Rear Differentials For Sale

2020 Paccar MR2014P Rear Differential for a Kenworth T680

$1,628 USD

(USED) Paccar MR2014P Ratio: 2.64 Side Gear Splines: 41 W/ Locker: NO Cast#: V2544

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Stock Number	25887011
MLS Number	14054956
Category	Differentials, Rear
Last Updated	12/22/2025
Location	Kansas City, MO, US
Sold By	Vander Haag's Inc.

2007 Eaton RSP40 Rear Differential for a Peterbilt 387

$375 USD

(USED) Eaton RSP40 Ratio: 3.36 Side Gear Splines: 41 W/ Locker: NO Cast#: 131812

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	387
Stock Number	25906885
MLS Number	14054486
Category	Differentials, Rear
Last Updated	12/21/2025
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

1998 Meritor RS23160 Rear Differential for a International 9100

$350 USD

(USED) Meritor RS23160 Ratio: 4.10 Side Gear Splines: 46 W/ Locker: NO Cast#: 3200N1704

Condition	Used
Fits To Make(s)	International
Fits To Model(s)	9100
Stock Number	25913679
MLS Number	14054386
Category	Differentials, Rear
Last Updated	12/21/2025
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

2009 Eaton RSP40 Rear Differential for a Peterbilt 386

$350 USD

(USED) Eaton RSP40 Ratio: 3.55 Side Gear Splines: 41 W/ Locker: NO Cast#: 131812

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	386
Stock Number	25897978
MLS Number	13986470
Category	Differentials, Rear
Last Updated	12/24/2025
Location	Council Bluffs, IA, US
Sold By	Vander Haag's Inc.

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2022 Meritor-Rockwell RS23161R267 Rear Differential

$1,800 USD

INSPECTED 6/30/25

Condition	Used
Rear End	2.67 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	RS23161R267
Stock Number	2466176
MLS Number	13862163
Category	Differentials, Rear
Last Updated	12/20/2025
Location	Portland, OR, US
Sold By	LKQ Heavy Truck

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Meritor-Rockwell RSL23160R373 Rear Differential

$1,795.16 USD

Condition	Remanufactured
Rear End	3.73 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	RSL23160R373
Stock Number	2572343
MLS Number	14053119
Category	Differentials, Rear
Last Updated	1/23/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

2000 Spicer S400S Rear Differential for a Mack CH

$826 USD

(USED) Spicer S400S Ratio: 3.73 Side Gear Splines: 41 W/ Locker: NO Cast#: 390CH102 Ref# N/A

Condition	Used
Fits To Make(s)	Mack
Fits To Model(s)	CH
Part Number	N/A
Stock Number	25858164
MLS Number	13793458
Category	Differentials, Rear
Last Updated	12/20/2025
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

2020 Meritor MR2014X Rear Differential for a Volvo VNL

$375 USD

(USED) Meritor MR2014X Ratio: 3.08 Side Gear Splines: 41 W/ Locker: NO Cast#: 3200F2216

Condition	Used
Fits To Make(s)	Volvo
Fits To Model(s)	VNL
Stock Number	25864494
MLS Number	13819704
Category	Differentials, Rear
Last Updated	12/20/2025
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

2017 Meritor RR20140 Rear Differential for a Mack Cxu

$295 USD

(USED) Meritor RR20140 Ratio: 2.80 Side Gear Splines: 41 W/ Locker: NO Cast#: 3200-L-1884

Condition	Used
Fits To Make(s)	Mack
Fits To Model(s)	Cxu
Stock Number	25913294
MLS Number	14052798
Category	Differentials, Rear
Last Updated	12/20/2025
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

2023 Rockwell RRL20-145 Rear Differential for a Mack MD642

$1,650 USD

20-145 LOCKER REAR 5.57 RATIO

Condition	Used
Rear End	5.57 ratio
Fits To Make(s)	MACK
Fits To Model(s)	MD642
Stock Number	28282
MLS Number	14027800
Category	Differentials, Rear
Last Updated	12/19/2025
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

Eaton RS404 LOCKER Rear Differential

$1,400 USD

REMAN 1 YEAR WARR.

Condition	Remanufactured
Rear End	3.36 ratio
Stock Number	28275
MLS Number	14019997
Category	Differentials, Rear
Last Updated	12/19/2025
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

2012 Eaton RD404 Rear Differential for a Freightliner Cascadia

$1,450 USD

RS 404 USED TAKEOUT 3.70 RATIO

Condition	Used
Rear End	3.70 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	Cascadia
Stock Number	28261
MLS Number	13983365
Category	Differentials, Rear
Last Updated	12/19/2025
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

2016 Rockwell RR 40-145 Rear Differential for a Western Star 4900EX

$750 USD

GOOD TAKE PUT REAR 3.42 RATIO

Condition	Used
Rear End	3.42 ratio
Fits To Make(s)	WESTERN STAR
Fits To Model(s)	4900EX
Stock Number	28198
MLS Number	13824195
Category	Differentials, Rear
Last Updated	12/19/2025
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

Rockwell RR20145 Rear Differential

$1,200 USD

1 YEAR WARRANTY

Condition	Remanufactured
Rear End	3.58 ratio
Stock Number	27619
MLS Number	13070991
Category	Differentials, Rear
Last Updated	12/19/2025
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

Eaton RS404 Rear Differential

$1,250 USD

12 MONTH WARRANTY

Condition	Remanufactured
Rear End	3.55 ratio
Stock Number	26618
MLS Number	11971671
Category	Differentials, Rear
Last Updated	12/19/2025
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

2011 Rockwell RRL23-160 Rear Differential for a International PROSTAR

Contact for price

GTO

Condition	Used
Rear End	3.42 ratio
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	PROSTAR
Stock Number	26245
MLS Number	11683455
Category	Differentials, Rear
Last Updated	12/19/2025
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

2020 Meritor MR2014X Rear Differential for a Kenworth T680

$375 USD

(USED) Meritor MR2014X Ratio: 2.79 Side Gear Splines: 41 W/ Locker: NO Cast#: 3200F2216

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Stock Number	25690280
MLS Number	14051436
Category	Differentials, Rear
Last Updated	12/19/2025
Location	Council Bluffs, IA, US
Sold By	Vander Haag's Inc.

2007 Axle Alliance RT40.0-4 Rear Differential for a Freightliner Columbia 120

$815 USD

(USED) Alliance Axle RT40.0-4 Ratio: 3.58 Side Gear Splines: 41 W/ Locker: NO Cast#: R6813510805

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	Columbia 120
Stock Number	25912363
MLS Number	14051370
Category	Differentials, Rear
Last Updated	12/19/2025
Location	Des Moines, IA, US
Sold By	Vander Haag's Inc.

2020 Paccar MR2014P Rear Differential for a Peterbilt 579

$1,995 USD

(USED) Paccar MR2014P Ratio: 2.79 Side Gear Splines: 41 W/ Locker: NO Cast#: V2544

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Stock Number	25912378
MLS Number	14051366
Category	Differentials, Rear
Last Updated	12/19/2025
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

2013 Axle Alliance RT40.0-4 Rear Differential for a Freightliner Cascadia

$415 USD

(USED) Alliance Axle RT40.0-4 Ratio: 3.42 Side Gear Splines: 41 W/ Locker: NO Cast#: VERIFIY

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	Cascadia
Stock Number	25912811
MLS Number	14051298
Category	Differentials, Rear
Last Updated	12/19/2025
Location	Kansas City, MO, US
Sold By	Vander Haag's Inc.

2007 Meritor RS23160 Rear Differential for a International 8600

$295 USD

(USED) Meritor RS23160 Ratio: 3.91 Side Gear Splines: 46 W/ Locker: NO Cast#: 3200-N-1704 Ref# 1698850C91

Condition	Used
Fits To Make(s)	International
Fits To Model(s)	8600
Part Number	1698850C91
Stock Number	25912946
MLS Number	14051288
Category	Differentials, Rear
Last Updated	12/19/2025
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

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Spicer RA474 Rear Differential

$1,500 USD

Remanufactured Spicer RA474 rear,rear differential assembly. 5.63 ratio. 1 Year warranty for parts or Swap out for another unit. $500 For Labor. Towing not covered

Condition	Remanufactured
Rear End	5.63 ratio
Fits To Make(s)	SPICER
Fits To Model(s)	RA474
Stock Number	BP TRS RA474/5.63
MLS Number	14050779
Category	Differentials, Rear
Last Updated	12/18/2025
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

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Mack CRD93 Rear Differential

$1,750 USD

Remanufactured Mack CRD93 rear, rear differential assembly. 3.86 ratio. 1 Year warranty for parts or Swap out for another unit. $500 For Labor. Towing not covered.

Condition	Remanufactured
Rear End	3.86 ratio
Fits To Make(s)	MACK
Fits To Model(s)	CRD93
Stock Number	BP TRS CRD93/3.86T
MLS Number	14050764
Category	Differentials, Rear
Last Updated	12/18/2025
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

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Spicer S110 Rear Differential

$1,500 USD

New OEM Spicer S110 rear, rear differential assembly. 4.88 ratio. 1 Year warranty for parts or Swap out for another unit. $500 For Labor. Towing not covered

Condition	New
Rear End	4.88 ratio
Fits To Make(s)	SPICER
Fits To Model(s)	S110
Stock Number	BP TRS S110TLA/4.88
MLS Number	14050757
Category	Differentials, Rear
Last Updated	12/18/2025
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts