Eaton Truck Parts For Sale

2017 Eaton E-1322I Front Axle Assembly for a Kenworth K370

$1,210 USD

(USED) Eaton E-1322I Rating: 10000 Brake Type: AIR DRUM Spring Center: 33 Wheel Type: 10 BOLT PILOT 693905, HAS ABS, NON-UNITIZED

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	K370
Stock Number	25813562
MLS Number	13673854
Category	Axle Assemblies, Front
Last Updated	8/1/2025
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

2013 Eaton DSP41 Front Differential for a Kenworth T660

$1,325 USD

(USED) Eaton DSP41 Ratio: 3.42 Side Gear Splines: 41 W/ Locker: NO Cast#: 132038

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T660
Stock Number	25809957
MLS Number	13659164
Category	Differentials, Front
Last Updated	8/6/2025
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

2007 Eaton 19060S Rear Axle Housing for a International 4300

$850 USD

(USED) Eaton 19060S Brake Type: AIR DRUM Wheel Type: PILOT Suspension: SPRING Track Width : 72

Condition	Used
Fits To Make(s)	International
Fits To Model(s)	4300
Stock Number	25196591
MLS Number	11487785
Category	Axle Housings, Rear
Last Updated	8/2/2025
Location	Kansas City, MO, US
Sold By	Vander Haag's Inc.

2005 Eaton RSP40 Rear Axle Housing for a Kenworth T800

$725 USD

(USED) Eaton RSP40 Brake Type: AIR DRUM Wheel Type: PILOT Suspension: AG400 Track Width : 72

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T800
Stock Number	25332928
MLS Number	11738378
Category	Axle Housings, Rear
Last Updated	8/2/2025
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

2010 Eaton E-1002I Front Axle Assembly for a Kenworth T370

$1,028 USD

(USED) Eaton E-1002I Rating: 10000 Brake Type: AIR DRUM Spring Center: 33 Wheel Type: 10 BOLT PILOT ABS

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T370
Stock Number	25651360
MLS Number	12881683
Category	Axle Assemblies, Front
Last Updated	8/2/2025
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

Eaton 217982 Differential Part

$652.22 USD

NEW 217982 DS 402 3.70 GEAR SET FRONT ** WAS 127267 **

Quantity	8
Condition	New
Stock Number	217982
MLS Number	13310176
Category	Differential Misc. Parts
Last Updated	7/30/2025
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

Eaton 115123 Differential Part

$173.54 USD

NEW 115123 DS402, DS341/381/401, THROUGH SHAFT, S-6480, 128736 , ********** NEED TO PULL A 51238 AND A 51228 WHEN WE PULL THIS THRU SHAFT ***********

Quantity	9
Condition	New
Stock Number	115123
MLS Number	13310174
Category	Differential Misc. Parts
Last Updated	7/30/2025
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

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Eaton RS404 Rear Differential

$600 USD

Good used Eaton DS404 Rear, Rear Differential Assembly. 6.17 Ratio. 90 day guarantee for swap or refund

Condition	Used
Rear End	6.17 ratio
Fits To Make(s)	EATON
Fits To Model(s)	RS404
Stock Number	Ryd RS404/6.17/41
MLS Number	13426325
Category	Differentials, Rear
Last Updated	7/30/2025
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

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Eaton RS405 Rear Differential

$600 USD

Good used Eaton RS405 rear, rear differential assembly. 3.25 ratio 90 day guarantee for swap or refund

Condition	Used
Rear End	3.25 ratio
Fits To Make(s)	EATON
Fits To Model(s)	RS405
Stock Number	Ryd RS405/3.25/41
MLS Number	13162507
Category	Differentials, Rear
Last Updated	7/30/2025
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

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Eaton 23080-S Rear Differential

$850 USD

Good used Eaton 23080-S rear, rear differential assembly. 3.08 ratio. 90 day guarentee for swap or refund.

Condition	Used
Rear End	3.08 ratio
Fits To Make(s)	EATON
Fits To Model(s)	23080-S
Stock Number	Ryd 23080-S/3.08/36
MLS Number	11586247
Category	Differentials, Rear
Last Updated	7/30/2025
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

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Eaton S21170 Rear Axle Housing

$2,500 USD

GOOD USED EATON REAR, OEM#322988

Condition	Used
Stock Number	9859
MLS Number	10893968
Category	Axle Housings, Rear
Last Updated	7/30/2025
Location	Enfield, CT, US
Sold By	Camerota Truck Parts

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2020 Eaton Transmission Part for a Eaton ALL

$350 USD

EDCO-6F107A-P SHIFTER

Condition	Used
Fits To Make(s)	EATON
Fits To Model(s)	ALL
Stock Number	2344923
MLS Number	13255585
Category	Transmission Parts
Last Updated	7/30/2025
Location	Henderson, CO, US
Sold By	LKQ Heavy Truck

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Eaton 21060S Rear Axle Housing for a 2003 Kenworth T300

$995 USD

GOOD USED SPRING RIDE HOUSING ASSEMBLY// REYCO SPRING, Hub Bolts: 10, Suspension: REYCO SPRING, Brake Type: DRUM

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T300
Will Fit Year(s)	2003
Part Number	NA
Stock Number	71725-21
MLS Number	13729536
Category	Axle Housings, Rear
Last Updated	7/30/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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Eaton 21060S Rear Differential for a 2003 Kenworth T300

$895 USD

GOOD INSPECTED TAKEOUT 90 DAY WARRANTY EXCHANGE, Core Charge: 250, Ratio: 4.88

Condition	Used
Rear End	4.88 ratio
Fits To Make(s)	Kenworth
Fits To Model(s)	T300
Will Fit Year(s)	2003
Stock Number	71725-20
MLS Number	13729535
Category	Differentials, Rear
Last Updated	7/30/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

(844) 503-___ SHOW
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Eaton Rear Differential for a 2011 Kenworth T-800

$700 USD

GOOD USED, Core Charge: 0, Ratio: 3.55

Condition	Used
Rear End	3.55 ratio
Fits To Make(s)	KENWORTH
Fits To Model(s)	T-800
Will Fit Year(s)	2011
Stock Number	2A2E56583
MLS Number	13711160
Category	Differentials, Rear
Last Updated	7/28/2025
Location	Ste-Julie, QC, Canada
Sold By	Camions Lussier-Lussicam inc.

(844) 503-___ SHOW
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Eaton Rear Differential for a 2011 Kenworth T-800

$1,500 USD

GOOD USED, Core Charge: 450, Ratio: 3.55

Condition	Used
Rear End	3.55 ratio
Fits To Make(s)	KENWORTH
Fits To Model(s)	T-800
Will Fit Year(s)	2011
Stock Number	2A1E56583
MLS Number	13711149
Category	Differentials, Rear
Last Updated	7/28/2025
Location	Ste-Julie, QC, Canada
Sold By	Camions Lussier-Lussicam inc.

2012 Eaton RSP41 Rear Differential for a Kenworth T660

$795 USD

USED EATON RSP41 (REAR) REAR DIFFERENTIAL, 2.64 RATIO. THE PRICE IS FOR THE DIFFERENTIAL ONLY BUT WE HAVE HOUSINGS AVAILABLE IF NEEDED.

Condition	Used
Rear End	2.64 ratio
Fits To Make(s)	KENWORTH
Fits To Model(s)	T660
Stock Number	77313
MLS Number	12829841
Category	Differentials, Rear
Last Updated	7/27/2025
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

2010 Eaton RST40 Rear Differential for a Volvo VNL

$225 USD

(USED) Eaton RST40 Ratio: 3.36 Side Gear Splines: 41 W/ Locker: NO Cast#: 130946 Ref# HN03283658

Condition	Used
Fits To Make(s)	Volvo
Fits To Model(s)	VNL
Part Number	HN03283658
Stock Number	25610697
MLS Number	12721576
Category	Differentials, Rear
Last Updated	7/31/2025
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

(833) 527-___ SHOW
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Eaton RS521 Rear Differential

$1,500 USD

Used inspected take out, Core Charge: 600, Ratio: 4.56

Condition	Used
Rear End	4.56 ratio
Stock Number	2702
MLS Number	13725969
Category	Differentials, Rear
Last Updated	7/26/2025
Location	Wayne, NJ, US
Sold By	Camp Auto and Truck Parts Inc.

Eaton 504029 Differential Part

$180 USD

NEW 504029 EATON DSP40 MANIFOLD PARTS KIT WITH PUMP P/N:504029

Condition	New
Stock Number	504029
MLS Number	13323599
Category	Differential Misc. Parts
Last Updated	7/26/2025
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

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Eaton 15200 Differential Part

$253.34 USD

bearing kit various models, Core Charge: EXCHANGE

Condition	New
Part Number	drk24 RA24
Stock Number	drk24
MLS Number	9005233
Category	Differential Misc. Parts
Last Updated	7/26/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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New Eaton King Pin Kit

$489 USD

New King Pin Kit

Condition	New
Part Number	KPK1084
Stock Number	403-10201
MLS Number	13724579
Category	King Pin Sets
Last Updated	7/26/2025
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

2004 Eaton RS404 Rear Differential for a Freightliner C120 Century

$400 USD

(USED) Eaton RS404 Ratio: 3.55 Side Gear Splines: 41 W/ Locker: NO Cast#: 130825

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	C120 CENTURY
Stock Number	25679000
MLS Number	13095693
Category	Differentials, Rear
Last Updated	7/26/2025
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

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New Eaton King Pin Kit

$232 USD

New King Pin Kit

Condition	New
Part Number	KPK1118
Stock Number	403-10040
MLS Number	13724340
Category	King Pin Sets
Last Updated	7/26/2025
Location	Dorr, MI, US
Sold By	Frontier Truck Parts