Axles &amp; Differentials For Sale below $10,000

(833) 359-___ SHOW
NUMBERCall Seller

Eaton Metric Locknut Thru Shaft for 404 and Some 402, Part # 127588

Recently Updated

$12.14 USD

NEW METRIC LOCKNUT, THRU SHAFT 404 AND SOME 402 WITH FINE THREADS, 127588, 40X1237

Quantity	4
Condition	New
Stock Number	127588
MLS Number	13310184
Category	Differential Misc. Parts
Last Updated	5/27/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

(888) 519-___ SHOW
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Spicer S135-SL Rear Differential

Recently Updated

$850 USD

Good used Spicer S135-SL rear, rear differential assembly. 4.78 ratio. 90 day guarantee for swap or refund

Condition	Used
Rear End	4.78 ratio
Stock Number	Ryd S135-SL/4.78/36
MLS Number	13316074
Category	Differentials, Rear
Last Updated	5/27/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

(855) 946-___ SHOW
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2006 Mack CHN613 Front Differential

Recently Updated

$1,800 USD

GOOD USED MACK FRONT REAR DIFFERENTIAL CRDP92- 4.42 RATIO EXC.

Condition	Used
Fits To Make(s)	Mack
Fits To Model(s)	CHN613
Stock Number	139673
MLS Number	11139135
Category	Differentials, Front
Last Updated	5/27/2026
Location	Oil City, LA, US
Sold By	Bobby Johnson Equipment Co., Inc.

Eaton-Spicer DD404R370 Front Differential

Recently Updated

$2,975 USD

REBUILT------- DRIVER CONTROLLED LOCKING DIFF======= REMAN HAS NEW RING AND PINION 3.70 RATIO

Condition	Remanufactured
Rear End	3.70 ratio
Fits To Make(s)	EATON-SPICER
Fits To Model(s)	DD404R370
Stock Number	2592579
MLS Number	14065583
Category	Differentials, Front
Last Updated	5/27/2026
Location	Wykoff, MN, US
Sold By	LKQ Heavy Truck

2006 Meritor-Rockwell RD20145R342 Front Differential

Recently Updated

$1,416.34 USD

RECON

Condition	Remanufactured
Rear End	3.42 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	RD20145R342
Stock Number	2581065
MLS Number	14098881
Category	Differentials, Front
Last Updated	5/27/2026
Location	Wykoff, MN, US
Sold By	LKQ Heavy Truck

2023 Eaton-Spicer DDH40R390 Front Differential

Recently Updated

$2,975 USD

REBUILT CAN REPLACE DD404AND DD405--DRIVER CONTROLLED LOCKER

Condition	Remanufactured
Rear End	3.90 ratio
Fits To Make(s)	EATON-SPICER
Fits To Model(s)	DDH40R390
Stock Number	2574293
MLS Number	14020106
Category	Differentials, Front
Last Updated	5/27/2026
Location	Wykoff, MN, US
Sold By	LKQ Heavy Truck

2007 Eaton-Spicer DD404R355 Front Differential

Recently Updated

$2,975 USD

REBUILT============= DRIVER .CONTROLLED LOCKER =D.C.L

Condition	Remanufactured
Rear End	3.55 ratio
Fits To Make(s)	EATON-SPICER
Fits To Model(s)	DD404R355
Stock Number	2535700
MLS Number	13786216
Category	Differentials, Front
Last Updated	5/27/2026
Location	Wykoff, MN, US
Sold By	LKQ Heavy Truck

2016 Detroit DA-F-12.5-3 Front Axle Assembly

Recently Updated

$960.24 USD

USED FRONT AXLE ASSEMBLY OFF A 2016 FREIGHTLINER CASCADIA 125. 12,500 LBS CAPACITY, 33" SPR MEAS, 10 LUG HUB, AIR BRAKES

Condition	Used
Fits To Make(s)	DETROIT
Fits To Model(s)	DA-F-12.5-3
Capacity	12,500
Stock Number	2447575
MLS Number	13112529
Category	Axle Assemblies, Front
Last Updated	5/27/2026
Location	Wykoff, MN, US
Sold By	LKQ Heavy Truck

2013 Eaton-Spicer DSP40R336 Front Differential

Recently Updated

$2,250 USD

CAN ALSO REPLACE DS404 DS405 AND DSP41----------------------------------------HAS NEW RING AND PINION--------------------

Condition	Remanufactured
Rear End	3.36 ratio
Fits To Make(s)	EATON-SPICER
Fits To Model(s)	DSP40R336
Stock Number	2323082
MLS Number	13862624
Category	Differentials, Front
Last Updated	5/27/2026
Location	Wykoff, MN, US
Sold By	LKQ Heavy Truck

2017 Meritor-Rockwell MDL2014XR247 Front Differential

Recently Updated

$2,250 USD

Condition	Used
Rear End	2.47 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	MDL2014XR247
Stock Number	2212857
MLS Number	12648419
Category	Differentials, Front
Last Updated	5/27/2026
Location	Wykoff, MN, US
Sold By	LKQ Heavy Truck

2008 Eaton-Spicer DD405PR355 Front Differential

Recently Updated

$3,199.35 USD

DD405-3.55 LOCKER ----DRIVER CONTROLLED LOCKER-------- CAN REPLACE DD404

Condition	Remanufactured
Rear End	3.55 ratio
Fits To Make(s)	EATON-SPICER
Fits To Model(s)	DD405PR355
Stock Number	2134645
MLS Number	12931734
Category	Differentials, Front
Last Updated	5/27/2026
Location	Wykoff, MN, US
Sold By	LKQ Heavy Truck

Mack CRD117 / Meritor SQHR/SSHR Oil Seal, Part # 88AX464

Recently Updated

$22.11 USD

OIL SEAL 88AX464 MACK CRD117 MERITOR SQHR/SSHR

Condition	New
Fits To Make(s)	MACK
Fits To Model(s)	CRD117
Stock Number	PAI BOS-7741
MLS Number	14196257
Category	Differential Misc. Parts
Last Updated	5/27/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

Meritor SQHD Side Gear 22 Spline 16 Teeth

Recently Updated

$28.80 USD

SIDE GEAR 22 SPLINE 16 TEETH MERITOR SQHD

Quantity	4
Condition	New
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	SQHD
Stock Number	SST 2234X700
MLS Number	14193983
Category	Differential Misc. Parts
Last Updated	5/27/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

Eaton-Spicer RS404R308 Rear Differential

Newly Listed

$1,125 USD

REBUILT RS404 3.08 RATIO

Condition	Remanufactured
Rear End	3.08 ratio
Fits To Make(s)	EATON-SPICER
Fits To Model(s)	RS404R308
Stock Number	2651897
MLS Number	14391225
Category	Differentials, Rear
Last Updated	5/27/2026
Location	Tampa, FL, US
Sold By	LKQ Heavy Truck

Eaton-Spicer DS402 Pinion Shaft Locknut M36 x 1.5

Recently Updated

$20.82 USD

LOCKNUT PINION SHAFT M36 X 1.5

Quantity	3
Condition	New
Fits To Make(s)	EATON-SPICER
Fits To Model(s)	DS402
Stock Number	CCT 128049 EAT
MLS Number	14216742
Category	Differential Misc. Parts
Last Updated	5/27/2026
Location	Tampa, FL, US
Sold By	LKQ Heavy Truck

2015 Detroit RT40-NFD Rear Axle Housing

Recently Updated

Contact for price

USED DETROIT RT40 REAR REAR AXLE HOUSING ASSY

Condition	Used
Fits To Make(s)	DETROIT
Fits To Model(s)	RT40-NFD
Stock Number	2619517
MLS Number	14248058
Category	Axle Housings, Rear
Last Updated	5/27/2026
Location	Henderson, CO, US
Sold By	LKQ Heavy Truck

2015 Detroit DART400-4F Front Axle Housing

Recently Updated

Contact for price

USED RT40 FRONT DIFFERENTIAL HOUSING ASSY

Condition	Used
Fits To Make(s)	DETROIT
Fits To Model(s)	DART400-4F
Stock Number	2619516
MLS Number	14248056
Category	Axle Housings, Front
Last Updated	5/27/2026
Location	Henderson, CO, US
Sold By	LKQ Heavy Truck

2018 Paccar MR2014PR264 Rear Differential

Recently Updated

$1,450.15 USD

PXC MR2014PR264

Condition	Used
Rear End	2.64 ratio
Fits To Make(s)	PACCAR
Fits To Model(s)	MR2014PR264
Stock Number	2535719
MLS Number	13747098
Category	Differentials, Rear
Last Updated	5/27/2026
Location	Henderson, CO, US
Sold By	LKQ Heavy Truck

Side Gear Inter-Axle Diff 16 Teeth 36 Spline Meritor RD23160/RP23160/RS23160/RT46160

Newly Listed

$80.16 USD

SIDE GEAR INTER AXLE DIFF 16 TEETH 36 SPLINE MERITOR RD23160 RP23160 RS23160 RT46160

Quantity	2
Condition	New
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	RD23160
Stock Number	INC ROR2234T1190
MLS Number	14391204
Category	Differential Misc. Parts
Last Updated	5/28/2026
Location	Henderson, CO, US
Sold By	LKQ Heavy Truck

Meritor RD/RP23160 Helical Spur & Bevel Gear, Replaces Part # 3892T4934

Newly Listed

$289.59 USD

HELICALSPUR BEVEL GEAR MERITOR RD/RP23160, REPLACES 3892T4934

Quantity	2
Condition	New
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	RD23160
Stock Number	INC ROR3892S5947
MLS Number	14391199
Category	Differential Misc. Parts
Last Updated	5/28/2026
Location	Henderson, CO, US
Sold By	LKQ Heavy Truck

Eaton-Spicer Output Side Gear 39 Spline DS404/DSP40/DST40/DSH40/DSH44 (After 6/2008)

Price Drop $54.91 USD

OUTPUT SIDE GEAR 39 SPLINE , EATON-SPICER DS404, DSP40, DST40, DSH40, DSH44 , FOR UNITS AFTER 6/2008

Quantity	11
Condition	New
Fits To Make(s)	EATON-SPICER
Fits To Model(s)	DS404
Stock Number	INC EAR132443
MLS Number	14189963
Category	Differential Misc. Parts
Last Updated	5/27/2026
Location	Henderson, CO, US
Sold By	LKQ Heavy Truck

Eaton-Spicer Bearing Cone Inner Pinion D/S/R 170/190, Part # 131050

Recently Updated

$171.11 USD

BEARING CONE INNER PINION REPLACED 131050 - D/S/R 170/190

Quantity	8
Condition	New
Fits To Make(s)	EATON-SPICER
Fits To Model(s)	ALL
Stock Number	CCT 139968 EAT
MLS Number	12222871
Category	Differential Misc. Parts
Last Updated	5/27/2026
Location	Henderson, CO, US
Sold By	LKQ Heavy Truck

Eaton-Spicer Differential Bearings & Seals Kit RS404/405/454/344 17060S/19060S/21060S/22060S

Recently Updated

$351.69 USD

KIT, DIFFERENTIAL BEARINGS SEALS EATON RS404/405/454/344 17060S 19060S 21060S 22060S

Quantity	2
Condition	New
Fits To Make(s)	EATON-SPICER
Fits To Model(s)	RS404
Stock Number	NTN NDK404R-V100
MLS Number	11399970
Category	Differential Misc. Parts
Last Updated	5/28/2026
Location	Henderson, CO, US
Sold By	LKQ Heavy Truck

Eaton-Spicer DS461 Forward Input Seal

Recently Updated

$82.99 USD

FORWARD INPUT SEAL

Quantity	2
Condition	New
Fits To Make(s)	EATON-SPICER
Fits To Model(s)	DS461
Stock Number	CCT 210736 EAT
MLS Number	14187559
Category	Differential Misc. Parts
Last Updated	5/27/2026
Location	Henderson, CO, US
Sold By	LKQ Heavy Truck