Rear Differentials For Sale in United States

2020 Detroit RTL40-NFDRR285 Rear Differential

$1,750.16 USD

Condition	Used
Rear End	2.85 ratio
Fits To Make(s)	DETROIT
Fits To Model(s)	RTL40-NFDRR285
Stock Number	2613961
MLS Number	14222317
Category	Differentials, Rear
Last Updated	5/15/2026
Location	Wykoff, MN, US
Sold By	LKQ Heavy Truck

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Meritor-Rockwell MT40-14X Rear Differential for a 2019 International LT625

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(Used) 2019 International LT625, REAR DIFFERENTIAL GEARS ONLY- Part Number: 1F8DB481, Serial Number: DRA18514798, Make: Meritor, Model: MT40-14X, Ratio: 2.64, Capacity: 20,000 Lbs, Reference...

Condition	Used
Rear End	2.64 ratio
Fits To Make(s)	International
Fits To Model(s)	LT625
Will Fit Year(s)	2019
Part Number	1F8DB481
Stock Number	P-502930
MLS Number	14372715
Category	Differentials, Rear
Last Updated	5/15/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

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Paccar MR2014P3 Rear Differential for a 2026 Kenworth T680

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(Used) 2026 Kenworth T680, REAR DIFFERENTIAL GEARS ONLY- Part Number: C8-1A01A00000H2H20, Serial Number: FOR09816787, Make: PACCAR, Model: MR2014P3, Ratio: 2.64, Capacity: 20,000 Lbs...

Condition	Used
Rear End	2.64 ratio
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Will Fit Year(s)	2026
Part Number	C8-1A01A00000H2H20
Stock Number	P-502748
MLS Number	14372520
Category	Differentials, Rear
Last Updated	5/15/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

1997 Eaton-Spicer RS404R390 Rear Differential

$350.24 USD

Condition	Used
Rear End	3.90 ratio
Fits To Make(s)	EATON-SPICER
Fits To Model(s)	RS404R390
Stock Number	2563320
MLS Number	14212287
Category	Differentials, Rear
Last Updated	5/15/2026
Location	Wykoff, MN, US
Sold By	LKQ Heavy Truck

2009 Meritor-Rockwell Rear Differential for a Meritor-Rockwell RR20145R373

$450.34 USD

Condition	Used
Rear End	3.73 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	RR20145R373
Stock Number	2301807
MLS Number	13644069
Category	Differentials, Rear
Last Updated	5/15/2026
Location	Wykoff, MN, US
Sold By	LKQ Heavy Truck

2019 Meritor-Rockwell MR2014XR279 Rear Differential

$450.15 USD

Condition	Used
Rear End	2.79 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	MR2014XR279
Stock Number	2647577
MLS Number	14372353
Category	Differentials, Rear
Last Updated	5/22/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

2016 Eaton-Spicer RSP40R264 Rear Differential

$600.24 USD

Condition	Used
Rear End	2.64 ratio
Fits To Make(s)	EATON-SPICER
Fits To Model(s)	RSP40R264
Stock Number	2344718
MLS Number	13247054
Category	Differentials, Rear
Last Updated	5/15/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

2016 Meritor-Rockwell MR2014XR336 Rear Differential

$450.15 USD

RR20-14X-3.36 REAR DIFFERENTIAL

Condition	Used
Rear End	3.36 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	MR2014XR336
Stock Number	2431946
MLS Number	13008007
Category	Differentials, Rear
Last Updated	5/15/2026
Location	Henderson, CO, US
Sold By	LKQ Heavy Truck

2020 Eaton-Spicer RDP41R308 Rear Differential

$1,825 USD

Condition	Remanufactured
Rear End	3.08 ratio
Fits To Make(s)	EATON-SPICER
Fits To Model(s)	RDP41R308
Stock Number	2594528
MLS Number	14142209
Category	Differentials, Rear
Last Updated	5/15/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

2013 Meritor-Rockwell MR2014XR336 Rear Differential

$595.15 USD

Condition	Remanufactured
Rear End	3.36 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	MR2014XR336
Stock Number	2569072
MLS Number	14301776
Category	Differentials, Rear
Last Updated	5/15/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

2020 Detroit RT40-NFDRR285 Rear Differential

$2,395.16 USD

Condition	Remanufactured
Rear End	2.85 ratio
Fits To Make(s)	DETROIT
Fits To Model(s)	RT40-NFDRR285
Stock Number	2566221
MLS Number	14119704
Category	Differentials, Rear
Last Updated	5/15/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

2014 Eaton-Spicer S130LR488 Rear Differential

$2,250 USD

ABS

Condition	Used
Rear End	4.88 ratio
Fits To Make(s)	EATON-SPICER
Fits To Model(s)	S130LR488
Stock Number	2559266
MLS Number	13927973
Category	Differentials, Rear
Last Updated	5/15/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

2004 Isuzu NPR Rear Differential for a Isuzu NPRR430

$1,995 USD

Condition	Remanufactured
Rear End	4.30 ratio
Fits To Make(s)	ISUZU
Fits To Model(s)	NPRR430
Stock Number	2542294
MLS Number	13861438
Category	Differentials, Rear
Last Updated	5/15/2026
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

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2014 Eaton RSP40 Rear Differential for a Kenworth T440

$574 USD

(USED) Eaton RSP40 Ratio: 4.33 Side Gear Splines: 41 W/ Locker: NO Cast#: Na

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T440
Stock Number	25802180
MLS Number	13610369
Category	Differentials, Rear
Last Updated	5/15/2026
Location	Winimac, IN, US
Sold By	Vander Haag's Inc.

Eaton 21060S Rear Differential for a 2004 Kenworth T300

$895 USD

21060S USED T.O 4.63 RATIO. WILL INSPECT IN OUR GEARSHOP 90 DAY WARRANTY., Ratio: 4.63

Condition	Used
Rear End	4.63 ratio
Fits To Make(s)	Kenworth
Fits To Model(s)	T300
Will Fit Year(s)	2004
Stock Number	50926-3
MLS Number	14370990
Category	Differentials, Rear
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Eaton 21060S Rear Differential for a 2001 Kenworth T300

$895 USD

21060S USED T.O 4.33 RATIO. WILL INSPECT IN OUR GEARSHOP 90 DAY WARRANTY., Ratio: 4.33

Condition	Used
Rear End	4.33 ratio
Fits To Make(s)	Kenworth
Fits To Model(s)	T300
Will Fit Year(s)	2001
Stock Number	50826-3
MLS Number	14370966
Category	Differentials, Rear
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Eaton DSH40 Rear Differential for a 2003 Kenworth T800

$895 USD

RSH40 3.70 RATIO USED TAKEOUT, WILL INSPECT IN OUR GEARSHOP. 90 DAY WARRANTY, Ratio: 3.70

Condition	Used
Rear End	3.70 ratio
Fits To Make(s)	Kenworth
Fits To Model(s)	T800
Will Fit Year(s)	2003
Stock Number	50726-4
MLS Number	14370941
Category	Differentials, Rear
Last Updated	6/13/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Eaton RSP40 Rear Differential

$1,295 USD

REBUILT RSP40 4.11. 12 MONTH PARTS AND LABOR WARRANTY. EXTENDED WARRANTY AVAILABLE, Axle Spline Count: 41, Serial#: 62529, Core Charge: EXCHANGE, Ratio: 4.11

Condition	Remanufactured
Part Number	62529
Stock Number	62529
MLS Number	14370937
Category	Differentials, Rear
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Meritor-Rockwell RD46160 Rear Differential for a 1992 Kenworth T800

$895 USD

23-160 USED TAKEOUT, 4.56 RATIO WILL INSPECT IN OUR GEARSHOP 90 DAY WARRANTY, Ratio: 456

Condition	Used
Rear End	4.56 ratio
Fits To Make(s)	Kenworth
Fits To Model(s)	T800
Will Fit Year(s)	1992
Stock Number	50526-3
MLS Number	14370918
Category	Differentials, Rear
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Axle Alliance RT40-4N Rear Differential

$1,495 USD

RECON ART40-4N 3.58 .1ST 6 MONTHS PARTS AND LABOR WARRANTY. LAST 6 MONTHS PARTS ONLY WARRANTY., Axle Spline Count: 41, Serial#: 62385, Core Charge: EXCHANGE, Ratio: 3.58

Condition	Remanufactured
Part Number	62385
Stock Number	62385
MLS Number	14370893
Category	Differentials, Rear
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Eaton 21060S Rear Differential for a 2018 Peterbilt 337

$695 USD

21060/19060/RSP40, 5.57 RATIO. WILL INSPECT IN OUR GEARSHOP, 90 DAY WARRANTY. 39/41 SPLINE S.G., Ratio: 557

Condition	Used
Rear End	5.57 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	337
Will Fit Year(s)	2018
Stock Number	41726-4
MLS Number	14370880
Category	Differentials, Rear
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Eaton DS402 Rear Differential

$2,095 USD

DS402 4.10 41 SPL.S.G. EXTENDED WARRANTY AVAILABLE 12 MONTH PARTS LABOR WARRANTY, Axle Spline Count: 41, Core Charge: EXCHANGE CRITICAL CORE, Ratio: 4.10, Casting#: 110814

Condition	Remanufactured
Rear End	4.10 ratio
Part Number	62384
Stock Number	62384
MLS Number	14370877
Category	Differentials, Rear
Last Updated	6/13/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Meritor-Rockwell QR100 Rear Differential

$1,495 USD

REBUILT SQ100RR 4.33. 12 MONTH PARTS AND LABOR WARRANTY EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 41, Serial#: 62381, Core Charge: EXCHANGE CRITICAL CORE, Ratio: 4.33

Condition	Remanufactured
Part Number	62381
Stock Number	62381
MLS Number	14370849
Category	Differentials, Rear
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Meritor-Rockwell QR100 Rear Differential

$1,495 USD

REBUILT SQ100RR 5.29. 12 MONTH PARTS AND LABOR WARRANTY. EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 41, Serial#: 62377, Core Charge: EXCHANGE CRITICAL CORE, Ratio: 5.29

Condition	Remanufactured
Part Number	62377
Stock Number	62377
MLS Number	14370810
Category	Differentials, Rear
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts