Eaton RS405 Rear Differentials For Sale

(833) 396-___ SHOW
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2010 Eaton RS405 Rear Differential for a Freightliner CASCADIA

$650 USD

Condition	Used
Rear End	3.36 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	CASCADIA
Stock Number	S8742RR
MLS Number	10791214
Category	Differentials, Rear
Last Updated	4/7/2023
Location	Scranton, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

(888) 595-___ SHOW
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Eaton RS405 Rear Differential

$965 USD

Livraison partout au Canada États-Unis / Shipping anywhere in Canada USA Stock : 30185D 40 000lbs, Arrière,SANS Lock, no core + 75$ Usd 40 000lbs, Rear,NO Lock, no core + 75$ Usd, Core...

Condition	Used
Rear End	4.88 ratio
Stock Number	30185D
MLS Number	11945626
Category	Differentials, Rear
Last Updated	3/18/2023
Location	Beauceville, QC, Canada
Sold By	Camions Gilbert

(888) 595-___ SHOW
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Eaton RS405 Rear Differential

$965 USD

Livraison partout au Canada États-Unis / Shipping anywhere in Canada USA Stock : 30186D 40 000lbs, Arrière,SANS Lock, no core + 75$ Usd 40 000lbs, Rear,NO Lock, no core + 75$ Usd, Core...

Condition	Used
Rear End	4.88 ratio
Stock Number	30186D
MLS Number	11945624
Category	Differentials, Rear
Last Updated	3/18/2023
Location	Beauceville, QC, Canada
Sold By	Camions Gilbert

(844) 329-___ SHOW
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Eaton RS405 Rear Differential

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Eaton RS405 Rear Differential; 3.70 Ratio; P/N S11-17677-370. Call or message with any questions or visit our website.

Condition	Used
Rear End	3.70 ratio
Stock Number	1451
MLS Number	10160284
Category	Differentials, Rear
Last Updated	12/13/2022
Location	Springville, PA, US
Sold By	Summit Core Supply

(833) 396-___ SHOW
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Eaton RS405 Rear Differential Ratio 3.42

$650 USD

USED EATON RS405 REAR DIFFERENTIAL ASSEMBLY, RATIO 3.42, 30 DAY WARRANTY, FOR MORE INFORMATION PLEASE CALL (833) 396-5166.

Condition	Used
Part Number	RS405
Stock Number	S4090
MLS Number	10134415
Category	Differentials, Rear
Last Updated	4/7/2023
Location	Palmyra, PA, US
Sold By	Boots and Hank's Truck Parts, Inc.

(855) 370-___ SHOW
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Condition	Used
Fits To Make(s)	International
Fits To Model(s)	TRANSTAR (8600)
Stock Number	25858673
MLS Number	13796146
Category	Differentials, Rear
Last Updated	1/7/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

(855) 370-___ SHOW
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2005 Eaton RS405 Rear Differential for a International 7400

$375 USD

(USED) Eaton RS405 Ratio: 4.88 Side Gear Splines: 41 W/ Locker: NO Cast#: Could Not Verify

Condition	Used
Fits To Make(s)	International
Fits To Model(s)	7400
Stock Number	25844947
MLS Number	13787782
Category	Differentials, Rear
Last Updated	1/1/2026
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

(833) 359-___ SHOW
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Eaton RS405 Rear Differential

$795 USD

USED RS405 EATON REAR DIFFERENTIAL RATIO: 3.08

Condition	Used
Rear End	3.08 ratio
Stock Number	89401
MLS Number	12834575
Category	Differentials, Rear
Last Updated	8/15/2025
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

(833) 359-___ SHOW
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Eaton RS405 Rear Differential

$795 USD

USED EATON RS405 REAR DIFFERENTIAL RATIO: 3.90

Condition	Used
Rear End	3.90 ratio
Stock Number	98351
MLS Number	13286334
Category	Differentials, Rear
Last Updated	3/23/2025
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

(855) 624-___ SHOW
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Eaton RS405 Rear Differential for a 2006 International 8600

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REAR REAR EATON RS 405 3.90 NO LOCKS, Ratio: 3.90

Condition	Used
Rear End	3.90 ratio
Fits To Make(s)	International
Fits To Model(s)	8600
Will Fit Year(s)	2006
Stock Number	3242-IHC-5
MLS Number	13343431
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 RS405 Rear Differential for a 2006 Kenworth T800

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EATON RS405 3.55 RATIO NO LOCK, Ratio: 3.55

Condition	Used
Rear End	3.55 ratio
Fits To Make(s)	Kenworth
Fits To Model(s)	T800
Will Fit Year(s)	2006
Stock Number	1741-KW
MLS Number	13339957
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 RS405 Rear Differential for a 1999 Volvo VNL770

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NO LOCKS, 3.90 RATIO, Ratio: 3.90

Condition	Used
Rear End	3.90 ratio
Fits To Make(s)	Volvo
Fits To Model(s)	VNL770
Will Fit Year(s)	1999
Stock Number	2626-VOLVO-4
MLS Number	13339288
Category	Differentials, Rear
Last Updated	3/7/2025
Location	STURGEON COUNTY, AB, Canada
Sold By	Badger Truck Parts Ltd.

(833) 359-___ SHOW
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2001 Eaton RS405 Rear Differential for a Peterbilt 387

$795 USD

USED EATON RS405 REAR DIFFERENTIAL ASSEMBLY - RATIO: 3.55

Condition	Used
Rear End	3.55 ratio
Fits To Make(s)	PETERBILT
Fits To Model(s)	387
Stock Number	63626
MLS Number	12823104
Category	Differentials, Rear
Last Updated	5/1/2024
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

Eaton RS405 Rear Differential

$1,250 USD

REMAN 1 YEAR WARR.

Condition	Remanufactured
Rear End	4.11 ratio
Stock Number	26458
MLS Number	11858759
Category	Differentials, Rear
Last Updated	12/15/2025
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

2005 Eaton RS405 Rear Differential for a Mack VISION

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GTO

Condition	Used
Rear End	3.70 ratio
Fits To Make(s)	MACK
Fits To Model(s)	VISION
Stock Number	23342
MLS Number	10534528
Category	Differentials, Rear
Last Updated	12/15/2025
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

1999 Eaton RS405 Rear Differential for a International 9400

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GTO

Condition	Used
Rear End	3.90 ratio
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	9400
Stock Number	22129
MLS Number	10534249
Category	Differentials, Rear
Last Updated	12/15/2025
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

2001 Eaton RS405 Rear Differential for a Peterbilt 387

$850 USD

GTO

Condition	Used
Rear End	3.70 ratio
Fits To Make(s)	PETERBILT
Fits To Model(s)	387
Stock Number	18519
MLS Number	10533638
Category	Differentials, Rear
Last Updated	12/15/2025
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

2000 Eaton RS405 Rear Differential for a Mack CX600

$750 USD

NEEDS WORK

Condition	Used
Rear End	3.90 ratio
Fits To Make(s)	MACK
Fits To Model(s)	CX600
Stock Number	15171
MLS Number	10533190
Category	Differentials, Rear
Last Updated	12/15/2025
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

(855) 980-___ SHOW
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Eaton RS405 Rear Differential

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., Ratio: 390

Condition	Used
Rear End	3.90 ratio
Stock Number	385
MLS Number	9389877
Category	Differentials, Rear
Last Updated	3/14/2021
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts