009 A1205Y1897

Condition	New
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	RS20145
Stock Number	SST 100263
MLS Number	14190295
Category	Differential Misc. Parts
Last Updated	5/6/2026
Location	Henderson, CO, US
Sold By	LKQ Heavy Truck

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Eaton-Spicer Front Bearing F-Box Rebuilder Kit DS404/DS405/DSP40

$444.48 USD

KIT BEARING F-BOX REBUILDER DS404,DS405,DSP40 FRONT,

Quantity	8
Condition	New
Fits To Make(s)	EATON-SPICER
Fits To Model(s)	DS404
Stock Number	FER FDRK 404F
MLS Number	13862238
Category	Differential Misc. Parts
Last Updated	5/6/2026
Location	Henderson, CO, US
Sold By	LKQ Heavy Truck

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Eaton-Spicer RS404 Differential Bearing & Seal Kit

$310.93 USD

KIT, DIFFERENTIAL BEARING SEAL EATON RS404

Quantity	15
Condition	New
Fits To Make(s)	EATON-SPICER
Fits To Model(s)	RS404
Stock Number	FER FDRK 404R
MLS Number	11387040
Category	Differential Misc. Parts
Last Updated	5/12/2026
Location	Henderson, CO, US
Sold By	LKQ Heavy Truck

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Eaton-Spicer DS404P/405P/454P Differential Bearing & Seals Kit (Pre 6/16/08)

$435.42 USD

DIFFERENTIAL BEARING SEALS KIT EATON DS404P/405P/454P (PRE 6/16/08)

Quantity	3
Condition	New
Fits To Make(s)	EATON-SPICER
Fits To Model(s)	DS404P
Stock Number	NTN NDK404F-V100
MLS Number	11331847
Category	Differential Misc. Parts
Last Updated	5/6/2026
Location	Henderson, CO, US
Sold By	LKQ Heavy Truck

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Eaton-Spicer DS404 Oil Seal, Part # SLS-1701 / 127592 DTP7592

$22.56 USD

SLS-1701 / 127592 DTP7592 OIL SEAL

Quantity	18
Condition	New
Fits To Make(s)	EATON-SPICER
Fits To Model(s)	DS404
Stock Number	NTN SLS-1701
MLS Number	14187519
Category	Differential Misc. Parts
Last Updated	5/6/2026
Location	Henderson, CO, US
Sold By	LKQ Heavy Truck

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Meritor-Rockwell Axle Shaft

$774.10 USD

FRONT DRIVE AXLE SHAFTS, 2 PIECES, SHORT OUTER AND LONG INNER RIGHT SIDE, SHORT 10 SPLINE, LONG 46 SPLINE, RIGHT SIDE ASSY OF FRONT DRIVING AXLE, SEE PICS.

Condition	New
Fits To Make(s)	MERITOR-ROCKWELL
Stock Number	1385608
MLS Number	10935552
Category	Axle Shafts
Last Updated	5/6/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

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New Spicer Eaton RH Spindle

$1,721.44 USD

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

Condition	New
Side	Passenger
Part Number	817098
Stock Number	401-21265
MLS Number	14351143
Category	Spindles / Knuckles
Last Updated	5/6/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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New Eaton LH Spindle

$1,964.42 USD

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

Condition	New
Side	Driver
Part Number	220SK1382
Stock Number	401-21313
MLS Number	14351130
Category	Spindles / Knuckles
Last Updated	5/6/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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Eaton-Spicer DS461 Forward Input Seal

$82.99 USD

FORWARD INPUT SEAL

Condition	New
Fits To Make(s)	EATON-SPICER
Fits To Model(s)	DS461
Stock Number	CCT 210736 EAT
MLS Number	14206991
Category	Differential Misc. Parts
Last Updated	5/8/2026
Location	Wykoff, MN, US
Sold By	LKQ Heavy Truck

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New Eaton DS-404 Air Leaf Axle Housing

Price Drop $3,000 USD

New DS-404 Air Leaf Axle Housing, Position: Front

Condition	New
Part Number	322864
Stock Number	300-24120
MLS Number	11906097
Category	Axle Housings
Last Updated	5/5/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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Late Style Copper Mainshaft Thrust Washer Meritor RD/RP/RPL20145, RD/RP/RPL23160

$19.46 USD

LATE STYLE COPPER MAINSHAFT THRUST WASHER MERITOR RD/RP/RPL20145, RD/RP/RPL23160

Quantity	8
Condition	New
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	RD20145
Stock Number	SST 1229S4985
MLS Number	14245713
Category	Differential Misc. Parts
Last Updated	5/5/2026
Location	Wykoff, MN, US
Sold By	LKQ Heavy Truck

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Meritor-Rockwell RD20145 Pinion Lock Nut and Washer Kit

$26.62 USD

PINION LOCK NUT AND WASHER KIT

Quantity	10
Condition	New
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	RD20145
Stock Number	CCT KIT2637 ROK
MLS Number	14200917
Category	Differential Misc. Parts
Last Updated	5/5/2026
Location	Watseka, IL, US
Sold By	LKQ Heavy Truck

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Meritor-Rockwell RD20145 Big Shaft Input Seal, Part # 100494

$24.42 USD

100494 BIG SHAFT INPUT SEAL MERITOR RD20145

Quantity	4
Condition	New
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	RD20145
Stock Number	NCB DTR2592
MLS Number	14216847
Category	Differential Misc. Parts
Last Updated	5/9/2026
Location	Tampa, FL, US
Sold By	LKQ Heavy Truck

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Eaton-Spicer DS402 Snap Ring Thru Shaft Differential Part

$6.83 USD

SNAP RING THRU SHAFT

Quantity	5
Condition	New
Fits To Make(s)	EATON-SPICER
Fits To Model(s)	DS402
Stock Number	CCT 85997 EAT
MLS Number	14189531
Category	Differential Misc. Parts
Last Updated	5/12/2026
Location	Henderson, CO, US
Sold By	LKQ Heavy Truck

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Euroricambi Pinion Drive Gear 39 Spline 24 Teeth for Meritor SQHD/SLHD, Part # EUR 3892-C-4735

$62.11 USD

PINION DRIVE GEAR 39 SPLINE 24 TEETH MERITOR SQHD/SLHD

Quantity	3
Condition	New
Fits To Make(s)	EURORICAMBI
Fits To Model(s)	ALL
Stock Number	EUR 3892-C-4735
MLS Number	14188815
Category	Differential Misc. Parts
Last Updated	5/5/2026
Location	Henderson, CO, US
Sold By	LKQ Heavy Truck