Eaton Truck Parts For Sale

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Eaton RS404 Rear Differential for a Kenworth T800

$1,275 USD

Livraison partout au Canada États-Unis. We ship anywhere in Canada USA. - Stock: 6403D - Eaton Spicer - DS404, Ratio 4.11 - 40 000 lbs, ARRIÈRE, SANS Lock - 40 000 lbs, REAR rear ,...

Condition	Used
Rear End	4.11 ratio
Fits To Make(s)	Kenworth
Fits To Model(s)	T800
Stock Number	6403D
MLS Number	13971246
Category	Differentials, Rear
Last Updated	11/7/2025
Location	Beauceville, QC, Canada
Sold By	Camions Gilbert

Eaton 404 Differential Part

$153.55 USD

nest kit 41 spline ds and rs 404, Serial#: 216229, Core Charge: n/a, Casting#: 216229

Quantity	9
Condition	Used
Part Number	216229 S-E712
Stock Number	216229
MLS Number	9002911
Category	Differential Misc. Parts
Last Updated	11/12/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

(833) 359-___ SHOW
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2006 Eaton 387 Cutoff for a Peterbilt 387

$8,500 USD

USED PETERBILT FLEX AIR CUTOFF WITH EATON DSP/RSP41 DIFFERENTIALS - RATIO: 3.36 - WHEELS/RIMS AND TIRES NOT INCLUDED

Condition	Used
Rear End	3.36 ratio
Fits To Make(s)	PETERBILT
Fits To Model(s)	387
Stock Number	63540
MLS Number	12823033
Category	Cutoffs
Last Updated	11/6/2025
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

Eaton DSP40 Front Differential

$1,995 USD

REBUILT DSP40 3.36. 12 MONTH PARTS AND LABOR WARRANTY. EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 41, Serial#: 62150, Core Charge: EXCHANGE CRITICAL CORE, Ratio: 3.36

Condition	Remanufactured
Part Number	62150
Stock Number	62150
MLS Number	13968643
Category	Differentials, Front
Last Updated	11/6/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Eaton DSP40 Front Differential

$1,995 USD

REBUILT DSP40 3.36. 12 MONTH PARTS AND LABOR WARRANTY. EXTENDED WARRANTY AVAILABLE, Axle Spline Count: 41, Serial#: 62149, Core Charge: EXCHANGE, Ratio: 3.36

Condition	Remanufactured
Part Number	62149
Stock Number	62149
MLS Number	13968625
Category	Differentials, Front
Last Updated	11/6/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Eaton DSP40 Front Differential

$1,995 USD

REBUILT DSP40 3.42 12 MONTH PARTS AND LABOR WARRANTY. EXTENDED WARRANTY AVAILABLE, Axle Spline Count: 41, Serial#: 14759, Core Charge: EXCHANGE CRITICAL CORE, Ratio: 3.42

Condition	Remanufactured
Part Number	14759
Stock Number	14759
MLS Number	13733763
Category	Differentials, Front
Last Updated	11/8/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

2011 Eaton RS404 Rear Differential for a International Prostar

$375 USD

(USED) Eaton RS404 Ratio: 2.64 Side Gear Splines: 41 W/ Locker: NO Cast#: 131812

Condition	Used
Fits To Make(s)	International
Fits To Model(s)	PROSTAR
Stock Number	25768543
MLS Number	13451012
Category	Differentials, Rear
Last Updated	11/6/2025
Location	Kansas City, MO, US
Sold By	Vander Haag's Inc.

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2009 Reconditioned Eaton RS-404 Air Leaf Axle Housing

$2,450 USD

Reconditioned RS-404 Air Leaf Axle Housing, Position: Rear

Condition	Remanufactured
Fits To Make(s)	Eaton
Will Fit Year(s)	2009
Part Number	321078
Stock Number	300-26698
MLS Number	13966944
Category	Axle Housings
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

(855) 750-___ SHOW
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1999 Eaton DS404 Front Axle Housing for a Kenworth T2000

$1,500 USD

OEM# 321302

Condition	Used
Fits To Make(s)	KENWORTH
Fits To Model(s)	T2000
Stock Number	15939
MLS Number	12866911
Category	Axle Housings, Front
Last Updated	11/4/2025
Location	Enfield, CT, US
Sold By	Camerota Truck Parts

(855) 750-___ SHOW
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2007 Eaton DSP40 Front Axle Housing for a Kenworth T800

$1,500 USD

OEM# 321422, Good condition Used Eaton DSP40 Front Rear axle housing.

Condition	Used
Fits To Make(s)	KENWORTH
Fits To Model(s)	T800
Stock Number	12751
MLS Number	10895113
Category	Axle Housings, Front
Last Updated	11/4/2025
Location	Enfield, CT, US
Sold By	Camerota Truck Parts

(855) 750-___ SHOW
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2007 Eaton DSP40 Front Axle Housing for a Kenworth T800

$1,500 USD

OEM# 321422, GOOD CONDITION USED FRONT/REAR AXLE HOUSING

Condition	Used
Fits To Make(s)	KENWORTH
Fits To Model(s)	T800
Stock Number	12695
MLS Number	10895094
Category	Axle Housings, Front
Last Updated	11/6/2025
Location	Enfield, CT, US
Sold By	Camerota Truck Parts

Eaton Differential Part

$18.26 USD

NUT ATR FOR SF116, Serial#: 231502, Core Charge: N/A

Condition	New
Part Number	213502
Stock Number	213502
MLS Number	13963211
Category	Differential Misc. Parts
Last Updated	11/4/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Eaton DS404 Differential Part

$18.85 USD

BREATHER AND TUBE KIT FOR DS404 AND RS404 AND OTHER EATON MODELS, Serial#: 507162, Core Charge: N/A, Casting#: 507162

Condition	New
Part Number	507162
Stock Number	507162
MLS Number	11224488
Category	Differential Misc. Parts
Last Updated	11/4/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

2019 Eaton RSP40 Rear Differential for a Peterbilt 579

$375 USD

(USED) Eaton RSP40 Ratio: 3.36 Side Gear Splines: 41 W/ Locker: NO Cast#: N/A Ref# N/A

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Part Number	N/A
Stock Number	25781167
MLS Number	13543451
Category	Differentials, Rear
Last Updated	11/7/2025
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

(844) 503-___ SHOW
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Eaton DS404 Front Differential

$650 USD

CORE, Ratio: 4.33

Condition	Used
Rear End	4.33 ratio
Stock Number	2A1E56838
MLS Number	13940293
Category	Differentials, Front
Last Updated	11/2/2025
Location	Ste-Julie, QC, Canada
Sold By	Camions Lussier-Lussicam inc.

2021 Eaton R40-155 Rear Axle Housing for a International LT

$850 USD

(USED) Eaton R40-155 Brake Type: AIR DRUM Wheel Type: PILOT Suspension: IROS Track Width : 72

Condition	Used
Fits To Make(s)	International
Fits To Model(s)	LT
Stock Number	25190841
MLS Number	11397392
Category	Axle Housings, Rear
Last Updated	11/1/2025
Location	Council Bluffs, IA, US
Sold By	Vander Haag's Inc.

2003 Eaton 19060S Rear Axle Housing for a International 4300

$850 USD

(USED) Eaton 19060S Brake Type: AIR DRUM Wheel Type: DAYTON Suspension: IROS Track Width : 73

Condition	Used
Fits To Make(s)	International
Fits To Model(s)	4300
Stock Number	25770971
MLS Number	13463271
Category	Axle Housings, Rear
Last Updated	11/1/2025
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

2003 Eaton 21060S Rear Axle Housing for a Kenworth T300

$850 USD

(USED) Eaton 21060S Brake Type: AIR DRUM Wheel Type: PILOT Suspension: REYCO SPRING Track Width : 72

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T300
Stock Number	25506249
MLS Number	12379512
Category	Axle Housings, Rear
Last Updated	11/6/2025
Location	Kansas City, MO, US
Sold By	Vander Haag's Inc.

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Reconditioned Eaton 19060S W/B Straddle Axle Housing

$2,000 USD

Reconditioned 19060S W/B Straddle Axle Housing, Position: Rear

Condition	Remanufactured
Fits To Make(s)	Eaton
Fits To Model(s)	19060S
Part Number	321108
Stock Number	300-26634
MLS Number	13958840
Category	Axle Housings
Last Updated	1/24/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

(833) 835-___ SHOW
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Eaton DS462/RS462 Cutoff for a 2001 Peterbilt 379

Contact for price

Eaton DS462 Tandem Cutoffs For Sale 3.70 Ratio - Capacity: 46,000 LBS, Full Locker, Used. Call, Text or Email for more information, we ship everywhere., Hub Bolts: 10, Ratio: 3.70, Brake...

Condition	Used
Rear End	3.70 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Will Fit Year(s)	2001
Stock Number	PT-0869-6
MLS Number	13958524
Category	Cutoffs
Last Updated	10/31/2025
Location	York, ON, Canada
Sold By	Lomoca Inc.

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Eaton Rear Differential for a 2010 International 7400 SBA WORKSTAR

$1,750 USD

GOOD USED, Core Charge: 400, Ratio: 5.29

Condition	Used
Rear End	5.29 ratio
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	7400 SBA WORKSTAR
Will Fit Year(s)	2010
Stock Number	2A1E53971
MLS Number	12114650
Category	Differentials, Rear
Last Updated	10/31/2025
Location	Ste-Julie, QC, Canada
Sold By	Camions Lussier-Lussicam inc.

2005 Eaton 19060S Rear Axle Housing for a International 4300

$850 USD

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

Condition	Used
Fits To Make(s)	International
Fits To Model(s)	4300
Stock Number	25712280
MLS Number	13210019
Category	Axle Housings, Rear
Last Updated	10/31/2025
Location	Kansas City, MO, US
Sold By	Vander Haag's Inc.