Used Eaton Truck Parts For Sale

Eaton RS-404 Rear Differential for a 2001 Sterling AT-9500

$700 USD

GOOD USED, Core Charge: 0, Ratio: 3.90

Condition	Used
Rear End	3.90 ratio
Fits To Make(s)	STERLING
Fits To Model(s)	AT-9500
Will Fit Year(s)	2001
Stock Number	2A2E58845
MLS Number	14514236
Category	Differentials, Rear
Last Updated	7/31/2026
Location	Ste-Julie, QC, Canada
Sold By	Camions Lussier-Lussicam inc.

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2022 Eaton EEO16F112C Transmission Control Module (TCM)

$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

(866) 828-___ SHOW
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2016 Kenworth T680 Eaton A-8741 Automatic Shifter OEM

$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

$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

$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

$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

$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

Eaton DT461P Front Differential for a 1994 Peterbilt 378

$2,695 USD

USED TAKEOUT DT461 2 SPEED. 4.11/5.60 RATIO. WILL INSPECT IN OUR GEAR SHOP, 90 DAY WARRANTY EXCHANGE. CRITICAL CORE, Core Charge: 750.00, Ratio: 411/560

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	378
Will Fit Year(s)	1994
Stock Number	71326-1
MLS Number	14509619
Category	Differentials, Front
Last Updated	7/28/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Eaton RS404 Rear Axle Housing for a 2005 Freightliner Columbia 120

$1,295 USD

GOOD USED AXLE HOUSING ASSEMBLY/ WILL INSPECT 90 DAY WARRANTY, Serial#: NA, Hub Bolts: 10, Suspension: AIRLINER, Brake Type: DRUM

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	Columbia 120
Will Fit Year(s)	2005
Part Number	NA
Stock Number	90324-17
MLS Number	13092545
Category	Axle Housings, Rear
Last Updated	7/29/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Eaton 26105S Rear Differential for a 1995 International 4900

Contact for price

VERIFICATION PENDING, Ratio: 6.14

Condition	Used
Rear End	6.14 ratio
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	4900
Will Fit Year(s)	1995
Stock Number	2A1E58849
MLS Number	14509373
Category	Differentials, Rear
Last Updated	8/2/2026
Location	Ste-Julie, QC, Canada
Sold By	Camions Lussier-Lussicam inc.

Eaton DS404 Rear Differential

$3,200 USD

New surplus stock, Ratio: 6.17

Condition	Used
Rear End	6.17 ratio
Stock Number	2A1E57436
MLS Number	14441469
Category	Differentials, Rear
Last Updated	7/31/2026
Location	Ste-Julie, QC, Canada
Sold By	Camions Lussier-Lussicam inc.

Eaton DS404 Rear Differential

$3,200 USD

GOOD USED, Core Charge: 450, Ratio: 6.17

Condition	Used
Rear End	6.17 ratio
Stock Number	2A1E57433
MLS Number	14441467
Category	Differentials, Rear
Last Updated	7/31/2026
Location	Ste-Julie, QC, Canada
Sold By	Camions Lussier-Lussicam inc.

2005 Eaton 17060S Rear Axle Housing for a International 4300

$850 USD

(USED) Eaton 17060S Brake Type: HYDRAULIC DISC Wheel Type: PILOT Suspension: IROS Track Width : VERIFY

Condition	Used
Fits To Make(s)	International
Fits To Model(s)	4300
Stock Number	25555205
MLS Number	12783549
Category	Axle Housings, Rear
Last Updated	7/26/2026
Location	Kansas City, MO, US
Sold By	Vander Haag's Inc.

2015 Eaton S23-190D Rear Differential for a Peterbilt 579

Price Drop $450 USD

(USED) Eaton S23-190D Ratio: 3.42 Side Gear Splines: 46 W/ Locker: YES Cast#: 14D14

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Stock Number	25647033
MLS Number	12865021
Category	Differentials, Rear
Last Updated	7/26/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

Eaton RSP40 Rear Differential for a 2006 Kenworth T600

$795 USD

RSP40 3.36 GOOD INSPECTED DIFFERENTIAL ASSEMBLY. 90 DAY WARRANTY, Axle Spline Count: 41, Serial#: NA, Core Charge: 250.00, Ratio: 3.36

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T600
Will Fit Year(s)	2006
Part Number	RSP40
Stock Number	111622-18
MLS Number	11987671
Category	Differentials, Rear
Last Updated	7/25/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

2009 Eaton RS405 Rear Differential for a Freightliner Cascadia

$455 USD

(USED) Eaton RS405 Ratio: 3.36 Side Gear Splines: 41 W/ Locker: NO Cast#: -

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	CASCADIA
Stock Number	25379558
MLS Number	12699005
Category	Differentials, Rear
Last Updated	7/25/2026
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

2015 Eaton RSP40 Rear Axle Housing for a Peterbilt 579

$725 USD

(USED) Eaton RSP40 Brake Type: AIR DRUM Wheel Type: PILOT Suspension: PETE FLEX AIR Track Width : 73

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Stock Number	25493613
MLS Number	12351791
Category	Axle Housings, Rear
Last Updated	7/25/2026
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

2015 Eaton E-1202W Front Axle Assembly for a Peterbilt 579

$1,028 USD

(USED) Eaton E-1202W Rating: 12000 Brake Type: AIR DRUM Spring Center: 33 Wheel Type: 10 BOLT PILOT CAST #1202TB101, ABS

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Stock Number	25644040
MLS Number	12857274
Category	Axle Assemblies, Front
Last Updated	7/25/2026
Location	Des Moines, IA, US
Sold By	Vander Haag's Inc.

2001 Eaton E-1200I Front Axle Assembly for a Mack CX

$950 USD

(USED) Eaton E-1200I Rating: 12000 Brake Type: AIR DRUM Spring Center: 33 Wheel Type: 10 BOLT PILOT ABS

Condition	Used
Fits To Make(s)	Mack
Fits To Model(s)	CX
Stock Number	25671094
MLS Number	12972297
Category	Axle Assemblies, Front
Last Updated	7/25/2026
Location	Des Moines, IA, US
Sold By	Vander Haag's Inc.

(855) 300-___ SHOW
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2019 Used Eaton D46-170 Spring Axle Housing

$2,850 USD

Used D46-170 Spring Axle Housing, Position: Front

Condition	Used
Fits To Make(s)	Eaton
Fits To Model(s)	D46-170
Will Fit Year(s)	2019
Part Number	324254
Stock Number	300-27354
MLS Number	14505913
Category	Axle Housings
Last Updated	7/25/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

(855) 794-___ SHOW
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1997 Eaton RS404 Rear Differential

$500 USD

RS404 - 5.29 Ratio - Pullout - Grade A - Unit In Good Condition.

Condition	Used
Rear End	5.29 ratio
Stock Number	120-30C
MLS Number	13887974
Category	Differentials, Rear
Last Updated	7/24/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

(833) 359-___ SHOW
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2013 Eaton T660 Tandem Axle Cutoff for a Kenworth T660

Contact for price

USED KENWORTH FLEX AIR CUTOFF WITH EATON DSP/RSP40 DIFFERENTIALS - RATIO: 3.42 - WHEELS/RIMS AND TIRES NOT INCLUDED

Condition	Used
Rear End	3.42 ratio
Fits To Make(s)	KENWORTH
Fits To Model(s)	T660
Stock Number	100202
MLS Number	14504488
Category	Front & Rear Cutoffs (Clip Cuts)
Last Updated	7/24/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

2002 Eaton RD404 Rear Axle Housing for a Kenworth T2000

$950 USD

(USED) Eaton RS404 Brake Type: AIR DRUM Wheel Type: PILOT Suspension: AG400 Track Width : 72

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T2000
Stock Number	25639068
MLS Number	12895086
Category	Axle Housings, Rear
Last Updated	7/24/2026
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

2007 Eaton 17060S Rear Differential for a Ford F650

$425 USD

(USED) Eaton 17060S Ratio: 4.88 Side Gear Splines: 39 W/ Locker: NO Cast#: 127603

Condition	Used
Fits To Make(s)	Ford
Fits To Model(s)	F650
Stock Number	25813603
MLS Number	13685973
Category	Differentials, Rear
Last Updated	7/24/2026
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.