Used Eaton Truck Parts For Sale

1998 Eaton 15040S Rear Differential for a GMC C6500

$725 USD

(USED) Eaton 15040S Ratio: 4.33 Side Gear Splines: 34 W/ Locker: NO Cast#: 210316

Condition	Used
Fits To Make(s)	GMC
Fits To Model(s)	C6500
Stock Number	25652159
MLS Number	12882221
Category	Differentials, Rear
Last Updated	2/8/2026
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

2018 Eaton E-1202LW Front Axle Assembly for a Peterbilt 337

$1,028 USD

(USED) Eaton E-1202LW Rating: 12000 Brake Type: AIR DRUM Spring Center: 34 Wheel Type: 10 BOLT PILOT Ref# 693903 693903, ABS

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	337
Part Number	693903
Stock Number	25744638
MLS Number	13368272
Category	Axle Assemblies, Front
Last Updated	2/12/2026
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

(855) 794-___ SHOW
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Eaton RSP41 Rear Axle Housing

$850 USD

Eaton Rear Axle Housing, RSP41, w/ Torque Rod Bracket, 10 Hole Pilot, Air Drum Brakes, ABS. P/N 321078. Removed From Peterbilt Air Leaf Suspension.

Condition	Used
Stock Number	4538776-4
MLS Number	14131187
Category	Axle Housings, Rear
Last Updated	2/7/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

(833) 359-___ SHOW
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2014 Eaton RSP41 Rear Differential for a Kenworth T660

$795 USD

USED EATON RSP41 (REAR) REAR DIFFERENTIAL, RATIO 3.25

Condition	Used
Rear End	3.25 ratio
Fits To Make(s)	KENWORTH
Fits To Model(s)	T660
Stock Number	85378
MLS Number	12832400
Category	Differentials, Rear
Last Updated	2/7/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

2017 Eaton E-1322I Front Axle Assembly for a Peterbilt 579

$1,210 USD

(USED) Eaton E-1322I Rating: 13200 Brake Type: AIR DISC Spring Center: 34 Wheel Type: 10 BOLT PILOT 1462TB100 ABS DOES NOT INCLUDE CALIPERS

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Stock Number	25732209
MLS Number	13315469
Category	Axle Assemblies, Front
Last Updated	2/7/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

(855) 750-___ SHOW
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Eaton 23105D Rear Axle Housing for a Peterbilt

$2,000 USD

OEM# 321702, PETE AIR TRACK SUSPENSION WITH ABS BRAKES

Condition	Used
Fits To Make(s)	PETERBILT
Stock Number	13563
MLS Number	10895685
Category	Axle Housings, Rear
Last Updated	2/6/2026
Location	Enfield, CT, US
Sold By	Camerota Truck Parts

(855) 750-___ SHOW
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Eaton RS402 Rear Axle Housing for a Kenworth

$1,500 USD

OEM 303192

Condition	Used
Fits To Make(s)	KENWORTH
Stock Number	6632
MLS Number	10893153
Category	Axle Housings, Rear
Last Updated	2/6/2026
Location	Enfield, CT, US
Sold By	Camerota Truck Parts

(855) 905-___ SHOW
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2015 Eaton 973153 Left Spindle

$650 USD

Condition	Used
Fits To Make(s)	EATON
Fits To Model(s)	973153
Side	Left
Stock Number	2604802
MLS Number	14129561
Category	Spindles / Knuckles
Last Updated	2/6/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

(844) 604-___ SHOW
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Eaton DS405/RS405 Cutoff for a 2001 Mack CX613 Vision

$2,500 USD

Good used Eaton DS405 Tandem cut off from a 2001 Mack CX613 Vision truck. The Tandem cut off has been visually inspected and is in good condition. The Ratio is 3.55. The serial number is...

Condition	Used
Fits To Make(s)	Mack
Fits To Model(s)	CX613 Vision
Will Fit Year(s)	2001
Part Number	250645-2
Stock Number	250645-2
MLS Number	14128563
Category	Cutoffs
Last Updated	2/6/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

2010 Eaton RSP40 Rear Differential for a Peterbilt 387

$350 USD

(USED) Eaton RSP40 Ratio: 3.55 Side Gear Splines: 41 W/ Locker: NO Cast#: 131812

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	387
Stock Number	25611481
MLS Number	12709683
Category	Differentials, Rear
Last Updated	2/6/2026
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

2012 Eaton P22060 Rear Differential for a Kenworth T370

$1,534 USD

(USED) Eaton P22060 Ratio: 5.29 Side Gear Splines: 41 W/ Locker: YES Cast#: CANNOT VERIFY

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T370
Stock Number	25652501
MLS Number	12890387
Category	Differentials, Rear
Last Updated	2/11/2026
Location	Council Bluffs, IA, US
Sold By	Vander Haag's Inc.

Eaton 23105D Rear Differential for a Eaton 23105-D

$1,000 USD

Good used Eaton 231050-D Full locking Rear, Rear Differential Assembly. 6.14 Ratio. 90 day guarantee for swap or refund

Quantity	2
Condition	Used
Rear End	6.14 ratio
Fits To Make(s)	EATON
Fits To Model(s)	23105-D
Stock Number	Ryd 23105-D/6.14/36
MLS Number	13274666
Category	Differentials, Rear
Last Updated	2/5/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

Eaton 21060-S Rear Differential

$600 USD

Good used Eaton 21060-S Rear, Rear Differential Assembly. 5.57 Ratio. 90 day guarantee for swap or refund

Condition	Used
Rear End	5.57 ratio
Fits To Make(s)	EATON
Fits To Model(s)	21060-S
Stock Number	Ryd 21060-S/5.57/41
MLS Number	10225697
Category	Differentials, Rear
Last Updated	2/11/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

2005 Eaton 19060S Rear Differential for a GMC C7500

$350 USD

(USED) Eaton 19060S Ratio: 5.29 Side Gear Splines: 39 W/ Locker: NO Cast#: 21004

Condition	Used
Fits To Make(s)	GMC
Fits To Model(s)	C7500
Stock Number	25744781
MLS Number	13371600
Category	Differentials, Rear
Last Updated	2/5/2026
Location	Kansas City, MO, US
Sold By	Vander Haag's Inc.

2005 Eaton RS404 Rear Axle Housing for a International 9200

$950 USD

(USED) Eaton RS404 Brake Type: AIR DRUM Wheel Type: PILOT Suspension: IROS Track Width : 72

Condition	Used
Fits To Make(s)	International
Fits To Model(s)	9200
Stock Number	25749946
MLS Number	13397293
Category	Axle Housings, Rear
Last Updated	2/5/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

2015 Eaton E-1200I Front Axle Assembly

$1,375 USD

(USED) Eaton E-1200I Rating: 12000 Brake Type: AIR DRUM Spring Center: 34.5 Wheel Type: 10 BOLT PILOT 1202TB100, ABS, NOT UNITIZED

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	382
Stock Number	25793100
MLS Number	13565033
Category	Axle Assemblies, Front
Last Updated	2/5/2026
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

2006 Eaton 21060S Rear Axle Housing for a Peterbilt 335

$850 USD

(USED) Eaton 21060S Brake Type: AIR DRUM Wheel Type: PILOT Suspension: PETE LOW AIR LEAF Track Width : 73

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	335
Stock Number	25690135
MLS Number	13085613
Category	Axle Housings, Rear
Last Updated	2/7/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

(844) 439-___ SHOW
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#1630 2015 Eaton FM-14E310B-LAS Transmission

$1,200 USD

Operational 2015 Eaton FM-14E310B-LAS Transmission pulled from DD13 Cascadia 113., 737K miles

Condition	Used
MLS Number	14125394
Category	Transmissions
Last Updated	2/4/2026
Location	Rochester, IN, US
Sold By	JBM Ventures

Eaton 22065-S Rear Differential

$750 USD

Good used Eaton 22065-S Rear, Rear Differential Assembly. 4.63 Ratio. 90 day guarantee for swap or refund

Condition	Used
Rear End	4.63 ratio
Fits To Make(s)	EATON
Fits To Model(s)	22065-S
Stock Number	Ryd 22065-S/4.63/41
MLS Number	14123874
Category	Differentials, Rear
Last Updated	2/4/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

Eaton 21060-S Rear Differential

$500 USD

Good used Eaton 21060-S rear, rear differential with emergency brake. 5.29 ratio, 90 day guarantee for swap or refund

Condition	Used
Rear End	5.29 ratio
Fits To Make(s)	EATON
Fits To Model(s)	21060-S
Stock Number	Ryd 21060-S/5.29/39
MLS Number	14123873
Category	Differentials, Rear
Last Updated	2/4/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

Eaton 21060-S Rear Differential

$500 USD

Good used Eaton 21060-S rear, rear differential. 4.11 ratio, 90 day guarantee for swap or refund

Condition	Used
Rear End	4.11 ratio
Fits To Make(s)	EATON
Fits To Model(s)	21060-S
Stock Number	Ryd 21060-S/4.11/39
MLS Number	14123872
Category	Differentials, Rear
Last Updated	2/4/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

(844) 484-___ SHOW
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Eaton Rear Differential

Contact for price

Condition	Used
Stock Number	1263
MLS Number	14022930
Category	Differentials, Rear
Last Updated	2/4/2026
Location	ORLANDO, FL, US
Sold By	USA Trade & Exports Inc.

(833) 541-___ SHOW
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Eaton RS404 Rear Axle Housing for a 2010 International PROSTAR

$1,095 USD

RS404 REAR AXLE HOUSING ON IH AIR., Hub Bolts: 10, Suspension: IH AIR, Brake Type: DRUM/AIR

Condition	Used
Fits To Make(s)	International
Fits To Model(s)	PROSTAR
Will Fit Year(s)	2010
Stock Number	20226-10
MLS Number	14123532
Category	Axle Housings, Rear
Last Updated	2/4/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

(833) 541-___ SHOW
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Eaton DS404 Front Axle Housing for a 2010 International PROSTAR

$1,095 USD

DS404 FRONT AXLE HOUSING ON IH AIR, Hub Bolts: 10, Suspension: IH AIR, Brake Type: DRUM/AIR

Condition	Used
Fits To Make(s)	International
Fits To Model(s)	PROSTAR
Will Fit Year(s)	2010
Stock Number	20226-9
MLS Number	14123531
Category	Axle Housings, Front
Last Updated	2/4/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts