Eaton Truck Parts For Sale

(833) 359-___ SHOW
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Eaton DS404 3.70 Front Gear Set DST/DDT40&41, Part # 513382

$565.26 USD

NEW DS404 3.70, GEAR SET FRONT /DST/DDT4041 ***WAS 211468***, 513382, S-A977,

Condition	New
Stock Number	513382
MLS Number	13311822
Category	Differential Misc. Parts
Last Updated	6/9/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

(855) 946-___ SHOW
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2004 Eaton COLUMBIA 120 Rear Axle Housing for a Freightliner COLUMBIA 120

$950 USD

GOOD USED EATON REAR AXLE HOUSING #320835

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	COLUMBIA 120
Stock Number	145049
MLS Number	13651643
Category	Axle Housings, Rear
Last Updated	6/4/2026
Location	Oil City, LA, US
Sold By	Bobby Johnson Equipment Co., Inc.

(855) 946-___ SHOW
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2004 Eaton RS404 Rear Differential for a Freightliner COLUMBIA 120

$500 USD

GOOD USED EATON RST40-370 REAR/REAR DIFFERENTIAL EXC EATON@ 675908

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	COLUMBIA 120
Stock Number	145046
MLS Number	13651640
Category	Differentials, Rear
Last Updated	6/4/2026
Location	Oil City, LA, US
Sold By	Bobby Johnson Equipment Co., Inc.

2015 Eaton RSP41 Rear Axle Housing for a Kenworth T680

$850 USD

(USED) Eaton RSP41 Brake Type: AIR DRUM Wheel Type: PILOT Suspension: AG400 Track Width : 73 DOES NOT INCLUDE CALIPERS

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Stock Number	25765970
MLS Number	13451041
Category	Axle Housings, Rear
Last Updated	6/5/2026
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

2009 Eaton E-1202I Front Axle Assembly for a Kenworth T370

$500 USD

(USED) Eaton E-1202I Rating: 12000 Brake Type: AIR DRUM Spring Center: 32.5 Wheel Type: 10 BOLT PILOT 1202TB100 ABS, BEAM ONLY

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T370
Stock Number	25769485
MLS Number	13453753
Category	Axle Assemblies, Front
Last Updated	6/5/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

(855) 300-___ SHOW
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2013 Reconditioned Eaton R46-170 Spring Axle Housing

$2,850 USD

Reconditioned R46-170 Spring Axle Housing, Position: Rear

Condition	Remanufactured
Fits To Make(s)	Eaton
Fits To Model(s)	R40-170
Will Fit Year(s)	2013
Part Number	322748
Stock Number	300-27249
MLS Number	14407269
Category	Axle Housings
Last Updated	6/12/2026
Location	Dorr, MI, US
Sold By	Frontier Truck Parts

2016 Eaton RSP40 Rear Differential for a Kenworth T680

$500 USD

RSP40 - 3.42 Ratio - Pullout - P/N 515354 - Grade A - Unit is in good condition.

Condition	Used
Rear End	3.42 ratio
Fits To Make(s)	KENWORTH
Fits To Model(s)	T680
Stock Number	UPS-277185-18
MLS Number	14142998
Category	Differentials, Rear
Last Updated	6/3/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2016 Eaton RSP40 Axle Shaft for a Kenworth T680

$150 USD

Eaton RSP40 Axle Shaft, P/N 127438.

Condition	Used
Fits To Make(s)	KENWORTH
Fits To Model(s)	T680
Stock Number	UPS-277298-24
MLS Number	14140811
Category	Axle Shafts
Last Updated	6/3/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2016 Eaton RSP40 Axle Shaft for a Kenworth T680

$150 USD

Eaton RSP40 Axle Shaft, P/N 127437

Condition	Used
Fits To Make(s)	KENWORTH
Fits To Model(s)	T680
Stock Number	UPS-277298-23
MLS Number	14140810
Category	Axle Shafts
Last Updated	6/3/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2016 Eaton DSP40 Axle Shaft for a Kenworth T680

$150 USD

Eaton DSP40 Axle Shaft, P/N 127437.

Condition	Used
Fits To Make(s)	KENWORTH
Fits To Model(s)	T680
Stock Number	UPS-277298-22
MLS Number	14140809
Category	Axle Shafts
Last Updated	6/3/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2016 Eaton DSP40 Axle Shaft for a Kenworth T680

$150 USD

Eaton DSP40 Axle Shaft, P/N 127438

Condition	Used
Fits To Make(s)	KENWORTH
Fits To Model(s)	T680
Stock Number	UPS-277298-21
MLS Number	14140805
Category	Axle Shafts
Last Updated	6/3/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2016 Eaton RSP40 Rear Differential for a Kenworth T680

$500 USD

RSP40 - 3.42 Ratio - Pullout - Grade A - P/N 515354 - Unit Is In good condition.

Condition	Used
Rear End	3.42 ratio
Fits To Make(s)	KENWORTH
Fits To Model(s)	T680
Stock Number	UPS-277298-18
MLS Number	14140803
Category	Differentials, Rear
Last Updated	6/3/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2016 Eaton DSP40 Front Differential for a Kenworth T680

$1,250 USD

DSP40 - 3.42 Ratio - Pullout - Grade A - P/N 515349 - Unit Is in good condition.

Condition	Used
Rear End	3.42 ratio
Fits To Make(s)	KENWORTH
Fits To Model(s)	T680
Stock Number	UPS-277298-17
MLS Number	14140800
Category	Differentials, Front
Last Updated	6/3/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2016 Eaton RSP40 Rear Axle Housing for a Kenworth T680

$1,350 USD

Refurbished Eaton RSP40 Rear Axle Housing, 16 Hole Flange, 53.5" Inner Flange To Inner Flange, P/N 321318. Removed From 2016 Kenworth AG400L Suspension.

Condition	Used
Fits To Make(s)	KENWORTH
Fits To Model(s)	T680
Stock Number	UPS-277298-20-REF
MLS Number	14140798
Category	Axle Housings, Rear
Last Updated	6/3/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2016 Eaton DSP40 Front Axle Housing for a Kenworth T680

$1,350 USD

Refurbished Eaton Front Rear Axle Housing, DSP40, w/ Torque Rod Bracket, 16 Hole Flange, 53.5" Inner Flange To Inner Flange, STD Track, P/N 321280. Removed From 2016 Kenworth AG400L...

Condition	Used
Fits To Make(s)	KENWORTH
Fits To Model(s)	T680
Stock Number	UPS-277298-19-REF
MLS Number	14140797
Category	Axle Housings, Front
Last Updated	6/3/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2008 Eaton FS6406A Transmission for a Hino 338

$1,996 USD

(USED) Eaton Mid Range FS6406A Assembly#: - Input Lgth: 12 Input Dia: 1.75 Pilot Dia: .75

Condition	Used
Assembly Number	-
Fits To Make(s)	Hino
Fits To Model(s)	338
Stock Number	25759030
MLS Number	13427435
Category	Transmissions
Last Updated	6/4/2026
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

2019 Eaton RSP40 Rear Differential for a Peterbilt 579

$395 USD

(USED) Eaton RSP40 Ratio: 3.42 Side Gear Splines: 41 W/ Locker: NO Cast#: NONE

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Stock Number	25694565
MLS Number	13114268
Category	Differentials, Rear
Last Updated	6/6/2026
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

2014 Eaton RSP40 Rear Differential for a Peterbilt 579

Contact for price

RSP40 - Rear Rear - 3.42 Ratio - Pullout - DIFF ONLY.

Condition	Used
Rear End	3.42 ratio
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	4462-3
MLS Number	14319957
Category	Differentials, Rear
Last Updated	6/3/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

Eaton DSP40 Front Differential

$1,250 USD

Eaton DSP40 Front Rear Axle Housing, 10 Hole Pilot, Air Drum Brakes.

Condition	Used
Rear End	3.36 ratio
Stock Number	4542041
MLS Number	13903618
Category	Differentials, Front
Last Updated	6/2/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

(833) 734-___ SHOW
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1998 Eaton RS461P

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USED RS461P EATON REAR REAR DIFFERENTIAL, RATIO:4.11, 46.000 LBS, COMPLETE, INSPECTED IN GOOD CONDITION, ALSO MANY DIFFERENTIALS IN STOCK

Condition	Used
Stock Number	8781-0602265
MLS Number	14402760
Category	Axles & Differentials
Last Updated	6/2/2026
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

(833) 734-___ SHOW
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1998 Eaton DS461P

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USED DS461P FRONT EATON DIFFERENTIAL, RATIO:4.11, CAST:3441108, 46.000LBS, COMPLETE, FULLY INSPECTED IN GOOD CONDITION, ALSO MANY DIFFERENTIALS IN STOCK

Condition	Remanufactured
Stock Number	8780-0602264
MLS Number	14402757
Category	Axles & Differentials
Last Updated	6/2/2026
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

(833) 614-___ SHOW
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1993 GMC Rear Differential for a GMC TOPKICK

$750 USD

Complete Rear Diff/Third Member 6.85 Gear Ratio, Good Condition, Call DTI Trucks for more information and a shipping quote.

Condition	Used
Fits To Make(s)	GMC
Fits To Model(s)	TOPKICK
Stock Number	82123
MLS Number	14370088
Category	Differentials, Rear
Last Updated	6/2/2026
Location	Wheat Ridge, CO, US
Sold By	DTI Truck Parts

(833) 614-___ SHOW
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1993 GMC Rear Axle Assembly for a GMC TOPKICK

$1,000 USD

Complete rear axle, Hub To Hub, Ten Lug With Hydarulic brake Type, With 6.85, Good Condition, Call DTI Trucks for More Information and for Shipping Quotes.

Condition	Used
Fits To Make(s)	GMC
Fits To Model(s)	TOPKICK
Stock Number	82122
MLS Number	14370087
Category	Axle Assemblies, Rear
Last Updated	6/2/2026
Location	Wheat Ridge, CO, US
Sold By	DTI Truck Parts

(855) 905-___ SHOW
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2020 Eaton EEO17F112C Transmission Shift Cover

$1,250 USD

USED EATON EEO17F112C MECHATRONIC TRANSMISSION MODULE, **WITHOUT TCM** A-10000715, K-4497

Condition	Used
Fits To Make(s)	EATON
Fits To Model(s)	EEO17F112C
Stock Number	2654603
MLS Number	14402101
Category	Transmission Shift Covers
Last Updated	6/2/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck