Eaton 23105S Rear Differentials For Sale

Your Current Search

Industry
Truck Parts

Category
Differentials, Rear

Manufacturer
Eaton

Model
23105S

Click the to remove the filter.

What's Save Search and Email Alert?

Narrow Your Search

Keyword Search

Search within the selected criteria

Equipment Type

Category

Make

Model

Condition

Model Year

-

Horsepower

-

Inspection Report

Warranty

Price

-

Country

State / Region

Select a country to view available states.

Seller Type

Market Type

1 - 25 of 56 listings

Eaton 23105S Rear Differential

5 0

Eaton 23105S Rear Differential

$795 USD

Eaton 23105-S 3.70 Inspected Take Out +$250 Core, Rear Differential, Capacity: 23K, Ratio: 3.70, Yoke: 1760, Side Gear: 39, Input: 44, Non-Locker,

Condition	Used
Rear End	3.70 ratio
Stock Number	15059
MLS Number	13815349
Category	Differentials, Rear
Last Updated	9/17/2025
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

(833) 913-___ SHOW
NUMBERCall Seller

High Mountain Horsepower

Eaton 23105S Rear Differential for a 1993 White WHEB

5 0

Eaton 23105S Rear Differential for a 1993 White WHEB

$850 USD

1993 VOLVO, N14 MANUAL ENG $6500, FULLER TRANS CALL FOR PRICE, REAR 23105S $850, FUEL TANKS $750, DOORS $450, HOOD 750, RADIATOR $400. Please keep me in mind for future purchases. I have...

Condition	Used
Rear End	4.11 ratio
Fits To Make(s)	White
Fits To Model(s)	WHEB
Will Fit Year(s)	1993
Stock Number	203233
MLS Number	13807579
Category	Differentials, Rear
Last Updated	9/11/2025
Location	Felda, FL, US
Sold By	Delauto Used Truck Parts

(844) 925-___ SHOW
NUMBERCall Seller

Eaton 23105S Rear Differential for a Eaton 23105-S

1 0

Eaton 23105S Rear Differential for a Eaton 23105-S

$850 USD

Good used Eaton 23105-S Rear, Rear Differential Assembly. 3.08 Ratio. 90 day guarantee for swap or refund

Quantity	3
Condition	Used
Rear End	3.08 ratio
Fits To Make(s)	EATON
Fits To Model(s)	23105-S
Stock Number	Ryd 23105-S/3.08/36
MLS Number	10568114
Category	Differentials, Rear
Last Updated	7/30/2025
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

(888) 519-___ SHOW
NUMBERCall Seller

Rydemore Heavy Duty Truck Parts

Eaton 23105S Rear Differential for a Eaton 23105-S

1 0

Eaton 23105S Rear Differential for a Eaton 23105-S

$850 USD

Good used Eaton 23105-S Rear, Rear Differential Assembly. 3.91 Ratio. 90 day guarantee for swap or refund

Condition	Used
Rear End	3.91 ratio
Fits To Make(s)	EATON
Fits To Model(s)	23105-S
Stock Number	Ryd 23105-S/3.91/36
MLS Number	10568107
Category	Differentials, Rear
Last Updated	7/30/2025
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

(888) 519-___ SHOW
NUMBERCall Seller

Rydemore Heavy Duty Truck Parts

Eaton 23105S Rear Differential for a Eaton 23105-S

1 0

Eaton 23105S Rear Differential for a Eaton 23105-S

$850 USD

Good used Eaton 23105-S Rear, Rear Differential Assembly. 4.88 Ratio. 90 day guarantee for swap or refund

Condition	Used
Rear End	4.88 ratio
Fits To Make(s)	EATON
Fits To Model(s)	23105-S
Stock Number	Ryd 23105-S/4.88/36
MLS Number	10568105
Category	Differentials, Rear
Last Updated	7/30/2025
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

(888) 519-___ SHOW
NUMBERCall Seller

Rydemore Heavy Duty Truck Parts

Eaton 23105S Rear Differential for a Eaton 23105-S

1 0

Eaton 23105S Rear Differential for a Eaton 23105-S

$850 USD

Good used Eaton 23105-S Rear, Rear Differential Assembly. 3.36 Ratio. 90 day guarantee for swap or refund

Condition	Used
Rear End	3.36 ratio
Fits To Make(s)	EATON
Fits To Model(s)	23105-S
Stock Number	Ryd 23105-S/3.36/36
MLS Number	10568075
Category	Differentials, Rear
Last Updated	7/30/2025
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

(888) 519-___ SHOW
NUMBERCall Seller

Rydemore Heavy Duty Truck Parts

Eaton 23105S Rear Differential for a Eaton 23105-S

1 0

Eaton 23105S Rear Differential for a Eaton 23105-S

$850 USD

Good used Eaton 23105-S Rear, Rear Differential Assembly. 4.11 Ratio. 90 day guarantee for swap or refund

Condition	Used
Rear End	4.11 ratio
Fits To Make(s)	EATON
Fits To Model(s)	23105-S
Stock Number	Ryd 23105-S/4.11/36
MLS Number	10204624
Category	Differentials, Rear
Last Updated	7/30/2025
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

(888) 519-___ SHOW
NUMBERCall Seller

Rydemore Heavy Duty Truck Parts

Eaton 23105S Rear Differential for a Eaton 23105-S

1 0

Eaton 23105S Rear Differential for a Eaton 23105-S

$850 USD

Good used Eaton 23105-S Rear, Rear Differential Assembly. 3.90 Ratio. 90 day guarantee for swap or refund

Quantity	2
Condition	Used
Rear End	3.90 ratio
Fits To Make(s)	EATON
Fits To Model(s)	23105-S
Stock Number	Ryd 23105-S/3.90/36
MLS Number	10204643
Category	Differentials, Rear
Last Updated	7/30/2025
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

(888) 519-___ SHOW
NUMBERCall Seller

Rydemore Heavy Duty Truck Parts

Eaton 23105S Rear Differential for a Eaton 23105-S

1 0

Eaton 23105S Rear Differential for a Eaton 23105-S

$850 USD

Good used Eaton 23105-S Rear, Rear Differential Assembly. 3.70 Ratio. 90 day guarantee for swap or refund

Quantity	2
Condition	Used
Rear End	3.70 ratio
Fits To Make(s)	EATON
Fits To Model(s)	23105-S
Stock Number	Ryd 23105-S/3.70/36
MLS Number	10204642
Category	Differentials, Rear
Last Updated	7/30/2025
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

(888) 519-___ SHOW
NUMBERCall Seller

Rydemore Heavy Duty Truck Parts

Eaton 23105S Rear Differential

1 0

Eaton 23105S Rear Differential

$795 USD

23105S 3.90 GOOD INSPECTED TAKEOUT 90 DAY WARRANTY EXCHANGE NOTES, Axle Spline Count: GET, Serial#: NA, Core Charge: 200.00, Ratio: 3.90

Condition	Used
Rear End	3.90 ratio
Part Number	23105
Stock Number	23105
MLS Number	13096389
Category	Differentials, Rear
Last Updated	7/22/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

(833) 541-___ SHOW
NUMBERCall Seller

Holst Truck Parts

Eaton 23105S Rear Differential for a Volvo VNM

4 0

2003 Eaton 23105S Rear Differential for a Volvo VNM

$350 USD

(USED) Eaton 23105S Ratio: 3.90 Side Gear Splines: 36 W/ Locker: NO Cast#: 128819 Ref# 214774

Condition	Used
Fits To Make(s)	Volvo
Fits To Model(s)	VNM
Part Number	214774
Stock Number	25007973
MLS Number	10948428
Category	Differentials, Rear
Last Updated	7/17/2025
Location	Kansas City, MO, US
Sold By	Vander Haag's Inc.

(855) 370-___ SHOW
NUMBERCall Seller

Vander Haag's Inc.

Eaton 23105S Rear Differential for a Volvo VNM

7 0

2003 Eaton 23105S Rear Differential for a Volvo VNM

$350 USD

(USED) Eaton 23105S Ratio: 3.90 Side Gear Splines: 36 W/ Locker: NO Cast#: 1283190 Ref# 214774

Condition	Used
Fits To Make(s)	Volvo
Fits To Model(s)	VNM
Part Number	214774
Stock Number	25008018
MLS Number	10948443
Category	Differentials, Rear
Last Updated	7/17/2025
Location	Kansas City, MO, US
Sold By	Vander Haag's Inc.

(855) 370-___ SHOW
NUMBERCall Seller

Vander Haag's Inc.

Eaton 23105S Rear Differential for a Volvo VNM

3 0

2003 Eaton 23105S Rear Differential for a Volvo VNM

$350 USD

(USED) Eaton 23105S Ratio: 3.90 Side Gear Splines: 36 W/ Locker: NO Cast#: 1288190

Condition	Used
Fits To Make(s)	Volvo
Fits To Model(s)	VNM
Stock Number	25021090
MLS Number	11933329
Category	Differentials, Rear
Last Updated	7/17/2025
Location	Kansas City, MO, US
Sold By	Vander Haag's Inc.

(855) 370-___ SHOW
NUMBERCall Seller

Vander Haag's Inc.

Eaton 23105S Rear Differential for a Kenworth W900B

8 0

1992 Eaton 23105S Rear Differential for a Kenworth W900B

$350 USD

(USED) Eaton 23105S Ratio: 3.90 Side Gear Splines: 39 W/ Locker: NO Cast#: 113958 RUST FORMING ON RING GEAR HOUSING. GEARS ARE WORN.

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	W900B
Stock Number	25707717
MLS Number	13251659
Category	Differentials, Rear
Last Updated	11/23/2024
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

(855) 370-___ SHOW
NUMBERCall Seller

Vander Haag's Inc.

Eaton 23105S Rear Differential for a Mack CH

4 0

2003 Eaton 23105S Rear Differential for a Mack CH

$350 USD

(USED) Eaton 23105S Ratio: 3.90 Side Gear Splines: 36 W/ Locker: NO Cast#: 128819C

Condition	Used
Fits To Make(s)	Mack
Fits To Model(s)	CH
Stock Number	25409608
MLS Number	12045397
Category	Differentials, Rear
Last Updated	8/29/2024
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

(855) 370-___ SHOW
NUMBERCall Seller

Vander Haag's Inc.

Eaton 23105S Rear Differential for a International 9200

3 0

2006 Eaton 23105S Rear Differential for a International 9200

$750 USD

(USED) Eaton 23105S Ratio: 3.70 Side Gear Splines: 36 W/ Locker: NO Cast#: 130880

Condition	Used
Fits To Make(s)	International
Fits To Model(s)	9200
Stock Number	25398663
MLS Number	12040521
Category	Differentials, Rear
Last Updated	8/29/2024
Location	Council Bluffs, IA, US
Sold By	Vander Haag's Inc.

(855) 370-___ SHOW
NUMBERCall Seller

Vander Haag's Inc.

Eaton 23105S Rear Differential for a Mack CS Midliner

3 0

1993 Eaton 23105S Rear Differential for a Mack CS Midliner

$1,028 USD

(USED) Eaton 23105S Ratio: 4.33 Side Gear Splines: 33 W/ Locker: NO Cast#: 4018097 Ref# NO TAG

Condition	Used
Fits To Make(s)	Mack
Fits To Model(s)	CS MIDLINER
Part Number	NO TAG
Stock Number	25353667
MLS Number	11786564
Category	Differentials, Rear
Last Updated	8/29/2024
Location	Des Moines, IA, US
Sold By	Vander Haag's Inc.

(855) 370-___ SHOW
NUMBERCall Seller

Vander Haag's Inc.

Eaton 23105S Rear Differential for a Freightliner Columbia 120

3 0

2003 Eaton 23105S Rear Differential for a Freightliner Columbia 120

$750 USD

(USED) Eaton 23105S Ratio: 3.70 Side Gear Splines: 36 W/ Locker: NO Cast#: 128319-C

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	COLUMBIA 120
Stock Number	25335870
MLS Number	11750182
Category	Differentials, Rear
Last Updated	8/29/2024
Location	Council Bluffs, IA, US
Sold By	Vander Haag's Inc.

(855) 370-___ SHOW
NUMBERCall Seller

Vander Haag's Inc.

Eaton 23105S Rear Differential for a Volvo VNM

4 0

2007 Eaton 23105S Rear Differential for a Volvo VNM

$450 USD

(USED) Eaton 23105S Ratio: 3.58 Side Gear Splines: 36 W/ Locker: NO Cast#: 24F06A

Condition	Used
Fits To Make(s)	Volvo
Fits To Model(s)	VNM
Stock Number	25303282
MLS Number	12215659
Category	Differentials, Rear
Last Updated	8/28/2024
Location	Kansas City, MO, US
Sold By	Vander Haag's Inc.

(855) 370-___ SHOW
NUMBERCall Seller

Vander Haag's Inc.

Eaton 23105S Rear Differential for a Volvo VNM

4 0

2006 Eaton 23105S Rear Differential for a Volvo VNM

$450 USD

(USED) Eaton 23105S Ratio: 3.58 Side Gear Splines: 36 W/ Locker: NO Cast#: 130880

Condition	Used
Fits To Make(s)	Volvo
Fits To Model(s)	VNM
Stock Number	25291601
MLS Number	12425329
Category	Differentials, Rear
Last Updated	8/28/2024
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

(855) 370-___ SHOW
NUMBERCall Seller

Vander Haag's Inc.

Eaton 23105S Rear Differential for a Volvo VNM

4 0

2006 Eaton 23105S Rear Differential for a Volvo VNM

$450 USD

(USED) Eaton 23105S Ratio: 3.58 Side Gear Splines: 36 W/ Locker: NO Cast#: 130880

Condition	Used
Fits To Make(s)	Volvo
Fits To Model(s)	VNM
Stock Number	25290678
MLS Number	12108273
Category	Differentials, Rear
Last Updated	8/28/2024
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

(855) 370-___ SHOW
NUMBERCall Seller

Vander Haag's Inc.

Eaton 23105S Rear Differential for a International 8100

2 0

2000 Eaton 23105S Rear Differential for a International 8100

$1,028 USD

(USED) Eaton 23105S Ratio: 3.58 Side Gear Splines: 36 W/ Locker: NO Cast#: 128319C

Condition	Used
Fits To Make(s)	International
Fits To Model(s)	8100
Stock Number	25074540
MLS Number	10991454
Category	Differentials, Rear
Last Updated	8/28/2024
Location	Des Moines, IA, US
Sold By	Vander Haag's Inc.

(855) 370-___ SHOW
NUMBERCall Seller

Vander Haag's Inc.

Eaton 23105S Rear Differential for a Kenworth T800

3 0

2002 Eaton 23105S Rear Differential for a Kenworth T800

$450 USD

(USED) Eaton 23105S Ratio: 3.58 Side Gear Splines: 36 W/ Locker: NO Cast#: 128319C

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T800
Stock Number	24995404
MLS Number	10678414
Category	Differentials, Rear
Last Updated	8/28/2024
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

(855) 370-___ SHOW
NUMBERCall Seller

Vander Haag's Inc.

Eaton 23105S Rear Differential for a Kenworth T800

3 0

2002 Eaton 23105S Rear Differential for a Kenworth T800

$450 USD

(USED) Eaton 23105S Ratio: 3.58 Side Gear Splines: 36 W/ Locker: NO Cast#: 128319C

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T800
Stock Number	24992112
MLS Number	10667756
Category	Differentials, Rear
Last Updated	8/28/2024
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

(855) 370-___ SHOW
NUMBERCall Seller

Vander Haag's Inc.

Eaton 23105S Rear Differential for a Kenworth T800

4 0

2002 Eaton 23105S Rear Differential for a Kenworth T800

$450 USD

(USED) Eaton 23105S Ratio: 3.58 Side Gear Splines: 36 W/ Locker: NO Cast#: 128319C

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T800
Stock Number	24984154
MLS Number	10642016
Category	Differentials, Rear
Last Updated	8/28/2024
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

(855) 370-___ SHOW
NUMBERCall Seller

Vander Haag's Inc.

What's Save Search and Email Alert?

Want to narrow or modify your search criteria?

Filter by Price

Filter by Location

Filter by Model

Filter by Keyword

Modify your search

Did you find what you were looking for? Yes No

Got a rear differential to sell? In minutes, you can create an online listing for your rear differential and advertise it to thousands of buyers.

Start selling today