Used Eaton Truck Parts For Sale in United States

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Eaton VARIOUS EATON MODELS Axle Shaft

Recently Updated

$150 USD

Good used inspected Eaton axle shaft. Part Number: 129332, 1266

Condition	Used
Part Number	129332
Stock Number	Ryd 129332
MLS Number	10204755
Category	Axle Shafts
Last Updated	7/31/2026
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

2020 Eaton EEO18F112C Transmission Shift Cover

Recently Updated

$1,250 USD

USED EATON EEO18F112C MECHATRONIC TRANSMISSION MODULE, **WITHOUT TCM** A-10004231, K-4497

Condition	Used
Fits To Make(s)	EATON
Fits To Model(s)	EEO18F112C
Stock Number	2671962
MLS Number	14476463
Category	Transmission Shift Covers
Last Updated	7/31/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

2020 Eaton EEO17F112C Electronic Shift Control

Price Drop $250 USD

Condition	Used
Fits To Make(s)	EATON
Fits To Model(s)	EEO17F112C
Stock Number	2610757
MLS Number	14258654
Category	Transmission Shifters (Electronic Controller)
Last Updated	7/31/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

2020 Eaton EEO18F112C Transmission Control Module (TCM)

Recently Updated

$600.24 USD

USED EATON EEO18F112C TRANSMISSION CONTROL MODULE, K-4616

Condition	Used
Fits To Make(s)	EATON
Fits To Model(s)	EEO18F112C
Stock Number	2610756
MLS Number	14465096
Category	Transmission Control Modules (TCM)
Last Updated	7/31/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

2019 Eaton EEO18F112C Right Electronic Shift Control

Price Drop $250 USD

RT HAND REMOTE SLECTOR / JAKE BRAKE

Condition	Used
Fits To Make(s)	EATON
Fits To Model(s)	EEO18F112C
Side	Right
Stock Number	2665476
MLS Number	14468371
Category	Transmission Shifters (Electronic Controller)
Last Updated	7/31/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

Eaton 21060S Rear Differential for a 2000 GMC C7500

Newly Listed

$550 USD

21060S 557 INSPECTED IN OUR GEAR SHOP 90 DAY WARRANTY, Serial#: 5.57, Ratio: 5.57

Condition	Used
Rear End	5.57 ratio
Fits To Make(s)	GMC
Fits To Model(s)	C7500
Will Fit Year(s)	2000
Stock Number	71826-2
MLS Number	14516093
Category	Differentials, Rear
Last Updated	7/31/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

2012 Eaton P20060 Rear Differential for a Kenworth T370

Recently Updated

$574 USD

(USED) Eaton P20060 Ratio: 4.88 Side Gear Splines: 41 W/ Locker: NO Cast#: 511335 Ref# HN03632734

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T370
Part Number	HN03632734
Stock Number	25503360
MLS Number	12351840
Category	Differentials, Rear
Last Updated	7/31/2026
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

2002 Eaton E-1200I Front Axle Assembly for a Kenworth T2000

Recently Updated

$950 USD

(USED) Eaton E-1200I Rating: 12000 Brake Type: AIR DRUM Spring Center: 32 Wheel Type: 10 BOLT PILOT ABS

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T2000
Stock Number	25574705
MLS Number	12579145
Category	Axle Assemblies, Front
Last Updated	7/31/2026
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

2019 Used Eaton Passenger Side Spindle

Newly Listed

$810 USD

Used Eaton Passenger Side Spindle, Side: Passenger, ABS: Yes

Condition	Used
Fits To Make(s)	Eaton
Fits To Model(s)	E1322i
Will Fit Year(s)	2019
Side	Passenger
Part Number	692636
Stock Number	401-21508
MLS Number	14515485
Category	Spindles / Knuckles
Last Updated	7/31/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

Used Eaton 12F4 Driver Side Spindle

Newly Listed

$979 USD

Used 12F4 Driver Side Spindle, Side: Driver

Condition	Used
Fits To Make(s)	Eaton
Fits To Model(s)	12F4
Side	Driver
Part Number	813783
Stock Number	401-21515
MLS Number	14515484
Category	Spindles / Knuckles
Last Updated	7/31/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

Used Eaton E1200I Driver Side Spindle

Newly Listed

$850 USD

Used E1200I Driver Side Spindle, Side: Driver, ABS: Yes

Condition	Used
Fits To Make(s)	Eaton
Fits To Model(s)	E1200I
Side	Driver
Part Number	817096
Stock Number	401-21526
MLS Number	14515483
Category	Spindles / Knuckles
Last Updated	7/31/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

2006 Used Eaton Driver Side Spindle

Newly Listed

$1,100 USD

Used Eaton Driver Side Spindle, Side: Driver, ABS: Yes

Condition	Used
Fits To Make(s)	Eaton
Fits To Model(s)	357
Will Fit Year(s)	2006
Side	Driver
Part Number	818418
Stock Number	401-21533
MLS Number	14515482
Category	Spindles / Knuckles
Last Updated	7/31/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

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Eaton RS404 Rear Differential

Recently Updated

$1,550 USD

Weller reman diff. p/n 1415238 Eaton RS404 3.90R - Ratio: 3.90, Core Charge: 600.00

Condition	Used
Rear End	3.90 ratio
Stock Number	172665
MLS Number	14242491
Category	Differentials, Rear
Last Updated	7/30/2026
Location	Louisville, KY, US
Sold By	River City Truck Parts

1999 Eaton RSP40 Rear Axle Housing for a Peterbilt 379

Recently Updated

$725 USD

(USED) Eaton RSP40 Brake Type: AIR DRUM Wheel Type: PILOT Suspension: PETE FLEX AIR Track Width : 72 DOES NOT INCLUDE LH SIDE S-CAM TUBE AND AIR CHAMBER BRACKET

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Stock Number	25772420
MLS Number	13480719
Category	Axle Housings, Rear
Last Updated	7/30/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

2005 Eaton DS404 Front Differential for a International 8600

Recently Updated

$1,217 USD

(USED) Eaton DS404 Ratio: 3.70 Side Gear Splines: 41 W/ Locker: NO Cast#: COULD NOT VERIFY

Condition	Used
Fits To Make(s)	International
Fits To Model(s)	8600
Stock Number	25364690
MLS Number	11919911
Category	Differentials, Front
Last Updated	7/31/2026
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

2005 Eaton 21060T Rear Axle Housing for a GMC T7500

Recently Updated

$850 USD

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

Condition	Used
Fits To Make(s)	GMC
Fits To Model(s)	T7500
Stock Number	25357766
MLS Number	11871841
Category	Axle Housings, Rear
Last Updated	7/31/2026
Location	Council Bluffs, IA, US
Sold By	Vander Haag's Inc.

2009 Eaton S23-190 Rear Differential for a Volvo VNL

Price Drop $450 USD

(USED) Eaton S23-190 Ratio: 3.58 Side Gear Splines: 46 W/ Locker: NO Cast#: 22408

Condition	Used
Fits To Make(s)	Volvo
Fits To Model(s)	VNL
Stock Number	25363761
MLS Number	11810561
Category	Differentials, Rear
Last Updated	7/31/2026
Location	Kansas City, MO, US
Sold By	Vander Haag's Inc.

2022 Eaton EEO16F112C Transmission Control Module (TCM)

Recently Updated

$600.24 USD

USED EATON EEO16F112C TRANSMISSION CONTROL MODULE, K-4616

Condition	Used
Fits To Make(s)	EATON
Fits To Model(s)	EEO16F112C
Stock Number	2663799
MLS Number	14465101
Category	Transmission Control Modules (TCM)
Last Updated	7/29/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

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Eaton DSP41 Front Differential

Recently Updated

$1,500 USD

DSP41 - 3.70 Ratio - Pullout - P/N 514538. DIFF ONLY, HOUSING SOLD SEPARATELY.

Condition	Used
Rear End	3.70 ratio
Stock Number	4538776-1
MLS Number	14131184
Category	Differentials, Front
Last Updated	7/28/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

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2016 Kenworth T680 Eaton A-8741 Automatic Shifter OEM

Recently Updated

$249.99 USD

Kenworth Eaton A-8741 Automatic Shifter OEM, From 2016 T680 VIN 1NKYA38X4GJ499651

Condition	Used
Fits To Make(s)	KENWORTH
Fits To Model(s)	T680
Stock Number	148176
MLS Number	14455302
Category	Transmission Parts
Last Updated	7/28/2026
Location	Owensboro, KY, US
Sold By	West Side Truck Parts

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Eaton A-8688 Automatic Shifter OEM for 2016 Kenworth T680

Recently Updated

$169.99 USD

Kenworth Eaton A-8688 Automatic Shifter OEM, From 2016 T680 VIN 1NKYA38X5GJ488075

Condition	Used
Fits To Make(s)	KENWORTH
Fits To Model(s)	T680
Stock Number	148002
MLS Number	14440213
Category	Transmission Parts
Last Updated	7/28/2026
Location	Owensboro, KY, US
Sold By	West Side Truck Parts

Eaton DT461P Rear Axle Housing for a 1994 Peterbilt 378

Newly Listed

$1,995 USD

DT461 REAR AXLE HOUSING AIR TRAC SUSPENSION, DRUM BRAKE. FITS OTHER MODELS OF DIFFERENTIALS. NOTES, Hub Bolts: 10/ BUDD, Suspension: AIR TRAC, Brake Type: DRUM

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	378
Will Fit Year(s)	1994
Stock Number	71326-6
MLS Number	14509624
Category	Axle Housings, Rear
Last Updated	7/29/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Eaton DT461P Front Axle Housing for a 1994 Peterbilt 378

Newly Listed

$1,995 USD

DT461 FRONT AXLE HOUSING AIR TRAC SUSPENSION, DRUM BRAKE. FITS OTHER MODELS OF DIFFERENTIALS, Hub Bolts: 10/ BUDD, Suspension: AIR TRAC, Brake Type: DRUM

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	378
Will Fit Year(s)	1994
Stock Number	71326-5
MLS Number	14509623
Category	Axle Housings, Front
Last Updated	7/28/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Eaton DT461P Rear Differential for a 1994 Peterbilt 378

Newly Listed

$1,895 USD

USED TAKEOUT DT461 2 SPEED. 4.11/5.60 RATIO. WILL INSPECT IN OUR GEAR SHOP, 90 DAY WARRANTY EXCHANGE., Ratio: 411/560

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	378
Will Fit Year(s)	1994
Stock Number	71326-2
MLS Number	14509620
Category	Differentials, Rear
Last Updated	7/28/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts