Eaton S23-190D Rear Differentials For Sale

2016 Eaton S23-190D Rear Differential for a Kenworth T370

$1,816 USD

(USED) Eaton S23-190D Ratio: 4.56 Side Gear Splines: 46 W/ Locker: YES Cast#: 10015

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T370
Stock Number	25816005
MLS Number	13664281
Category	Differentials, Rear
Last Updated	7/13/2025
Location	Council Bluffs, IA, US
Sold By	Vander Haag's Inc.

2010 Eaton S23-190D Rear Differential for a Kenworth T660

$405 USD

(USED) Eaton S23-190D Ratio: 2.53 Side Gear Splines: 46 W/ Locker: YES Cast#: NA

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T660
Stock Number	25489844
MLS Number	12287253
Category	Differentials, Rear
Last Updated	5/8/2025
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

2016 Eaton S23-190D Rear Differential for a Peterbilt 579

$375 USD

(USED) Eaton S23-190D Ratio: 2.69 Side Gear Splines: 46 W/ Locker: YES Cast#: CANNOT VERIFY

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Stock Number	25788363
MLS Number	13552014
Category	Differentials, Rear
Last Updated	5/4/2025
Location	Council Bluffs, IA, US
Sold By	Vander Haag's Inc.

2012 Eaton S23-190D Rear Differential for a Kenworth T660

$405 USD

(USED) Eaton S23-190D Ratio: 2.53 Side Gear Splines: 46 W/ Locker: YES Cast#: 23E11 Ref# 513392

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T660
Part Number	513392
Stock Number	25741323
MLS Number	13349383
Category	Differentials, Rear
Last Updated	1/19/2025
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

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

$1,725 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	6/6/2024
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

Eaton S23-190D Rear Differential

2016 Eaton S23-190D Rear Differential for a Kenworth T370

$2,166 USD

(USED) Eaton S23-190D Ratio: 4.56 Side Gear Splines: 46 W/ Locker: YES Cast#: 13D15

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T370
Stock Number	25968216
MLS Number	14270039
Category	Differentials, Rear
Last Updated	3/27/2026
Location	Council Bluffs, IA, US
Sold By	Vander Haag's Inc.

2012 Eaton S23-190D Rear Differential for a Kenworth T660

$405 USD

(USED) Eaton S23-190D Ratio: 2.53 Side Gear Splines: 46 W/ Locker: YES Cast#: -

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T660
Stock Number	25962332
MLS Number	14268018
Category	Differentials, Rear
Last Updated	3/26/2026
Location	Kansas City, MO, US
Sold By	Vander Haag's Inc.

2024 Eaton S23-190D Rear Differential for a Kenworth T880

$2,215 USD

(USED) Eaton S23-190D Ratio: 3.21 Side Gear Splines: 46 W/ Locker: YES Cast#: 28G23

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T880
Stock Number	25928613
MLS Number	14113585
Category	Differentials, Rear
Last Updated	3/18/2026
Location	Council Bluffs, IA, US
Sold By	Vander Haag's Inc.

2012 Eaton S23-190D Rear Differential for a Kenworth T660

$405 USD

(USED) Eaton S23-190D Ratio: 2.53 Side Gear Splines: 46 W/ Locker: YES Cast#: -

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T660
Stock Number	25956760
MLS Number	14242143
Category	Differentials, Rear
Last Updated	3/13/2026
Location	Kansas City, MO, US
Sold By	Vander Haag's Inc.

2012 Eaton S23-190D Rear Differential for a Kenworth T660

$405 USD

(USED) Eaton S23-190D Ratio: 2.53 Side Gear Splines: 46 W/ Locker: YES Cast#: 10H11

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T660
Stock Number	25948709
MLS Number	14158618
Category	Differentials, Rear
Last Updated	3/8/2026
Location	Kansas City, MO, US
Sold By	Vander Haag's Inc.

2016 Eaton S23-190D Rear Differential for a Peterbilt 382

$2,166 USD

(USED) Eaton S23-190D Ratio: 4.56 Side Gear Splines: 46 W/ Locker: YES Cast#: -

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	382
Stock Number	25950194
MLS Number	14156668
Category	Differentials, Rear
Last Updated	3/8/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

2016 Eaton S23-190D Rear Differential for a Kenworth T370

$2,166 USD

(USED) Eaton S23-190D Ratio: 4.56 Side Gear Splines: 46 W/ Locker: YES Cast#: CANNOT VERIFY

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T370
Stock Number	25885361
MLS Number	13927617
Category	Differentials, Rear
Last Updated	2/11/2026
Location	Council Bluffs, IA, US
Sold By	Vander Haag's Inc.

2016 Eaton S23-190D Rear Differential for a Peterbilt 382

$2,166 USD

(USED) Eaton S23-190D Ratio: 4.56 Side Gear Splines: 46 W/ Locker: YES Cast#: N/A Ref# 515760

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	382
Part Number	515760
Stock Number	25863320
MLS Number	13810529
Category	Differentials, Rear
Last Updated	11/14/2025
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

(833) 432-___ SHOW
NUMBERCall Seller

Eaton S23-190D Rear Differential

$1,300 USD

2.69 Ratio Locker

Condition	Used
Fits To Make(s)	Eaton
Fits To Model(s)	S23-190D
Stock Number	R12190452
MLS Number	13772938
Category	Differentials, Rear
Last Updated	8/21/2025
Location	Spokane Valley, WA, US
Sold By	Spalding Truck Parts

(833) 359-___ SHOW
NUMBERCall Seller

Eaton S23-190D Rear Differential

$3,295 USD

USED EATON DIFFERENTIAL FRONT, MODEL S23-190D, RATIO 2.53

Condition	Used
Stock Number	84668
MLS Number	12832130
Category	Differentials, Rear
Last Updated	8/15/2025
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.