Front Differentials For Sale by Dealerships

(844) 402-___ SHOW
NUMBERCall Seller

Meritor-Rockwell RD20-145 Front Differential for a 2004 Sterling A9500

Contact for price

(Used) 2004 Sterling A9500, COMPLETE FRONT REAR TANDEM- Part Number: S11-21429-264, Serial Number: AVA04050613, Make: Meritor, Model: RD20-145, Ratio: 2.64, Capacity: 20,000 Lbs, Hub Bolts:...

Condition	Used
Rear End	2.64 ratio
Fits To Make(s)	Sterling
Fits To Model(s)	A9500
Will Fit Year(s)	2004
Part Number	S11-21429-264
Stock Number	P-113023
MLS Number	13905448
Category	Differentials, Front
Last Updated	10/17/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Meritor-Rockwell RPL23160 Front Differential for a 2014 Western Star 4900 SA

$2,195 USD

RDL46-160 3.73 FRONT LOCKER GOOD INSPECTED TAKE OUT. 90 DAY WARRANTY EXCHANGE, Core Charge: 750.00, Ratio: 3.73, Clutch Housing Size: 1

Condition	Used
Rear End	3.73 ratio
Fits To Make(s)	Western Star
Fits To Model(s)	4900 SA
Will Fit Year(s)	2014
Part Number	46-160
Stock Number	100225-5
MLS Number	13905249
Category	Differentials, Front
Last Updated	10/17/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Dana-Spicer DSP41 Front Differential for a 2021 Kenworth T680

$1,195 USD

DSP41 3.08 RATIO WILL INSPECT IN OUR GEAR SHOP 90 DAY WARRANTY, Ratio: 3.08

Condition	Used
Rear End	3.08 ratio
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Will Fit Year(s)	2021
Stock Number	20524-18
MLS Number	13898166
Category	Differentials, Front
Last Updated	10/16/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

(855) 980-___ SHOW
NUMBERCall Seller

Dana-Spicer D23-170 Front Differential for a 2018 Kenworth T880

Contact for price

GOOD SHAPE, Ratio: 307

Condition	Used
Rear End	3.07 ratio
Fits To Make(s)	Kenworth
Fits To Model(s)	T880
Will Fit Year(s)	2018
Stock Number	244988-3
MLS Number	13897681
Category	Differentials, Front
Last Updated	10/16/2025
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

(844) 503-___ SHOW
NUMBERCall Seller

2015 Good Used

$1,500 USD

GOOD USED, Core Charge: 450, Ratio: 3.90

Condition	Used
Rear End	3.90 ratio
Fits To Make(s)	KENWORTH
Fits To Model(s)	T-800
Will Fit Year(s)	2015
Stock Number	2A1E54770
MLS Number	12591124
Category	Differentials, Front
Last Updated	12/18/2025
Location	Ste-Julie, QC, Canada
Sold By	Camions Lussier-Lussicam inc.

2009 Meritor-Rockwell RD20145R264 Front Differential

$1,416.34 USD

Condition	Remanufactured
Rear End	2.64 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	RD20145R264
Stock Number	2346933
MLS Number	12584596
Category	Differentials, Front
Last Updated	10/15/2025
Location	Watseka, IL, US
Sold By	LKQ Heavy Truck

2015 Eaton-Spicer DSP40PR342 Front Differential

$921.34 USD

CONFIRM RATIO UPON DISMANTE

Condition	Used
Fits To Make(s)	EATON-SPICER
Fits To Model(s)	DSP40PR342
Stock Number	2518150
MLS Number	13571676
Category	Differentials, Front
Last Updated	10/15/2025
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

2018 Alliance RT40-4NR308 Front Differential

$1,750.25 USD

Condition	Used
Rear End	3.08 ratio
Fits To Make(s)	ALLIANCE
Fits To Model(s)	RT40-4NR308
Stock Number	2510857
MLS Number	13534641
Category	Differentials, Front
Last Updated	10/15/2025
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

Eaton DSS40 Front Differential for a 2001 Kenworth W900

$1,995 USD

DSS40 SUPER 40 3.55,SAME DROPIN AS DS461, Ratio: 355

Condition	Used
Rear End	3.55 ratio
Fits To Make(s)	Kenworth
Fits To Model(s)	W900
Will Fit Year(s)	2001
Stock Number	100425-4
MLS Number	13884978
Category	Differentials, Front
Last Updated	10/15/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Dana-Spicer D46-172HP Front Differential for a 2026 Western Star 49X

$3,495 USD

GOOD USED LOW MILE DIFFERENTIAL ASSEMBLY/CRITICAL CORE. NOTES, Serial#: NA, Core Charge: 1500.00, Ratio: 358, Casting#: NA

Condition	Used
Rear End	3.58 ratio
Fits To Make(s)	Western Star
Fits To Model(s)	49X
Will Fit Year(s)	2026
Part Number	D46-172P
Stock Number	100325-5
MLS Number	13884947
Category	Differentials, Front
Last Updated	1/20/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

(877) 254-___ SHOW
NUMBERCall Seller

Rockwell RD20145 Front Differential

$2,150 USD

REBUILT 1 YEAR WARRANTY,

Condition	Remanufactured
Rear End	3.73 ratio
Stock Number	23418
MLS Number	10534557
Category	Differentials, Front
Last Updated	12/15/2025
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

(877) 254-___ SHOW
NUMBERCall Seller

Rockwell RD20145 Front Differential

$2,150 USD

REBUILT - 12 MONTH WARRANTY

Quantity	2
Condition	Remanufactured
Rear End	3.73 ratio
Stock Number	22403
MLS Number	10534274
Category	Differentials, Front
Last Updated	12/15/2025
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

Mack CRDPC150R531 Front Differential

$4,500 USD

Condition	Remanufactured
Rear End	5.31 ratio
Fits To Make(s)	MACK
Fits To Model(s)	CRDPC150R531
Stock Number	REC CRDPC150-5.31
MLS Number	13626863
Category	Differentials, Front
Last Updated	10/14/2025
Location	Lansing, IL, US
Sold By	LKQ Heavy Truck

2017 Meritor-Rockwell MD2014XR247 Front Differential

$695.15 USD

Condition	Used
Rear End	2.47 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	MD2014XR247
Stock Number	2386954
MLS Number	13649120
Category	Differentials, Front
Last Updated	10/14/2025
Location	Wykoff, MN, US
Sold By	LKQ Heavy Truck

2016 Meritor-Rockwell MD2014XR247 Front Differential

$695.15 USD

Condition	Used
Rear End	2.47 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	MD2014XR247
Stock Number	2185565
MLS Number	13657086
Category	Differentials, Front
Last Updated	10/14/2025
Location	Wykoff, MN, US
Sold By	LKQ Heavy Truck

Eaton DS402P Front Differential

$2,095 USD

REBUILT DS402P 3.55 . 12 MONTH PARTS AND LABOR WARRANTY. EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 41, Serial#: 62121, Core Charge: EXCHANGE CRITICAL CORE 750.00, Ratio: 3.55

Condition	Remanufactured
Part Number	62121
Stock Number	62121.
MLS Number	13883164
Category	Differentials, Front
Last Updated	10/14/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Meritor-Rockwell RPL23160R391 Front Differential

$2,975 USD

Condition	Remanufactured
Rear End	3.91 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	RPL23160R391
Stock Number	2552358
MLS Number	13883096
Category	Differentials, Front
Last Updated	10/14/2025
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

Eaton-Spicer Front Differential for a Eaton-Spicer D40156R325

$2,550 USD

D40155 3.25

Condition	Remanufactured
Rear End	3.25 ratio
Fits To Make(s)	EATON-SPICER
Fits To Model(s)	D40156R325
Stock Number	2314630
MLS Number	13861244
Category	Differentials, Front
Last Updated	10/14/2025
Location	Toledo, OH, US
Sold By	LKQ Heavy Truck

(833) 527-___ SHOW
NUMBERCall Seller

Eaton DSP40 Front Differential

$1,500 USD

170k miles, take out, excellent shape ready to ship, Ratio: 3.42

Condition	Used
Rear End	3.42 ratio
Stock Number	2729
MLS Number	13882485
Category	Differentials, Front
Last Updated	10/13/2025
Location	Wayne, NJ, US
Sold By	Camp Auto and Truck Parts Inc.

(833) 527-___ SHOW
NUMBERCall Seller

Paccar MV2014P3 Front Differential for a 2020 Peterbilt 579

$3,700 USD

Can sell complete or separate, Serial#: FOR06046774, Core Charge: 1000, Ratio: 2.93

Condition	Used
Rear End	2.93 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2020
Stock Number	2727
MLS Number	13882484
Category	Differentials, Front
Last Updated	11/30/2025
Location	Wayne, NJ, US
Sold By	Camp Auto and Truck Parts Inc.

(844) 402-___ SHOW
NUMBERCall Seller

Mack Front Differential for a 2018 Mack GU533

$2,500 USD

(Core) 2018 Mack GU533, COMPLETE FRONT DIFFERENTIAL GEARS ONLY- Part Number: 21387095, Serial Number: 9220022963, Make: Mack, Model: CRDP150, Ratio: 5.04, Capacity: 23,000 Lbs, Reference...

Condition	Used
Rear End	5.04 ratio
Fits To Make(s)	Mack
Fits To Model(s)	GU533
Will Fit Year(s)	2018
Part Number	21387095
Stock Number	P-99535
MLS Number	13495680
Category	Differentials, Front
Last Updated	10/14/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(855) 370-___ SHOW
NUMBERCall Seller

2002 Meritor RD20145 Front Differential for a Mack CX

$1,135 USD

(USED) Meritor RD20145 Ratio: 3.73 Side Gear Splines: 41 W/ Locker: NO Cast#: 3200-M-1859

Condition	Used
Fits To Make(s)	Mack
Fits To Model(s)	CX
Stock Number	25472918
MLS Number	12229676
Category	Differentials, Front
Last Updated	10/16/2025
Location	Spencer, IA, US
Sold By	Vander Haag's Inc.

Meritor-Rockwell RD20145R488 Front Differential

$1,320.34 USD

Condition	Remanufactured
Rear End	4.88 ratio
Fits To Make(s)	MERITOR-ROCKWELL
Fits To Model(s)	RD20145R488
Stock Number	2568066
MLS Number	13881074
Category	Differentials, Front
Last Updated	10/15/2025
Location	Watseka, IL, US
Sold By	LKQ Heavy Truck

(855) 980-___ SHOW
NUMBERCall Seller

Meritor-Rockwell RT23-160 Front Differential for a 2006 Freightliner COLUMBIA

Contact for price

MILES 498946, Ratio: 373

Condition	Used
Rear End	3.73 ratio
Fits To Make(s)	Freightliner
Fits To Model(s)	COLUMBIA
Will Fit Year(s)	2006
Stock Number	X73771-4
MLS Number	13880787
Category	Differentials, Front
Last Updated	10/11/2025
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts