Rear Differentials For Sale

2017 Meritor-Rockwell RS23160 Rear Differential for a Freightliner Cascadia 113

Recently Updated

$500 USD

RS23-160, 2.50 Ratio, Pullout, DIFF ONLY HOUSING SOLD SEPARATE

Condition	Used
Rear End	2.50 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	Cascadia 113
Stock Number	2011-3
MLS Number	13903075
Category	Differentials, Rear
Last Updated	2/3/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2015 Axle Alliance RT40-4NR Rear Differential for a Freightliner Cascadia 125

Recently Updated

$750 USD

RT40-4N Rear - 3.30 Ratio - Pullout. DIFF ONLY, HOUSING SOLD SEPARATELY

Condition	Used
Rear End	3.30 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	Cascadia 125
Stock Number	1655-4
MLS Number	13894415
Category	Differentials, Rear
Last Updated	2/3/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

Detroit RT40-NFDRR216 Rear Differential

Recently Updated

$2,395.16 USD

Quantity	2
Condition	Remanufactured
Rear End	2.16 ratio
Fits To Make(s)	DETROIT
Fits To Model(s)	RT40-NFDRR216
Stock Number	REC RT40-NFDR-2.16
MLS Number	13867524
Category	Differentials, Rear
Last Updated	2/3/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

Meritor-Rockwell RR20145R279 Rear Differential

Recently Updated

$695.34 USD

Quantity	7
Condition	Remanufactured
Rear End	2.79 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	RR20145R279
Stock Number	REC RR20145-2.79
MLS Number	13600967
Category	Differentials, Rear
Last Updated	2/3/2026
Location	Jackson, MS, US
Sold By	LKQ Heavy Truck

2020 Detroit RT40-NFDRR308 Rear Differential

Recently Updated

$1,995.16 USD

RT40-NFD, 3.08 RATIO, R7753511205

Condition	Used
Rear End	3.08 ratio
Fits To Make(s)	DETROIT
Fits To Model(s)	RT40-NFDRR308
Stock Number	2600344
MLS Number	14108131
Category	Differentials, Rear
Last Updated	2/3/2026
Location	Easton, MD, US
Sold By	LKQ Heavy Truck

2023 Eaton RDH40 Rear Differential for a Kenworth T880

Recently Updated

$1,495 USD

RDH40 3.70 LOCKER Inspected Takeout +$650 Core, Yoke: SPL170, Side Gear: 41 Splines, Input: 39 Splines,

Condition	Used
Rear End	3.70 ratio
Fits To Make(s)	KENWORTH
Fits To Model(s)	T880
Stock Number	16250
MLS Number	14092627
Category	Differentials, Rear
Last Updated	2/3/2026
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

Eaton RS402-3.70 Rear Differential

Recently Updated

$1,895 USD

RS402 3.70 Rebuilt (with Detroit Locker) +$650 Core, Yoke: N/A, Side Gear: 41 Splines, Input: 39 Splines, Non-locker, Has a Detroit Locker,

Condition	Remanufactured
Rear End	3.70 ratio
Stock Number	16080
MLS Number	14045106
Category	Differentials, Rear
Last Updated	2/3/2026
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

Eaton RSP40 Rear Differential

Recently Updated

$1,595 USD

RSP40 3.36 REBUILT +$350 Core, Yoke: N/A, Side Gear: 41 Splines, Input: 39 Splines, Non-Locker

Condition	Remanufactured
Rear End	3.36 ratio
Stock Number	15069
MLS Number	13815358
Category	Differentials, Rear
Last Updated	2/3/2026
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

Eaton RSP40-3.55 Rear Differential

Recently Updated

$1,595 USD

Eaton RSP40 3.55 REBUILT +$ 350 Core, Non locker, Side gear: 41 Splines, Input: 39 Splines, 40K capacity

Condition	Remanufactured
Rear End	3.55 ratio
Stock Number	14570
MLS Number	13746990
Category	Differentials, Rear
Last Updated	2/3/2026
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

1990 Eaton RS402-3.70 Rear Differential for a Peterbilt 379

Recently Updated

$1,795 USD

RS402 3.70 REBUILT +$650 Core, Yoke N/A, side gear 41 spline, Input 39 Spline

Condition	Remanufactured
Rear End	3.70 ratio
Fits To Make(s)	PETERBILT
Fits To Model(s)	379
Stock Number	12275
MLS Number	13313949
Category	Differentials, Rear
Last Updated	2/3/2026
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

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Meritor-Rockwell RT46-160 Rear Differential for a 2013 Freightliner 114SD

Newly Listed

Contact for price

(Used) 2013 Freightliner 114SD, REAR DIFFERENTIAL GEARS ONLY- Part Number: S11-16852-456, Serial Number: FOR01894980, Make: Meritor, Model: RT46-160, Ratio: 4.56, Capacity: 23,000 Lbs, For...

Condition	Used
Rear End	4.56 ratio
Fits To Make(s)	Freightliner
Fits To Model(s)	114SD
Will Fit Year(s)	2013
Part Number	S11-16852-456
Stock Number	P-495739
MLS Number	14120922
Category	Differentials, Rear
Last Updated	2/1/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

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Meritor-Rockwell RD23-160 Rear Differential for a 2021 International HV613

Newly Listed

Contact for price

(Used) 2021 International HV613, REAR DIFFERENTIAL GEARS ONLY- Part Number: 0B3520E2, Serial Number: DRA21636074, Make: Meritor, Model: RD23-160, Ratio: 4.56, Capacity: 23,000 Lbs, Reference...

Condition	Used
Rear End	4.56 ratio
Fits To Make(s)	International
Fits To Model(s)	HV613
Will Fit Year(s)	2021
Part Number	0B3520E2
Stock Number	P-495716
MLS Number	14120897
Category	Differentials, Rear
Last Updated	2/1/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

1999 Meritor RR20145 Rear Differential for a Freightliner FL112

Recently Updated

$295 USD

(USED) Meritor RR20145 Ratio: 3.91 Side Gear Splines: 41 W/ Locker: NO Cast#: 3200S1865

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	FL112
Stock Number	25695202
MLS Number	13186325
Category	Differentials, Rear
Last Updated	2/1/2026
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

2003 Eaton 17060S Rear Differential for a International 3800

Recently Updated

$495 USD

(USED) Eaton 17060S Ratio: 4.11 Side Gear Splines: 39 W/ Locker: NO Cast#: 129543

Condition	Used
Fits To Make(s)	International
Fits To Model(s)	3800
Stock Number	25090394
MLS Number	11038535
Category	Differentials, Rear
Last Updated	2/3/2026
Location	Sioux Falls, SD, US
Sold By	Vander Haag's Inc.

2016 Meritor RR20145 Rear Differential for a Freightliner Cascadia

Recently Updated

$295 USD

(USED) Meritor RR20145 Ratio: 2.64 Side Gear Splines: 41 W/ Locker: NO Cast#: 3200-L-1884

Condition	Used
Fits To Make(s)	Freightliner
Fits To Model(s)	CASCADIA
Stock Number	25090208
MLS Number	11062631
Category	Differentials, Rear
Last Updated	2/3/2026
Location	Des Moines, IA, US
Sold By	Vander Haag's Inc.

2005 Meritor RR20145 Rear Differential for a Volvo VNL

Recently Updated

$250 USD

(USED) Meritor RR20145 Ratio: 3.73 Side Gear Splines: 41 W/ Locker: NO Cast#: 3200R1864 Ref# NO TAG

Condition	Used
Fits To Make(s)	Volvo
Fits To Model(s)	VNL
Part Number	NO TAG
Stock Number	25555144
MLS Number	12515472
Category	Differentials, Rear
Last Updated	2/2/2026
Location	Des Moines, IA, US
Sold By	Vander Haag's Inc.

Eaton-Spicer R40155R264 Rear Differential

Recently Updated

$2,250 USD

Condition	Remanufactured
Rear End	2.64 ratio
Fits To Make(s)	EATON-SPICER
Fits To Model(s)	R40155R264
Stock Number	REC R40155-2.64
MLS Number	13987659
Category	Differentials, Rear
Last Updated	2/3/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

2014 Eaton RSP40 Rear Differential for a Kenworth T660

Newly Listed

$500 USD

RSP40 - 3.36 Ratio - Pullout - Grade A - Unit In Good Condition. P/N 511328.

Condition	Used
Rear End	3.36 ratio
Fits To Make(s)	KENWORTH
Fits To Model(s)	T660
Stock Number	1793-3
MLS Number	14120323
Category	Differentials, Rear
Last Updated	1/31/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2000 Eaton RSH40 Rear Differential for a Peterbilt 357

Recently Updated

$300 USD

RSH40 - 4.88 Ratio - Core - Grade C - Rebuildable - Pitting On Ring Gear, Good Case. CORE UNIT SOLD AS IS.

Condition	Used
Rear End	4.88 ratio
Fits To Make(s)	PETERBILT
Fits To Model(s)	357
Stock Number	1301-15
MLS Number	14095204
Category	Differentials, Rear
Last Updated	1/31/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2018 Axle Alliance RT40-4NR Rear Differential for a Freightliner Cascadia 126

Recently Updated

$750 USD

RT40-4N Rear - 3.23 Ratio - Pullout - Grade A - Unit Is In Good Condition. P/N A6093507320.

Condition	Used
Rear End	3.23 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	Cascadia 126
Stock Number	2055-4
MLS Number	14004641
Category	Differentials, Rear
Last Updated	1/31/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

Eaton RS404 Rear Differential

Recently Updated

$200 USD

RS404 - 3.70 Ratio - Core - Grade D - Burnt Unit - Broken Gearset, Main Case Worn. CORE UNIT SOLD AS-IS.

Condition	Used
Rear End	3.70 ratio
Stock Number	27180
MLS Number	14080072
Category	Differentials, Rear
Last Updated	1/31/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2012 Meritor-Rockwell RS23160 Rear Differential for a Freightliner Cascadia 113

Recently Updated

$500 USD

RS23160 - 2.67 Ratio - Pullout - Grade A - Unit In Good Condition

Condition	Used
Rear End	2.67 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	Cascadia 113
Stock Number	1414-3
MLS Number	14023519
Category	Differentials, Rear
Last Updated	1/31/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2013 Meritor-Rockwell RS23160 Rear Differential for a Freightliner Cascadia 113

Recently Updated

$500 USD

RS23160 - 2.67 Ratio - Pullout - Grade A -Unit Is I Good Condition. P/N A43200E2137267.

Condition	Used
Rear End	2.67 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	Cascadia 113
Stock Number	1413-3
MLS Number	14023516
Category	Differentials, Rear
Last Updated	1/31/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2011 Meritor-Rockwell RS23160 Rear Differential for a Freightliner Cascadia 113

Recently Updated

$300 USD

RS23160 - 2.67 Ratio - Core - Grade C - Rebuildable - Tail Bearing Bore Is Cracked, Good Gear Set. P/N A4-3200E2137-267. CORE UNIT SOLD AS IS.

Condition	Used
Rear End	2.67 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	Cascadia 113
Stock Number	1341-3
MLS Number	13891928
Category	Differentials, Rear
Last Updated	1/31/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment