Eaton RSP40 Rear Differentials For Sale

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2014 Eaton RSP40 Rear Differential for a Kenworth T680

$699.99 USD

Eaton RSP40 Rear Rear Differential 3.36 Ratio, From 2014 Kenworth T680 VIN 1XKYDP9X9EJ364696

Condition	Used
Fits To Make(s)	KENWORTH
Fits To Model(s)	T680
Stock Number	146902
MLS Number	13662683
Category	Differentials, Rear
Last Updated	6/26/2025
Location	Owensboro, KY, US
Sold By	West Side Truck Parts

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Eaton RSP40 Rear Differential

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RSP40 Ratio:3.25, Ratio: 3.25

Condition	Used
Rear End	3.25 ratio
Stock Number	ATC2478
MLS Number	13651339
Category	Differentials, Rear
Last Updated	6/18/2025
Location	Alma, AR, US
Sold By	Arkansas Truck Center

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Eaton RSP40 Rear Differential

$500 USD

3.25 Ratio 41 Spline

Condition	Used
Fits To Make(s)	Eaton
Fits To Model(s)	RSP40
Stock Number	R12039820
MLS Number	13637067
Category	Differentials, Rear
Last Updated	6/11/2025
Location	Spokane Valley, WA, US
Sold By	Spalding Truck Parts

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Eaton RSP40 Rear Differential

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RSP40 3.25, Ratio: 3.25

Condition	Used
Rear End	3.25 ratio
Stock Number	ATC2475
MLS Number	13626493
Category	Differentials, Rear
Last Updated	6/5/2025
Location	Alma, AR, US
Sold By	Arkansas Truck Center

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Eaton RSP40 Rear Differential

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RSP40 With Locker 3.70, Ratio: 3.70

Condition	Used
Rear End	3.70 ratio
Stock Number	ATC2474
MLS Number	13626492
Category	Differentials, Rear
Last Updated	6/5/2025
Location	Alma, AR, US
Sold By	Arkansas Truck Center

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Eaton RSP40 Rear Differential

$795 USD

USED EATON RSP40 REAR DIFFERENTIAL RATIO: 3.08

Condition	Used
Rear End	3.08 ratio
Stock Number	99120
MLS Number	13542459
Category	Differentials, Rear
Last Updated	4/26/2025
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

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2013 Eaton RSP40 Rear Differential for a Peterbilt 587

$795 USD

USED EATON RSP40 REAR DIFFERENTIAL RATIO: 3.42

Condition	Used
Rear End	3.42 ratio
Fits To Make(s)	PETERBILT
Fits To Model(s)	587
Stock Number	95161
MLS Number	12966450
Category	Differentials, Rear
Last Updated	4/26/2025
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

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2013 Eaton RSP40 Rear Differential for a Peterbilt 587

$795 USD

Used Eaton Rear differentail RSP40, Ratio: 3.42

Condition	Used
Rear End	3.42 ratio
Fits To Make(s)	PETERBILT
Fits To Model(s)	587
Stock Number	94779
MLS Number	12902723
Category	Differentials, Rear
Last Updated	4/26/2025
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

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Eaton RSP40 Rear Differential

$795 USD

Used Eaton RSP40 rear differential P/N: RSP40, Ratio: 3.42

Condition	Used
Rear End	3.42 ratio
Stock Number	94512
MLS Number	12877496
Category	Differentials, Rear
Last Updated	4/26/2025
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

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Eaton RSP40 Rear Differential

$795 USD

USED RSP40 EATON REAR DIFFERENTIAL RATIO: 3.42

Condition	Used
Rear End	3.42 ratio
Stock Number	93724
MLS Number	12837645
Category	Differentials, Rear
Last Updated	4/26/2025
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

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Eaton RSP40 Rear Differential

$795 USD

USED EATON RSP40 REAR DIFFERENTIAL RATIO: 3.42

Condition	Used
Rear End	3.42 ratio
Stock Number	85701
MLS Number	12832533
Category	Differentials, Rear
Last Updated	4/26/2025
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

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Eaton RSP40 Rear Differential

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RSP40 Ratio:3.55, Ratio: 3.55

Condition	Used
Rear End	3.55 ratio
Stock Number	ATC2405
MLS Number	13463501
Category	Differentials, Rear
Last Updated	3/22/2025
Location	Alma, AR, US
Sold By	Arkansas Truck Center

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Eaton RSP40 Rear Differential

$1,250 USD

REBUILT 1 YEAR WARRANTY!

Condition	Remanufactured
Rear End	3.70 ratio
Stock Number	27800
MLS Number	13363964
Category	Differentials, Rear
Last Updated	3/4/2025
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

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Eaton RSP40 Rear Differential

$1,250 USD

REBUILT 1 YEAR WARRANTY

Condition	Remanufactured
Rear End	3.36 ratio
Stock Number	27765
MLS Number	13313927
Category	Differentials, Rear
Last Updated	3/4/2025
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

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Eaton RSP40 Rear Differential

$1,250 USD

Condition	Remanufactured
Rear End	3.36 ratio
Stock Number	27764
MLS Number	13313926
Category	Differentials, Rear
Last Updated	3/4/2025
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

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Eaton RSP40 Rear Differential

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RSP40 Ratio:3.42, Ratio: 3.42

Condition	Used
Rear End	3.42 ratio
Stock Number	ATC2391
MLS Number	13386784
Category	Differentials, Rear
Last Updated	2/8/2025
Location	Alma, AR, US
Sold By	Arkansas Truck Center

(855) 624-___ SHOW
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Eaton RSP40 Rear Differential for a 2005 Kenworth T600B

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40 000 LBS RSP 40 REAR 3.55 RATIO NO LOCKS, Ratio: 3.55

Condition	Used
Rear End	3.55 ratio
Fits To Make(s)	Kenworth
Fits To Model(s)	T600B
Will Fit Year(s)	2005
Stock Number	2375-KW-9
MLS Number	13338460
Category	Differentials, Rear
Last Updated	3/7/2025
Location	STURGEON COUNTY, AB, Canada
Sold By	Badger Truck Parts Ltd.

(855) 624-___ SHOW
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Eaton RSP40 Rear Differential for a 2005 Peterbilt 387

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40 000 LBS RSP 40 REAR 3.36 RATIO NO LOCKS, Ratio: 3.36

Condition	Used
Rear End	3.36 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	387
Will Fit Year(s)	2005
Stock Number	2406-PETE-7
MLS Number	13338375
Category	Differentials, Rear
Last Updated	3/7/2025
Location	STURGEON COUNTY, AB, Canada
Sold By	Badger Truck Parts Ltd.

(855) 370-___ SHOW
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1990 Eaton RSP40 Rear Differential

$574 USD

(USED) Eaton RSP40 Ratio: 5.29 Side Gear Splines: 41 W/ Locker: NO Cast#: 8C23H4

Condition	Used
Stock Number	25701282
MLS Number	13183491
Category	Differentials, Rear
Last Updated	10/27/2024
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

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Eaton RSP40 Rear Differential

$1,250 USD

REBUILT 1 YEAR WARRANTY!!!

Condition	Used
Rear End	3.70 ratio
Stock Number	27247
MLS Number	12622281
Category	Differentials, Rear
Last Updated	10/9/2024
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

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Eaton RSP40 Rear Differential

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RSP40 Ratio:3.70 with locker, Ratio: 3.70

Condition	Used
Rear End	3.70 ratio
Stock Number	ATC2284
MLS Number	13142339
Category	Differentials, Rear
Last Updated	10/19/2024
Location	Alma, AR, US
Sold By	Arkansas Truck Center

(855) 465-___ SHOW
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Eaton RSP40 Rear Differential for a 2007 Peterbilt 387

$600 USD

From Truck#557, Used, Ratio 3.55 locker: NO, Core Charge: 0.00, Ratio: 3.55

Condition	Used
Rear End	3.55 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	387
Will Fit Year(s)	2007
Stock Number	165529
MLS Number	13125954
Category	Differentials, Rear
Last Updated	10/1/2025
Location	Louisville, KY, US
Sold By	River City Truck Parts

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Eaton RSP40 Rear Differential

$550 USD

3.36 Ratio, Good Take Out

Condition	Used
Fits To Make(s)	EATON
Fits To Model(s)	RSP40
Stock Number	R09426170
MLS Number	13093169
Category	Differentials, Rear
Last Updated	9/5/2024
Location	Spokane Valley, WA, US
Sold By	Spalding Truck Parts