Used Rockwell Front Differentials For Sale

Your Current Search

Industry
Truck Parts

Top-Category
Axles & Differentials

Category
Differentials, Front

Manufacturer
Rockwell

Condition
Used

Market Type
For Sale

Click the to remove the filter.

What's Save Search and Email Alert?

Narrow Your Search

Keyword Search

Search within the selected criteria

Equipment Type

Category

Make

Model

Condition

Model Year

-

Horsepower

-

Inspection Report

Warranty

Price

-

Country

State / Region

Select a country to view available states.

Seller Type

Market Type

326 - 350 of 693 listings

1991 Rockwell SSHD Front Differential RATIO 4.63

1991 Rockwell SSHD Front Differential RATIO 4.63

Contact for price

1991 ROCKWELL SSHD DIFFERENTIALS R:4.63, REMANUFACTURED SSHD FRONT ROCKWELL DIFF R:4.63, NEW RING AND PINION, NEW BEARINGS, READY TO WORK, ALSO MANY DIFFS IN STOCK (USED AND REMANS).

Condition	Used
Stock Number	498-0831194
MLS Number	9886284
Category	Differentials, Front
Last Updated	5/30/2020
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

(833) 734-___ SHOW
NUMBERCall Seller

4-Trucks Enterprises LLC

1990 Rockwell SQ100 Front Differential RATIO 3.90

1990 Rockwell SQ100 Front Differential RATIO 3.90

Contact for price

1990 ROCKWELL SQ-100 DIFFERENTIALS R:3.90, REMANUFACTURED SQ-100 FRONT DIFF WITH RATIO:3.90, ALSO MANY DIFFS (USED AND REMANS) IN STOCK.

Condition	Used
Stock Number	488-0830193
MLS Number	9884317
Category	Differentials, Front
Last Updated	5/30/2020
Location	Miami, FL, US
Sold By	4-Trucks Enterprises LLC

(833) 734-___ SHOW
NUMBERCall Seller

4-Trucks Enterprises LLC

Rockwell RDL22145 Front Differential

Rockwell RDL22145 Front Differential

Recently Updated

$2,500 USD

RDL 22145 4.88 locking differential - Ratio: 4.88, Core Charge: 300.00

Condition	Used
Rear End	4.88 ratio
Stock Number	RDL22145-P
MLS Number	12727346
Category	Differentials, Front
Last Updated	8/12/2026
Location	Louisville, KY, US
Sold By	River City Truck Parts

(855) 465-___ SHOW
NUMBERCall Seller

River City Truck Parts

Rockwell MD2014P Front Differential for a Kenworth T680

2020 Rockwell MD2014P Front Differential for a Kenworth T680

$5,500 USD

USED ROCKWELL MD2014P FRONT DIFFERENTIAL ASSEMBLY - RATIO: 2.79

Condition	Used
Rear End	2.79 ratio
Fits To Make(s)	KENWORTH
Fits To Model(s)	T680
Stock Number	90138
MLS Number	12835113
Category	Differentials, Front
Last Updated	8/8/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

(833) 359-___ SHOW
NUMBERCall Seller

Tim Jordan's Truck Parts Inc.

Rockwell RP20145 Front Differential for a 2003 Sterling A9500

Rockwell RP20145 Front Differential for a 2003 Sterling A9500

$1,250 USD

GOOD USED, Core Charge: 100, Ratio: 4.11

Condition	Used
Rear End	4.11 ratio
Fits To Make(s)	STERLING
Fits To Model(s)	A9500
Will Fit Year(s)	2003
Stock Number	2A1E58998
MLS Number	14509438
Category	Differentials, Front
Last Updated	7/28/2026
Location	Ste-Julie, QC, Canada
Sold By	Camions Lussier-Lussicam inc.

(844) 503-___ SHOW
NUMBERCall Seller

Camions Lussier-Lussicam inc.

Rockwell RP20145 Front Differential for a 2002 International 8100

Rockwell RP20145 Front Differential for a 2002 International 8100

$1,250 USD

GOOD USED, Core Charge: 100, Ratio: 4.11

Condition	Used
Rear End	4.11 ratio
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	8100
Will Fit Year(s)	2002
Stock Number	2A1E58851
MLS Number	14509375
Category	Differentials, Front
Last Updated	7/28/2026
Location	Ste-Julie, QC, Canada
Sold By	Camions Lussier-Lussicam inc.

(844) 503-___ SHOW
NUMBERCall Seller

Camions Lussier-Lussicam inc.

Rockwell RP20145 Front Differential for a 2005 Sterling A9500

Rockwell RP20145 Front Differential for a 2005 Sterling A9500

$1,250 USD

GOOD USED, Core Charge: 100, Ratio: 3.58

Condition	Used
Rear End	3.58 ratio
Fits To Make(s)	STERLING
Fits To Model(s)	A9500
Will Fit Year(s)	2005
Stock Number	2A1E58847
MLS Number	14509371
Category	Differentials, Front
Last Updated	7/28/2026
Location	Ste-Julie, QC, Canada
Sold By	Camions Lussier-Lussicam inc.

(844) 503-___ SHOW
NUMBERCall Seller

Camions Lussier-Lussicam inc.

Rockwell RD20145 Front Differential for a 2005 Sterling A9500

Rockwell RD20145 Front Differential for a 2005 Sterling A9500

$1,250 USD

GOOD USED, Core Charge: 100, Ratio: 3.58

Condition	Used
Rear End	3.58 ratio
Fits To Make(s)	STERLING
Fits To Model(s)	A9500
Will Fit Year(s)	2005
Stock Number	2A1E58843
MLS Number	14509369
Category	Differentials, Front
Last Updated	7/28/2026
Location	Ste-Julie, QC, Canada
Sold By	Camions Lussier-Lussicam inc.

(844) 503-___ SHOW
NUMBERCall Seller

Camions Lussier-Lussicam inc.

Rockwell MD20-14X Front Differential for a Peterbilt 579

2017 Rockwell MD20-14X Front Differential for a Peterbilt 579

$1,250 USD

ROCKWELL MERITOR 14X FRONT REAR 2.64 RATIO

Condition	Used
Rear End	2.64 ratio
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	28477
MLS Number	14492163
Category	Differentials, Front
Last Updated	7/18/2026
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

(877) 254-___ SHOW
NUMBERCall Seller

American Truck Parts, Inc.

Rockwell MD20-14X Front Differential for a International PROSTAR

2016 Rockwell MD20-14X Front Differential for a International PROSTAR

$1,250 USD

ROCKWELL MERITOR 14X FRONT REAR 3.25 RATIO

Condition	Used
Rear End	3.25 ratio
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	PROSTAR
Stock Number	28475
MLS Number	14492160
Category	Differentials, Front
Last Updated	7/18/2026
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

(877) 254-___ SHOW
NUMBERCall Seller

American Truck Parts, Inc.

Rockwell MD20-14X Front Differential for a Mack CXU600

2013 Rockwell MD20-14X Front Differential for a Mack CXU600

$1,250 USD

ROCKWEL MERITORL 14X FRONT REAR

Condition	Used
Rear End	3.08 ratio
Fits To Make(s)	MACK
Fits To Model(s)	CXU600
Stock Number	28465
MLS Number	14476356
Category	Differentials, Front
Last Updated	7/10/2026
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

(877) 254-___ SHOW
NUMBERCall Seller

American Truck Parts, Inc.

Rockwell MD20-14X Front Differential for a Freightliner Cascadia

2022 Rockwell MD20-14X Front Differential for a Freightliner Cascadia

$1,250 USD

ROCKWELL 14X FRONT REAR 3.08 RATIO

Condition	Used
Rear End	3.08 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	Cascadia
Stock Number	28460
MLS Number	14468329
Category	Differentials, Front
Last Updated	7/7/2026
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

(877) 254-___ SHOW
NUMBERCall Seller

American Truck Parts, Inc.

Rockwell RD20145 Front Differential

Rockwell RD20145 Front Differential

$1,295 USD

USED ROCKWELL RD20145 (FRONT) REAR DIFFERENTIAL, RATIO 3.42

Condition	Used
Rear End	3.42 ratio
Stock Number	98656
MLS Number	13344834
Category	Differentials, Front
Last Updated	6/30/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

(833) 359-___ SHOW
NUMBERCall Seller

Tim Jordan's Truck Parts Inc.

Rockwell MD20-14X Front Differential for a Freightliner Cascadia

2019 Rockwell MD20-14X Front Differential for a Freightliner Cascadia

$1,250 USD

ROCKWELL 14X FRONT REAR 3.25 RATIO

Condition	Used
Rear End	3.25 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	Cascadia
Stock Number	28447
MLS Number	14452393
Category	Differentials, Front
Last Updated	6/26/2026
Location	Douglas, GA, US
Sold By	American Truck Parts, Inc.

(877) 254-___ SHOW
NUMBERCall Seller

American Truck Parts, Inc.

Rockwell QD100 Front Differential

Rockwell QD100 Front Differential

$2,800 USD

Reman QD100 Rockwell Ratio 3.55 - Ratio: 3.55, Core Charge: 500.00

Condition	Used
Rear End	3.55 ratio
Stock Number	QD100355R-P
MLS Number	12727350
Category	Differentials, Front
Last Updated	6/26/2026
Location	Louisville, KY, US
Sold By	River City Truck Parts

(855) 465-___ SHOW
NUMBERCall Seller

River City Truck Parts

Rockwell MD2014X Front Differential for a Freightliner CASCADIA

2019 Rockwell MD2014X Front Differential for a Freightliner CASCADIA

$1,795 USD

USED ROCKWELL MD2014X FRONT DIFFERENTIAL RATIO: 2.28

Condition	Used
Rear End	2.28 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	CASCADIA
Stock Number	99919
MLS Number	14441959
Category	Differentials, Front
Last Updated	6/20/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

(833) 359-___ SHOW
NUMBERCall Seller

Tim Jordan's Truck Parts Inc.

Rockwell RD20145 Front Differential

Rockwell RD20145 Front Differential

$1,295 USD

USED ROCKWELL RD20145 FRONT DIFFERENTIAL RATIO: 3.36

Condition	Used
Rear End	3.36 ratio
Stock Number	99918
MLS Number	14441957
Category	Differentials, Front
Last Updated	6/20/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

(833) 359-___ SHOW
NUMBERCall Seller

Tim Jordan's Truck Parts Inc.

Rockwell RD20145 Front Differential for a International Prostar

2009 Rockwell RD20145 Front Differential for a International Prostar

$1,295 USD

USED ROCKWELL RD20145 FRONT DIFFERENTIAL, RATIO 3.42

Condition	Used
Rear End	3.42 ratio
Fits To Make(s)	INTERNATIONAL
Fits To Model(s)	Prostar
Stock Number	86437
MLS Number	12832850
Category	Differentials, Front
Last Updated	6/20/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

(833) 359-___ SHOW
NUMBERCall Seller

Tim Jordan's Truck Parts Inc.

Rockwell RD20145 Front Differential for a Mack CXP613

2007 Rockwell RD20145 Front Differential for a Mack CXP613

$1,295 USD

USED ROCKWELL RD20145 FRONT DIFFERENTIAL ASSEMBLY - RATIO: 3.42

Condition	Used
Rear End	3.42 ratio
Fits To Make(s)	MACK
Fits To Model(s)	CXP613
Stock Number	84935
MLS Number	12832215
Category	Differentials, Front
Last Updated	6/20/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

(833) 359-___ SHOW
NUMBERCall Seller

Tim Jordan's Truck Parts Inc.

Rockwell RD20145 Front Differential for a Freightliner CASCADIA 113BBC

2019 Rockwell RD20145 Front Differential for a Freightliner CASCADIA 113BBC

$1,295 USD

USED ROCKWELL RD20145 FRONT DIFFERENTIAL ASSEMBLY - RATIO: 3.42

Condition	Used
Rear End	3.42 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	CASCADIA 113BBC
Stock Number	84356
MLS Number	12832074
Category	Differentials, Front
Last Updated	6/20/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

(833) 359-___ SHOW
NUMBERCall Seller

Tim Jordan's Truck Parts Inc.

Rockwell RD20145P Front Differential for a Freightliner COLUMBIA 120

2005 Rockwell RD20145P Front Differential for a Freightliner COLUMBIA 120

$1,295 USD

USED ROCKWELL RD20145 FRONT DIFFERENTIAL WITH FRONT PUMP - RATIO: 3.42

Condition	Used
Rear End	3.42 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	COLUMBIA 120
Stock Number	74586
MLS Number	12828587
Category	Differentials, Front
Last Updated	6/20/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

(833) 359-___ SHOW
NUMBERCall Seller

Tim Jordan's Truck Parts Inc.

Rockwell RD20145 Front Differential for a Freightliner ST120

2010 Rockwell RD20145 Front Differential for a Freightliner ST120

$1,295 USD

USED ROCKWELL RD20145 FRONT DIFFERENTIAL ASSEMBLY - RATIO: 3.42

Condition	Used
Rear End	3.42 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	ST120
Stock Number	74379
MLS Number	12828487
Category	Differentials, Front
Last Updated	6/20/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

(833) 359-___ SHOW
NUMBERCall Seller

Tim Jordan's Truck Parts Inc.

Rockwell RD20145 Front Differential for a Freightliner COLUMBIA 120

2007 Rockwell RD20145 Front Differential for a Freightliner COLUMBIA 120

$1,295 USD

USED ROCKWELL RD20145 FRONT DIFFERENTIAL ASSEMBLY - RATIO: 3.42

Condition	Used
Rear End	3.42 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	COLUMBIA 120
Stock Number	74375
MLS Number	12828483
Category	Differentials, Front
Last Updated	6/20/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

(833) 359-___ SHOW
NUMBERCall Seller

Tim Jordan's Truck Parts Inc.

Rockwell RD20145 Front Differential for a Freightliner ST120

2010 Rockwell RD20145 Front Differential for a Freightliner ST120

$1,295 USD

USED ROCKWELL RD20145 FRONT DIFFERENTIAL ASSEMBLY 3.42 RATIO

Condition	Used
Rear End	3.42 ratio
Fits To Make(s)	FREIGHTLINER
Fits To Model(s)	ST120
Stock Number	71052
MLS Number	12826690
Category	Differentials, Front
Last Updated	6/20/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

(833) 359-___ SHOW
NUMBERCall Seller

Tim Jordan's Truck Parts Inc.

Rockwell RD20145 Front Differential for a Western Star TR 4900

2008 Rockwell RD20145 Front Differential for a Western Star TR 4900

$1,295 USD

USED ROCKWELL RD20145 FRONT DIFFERENTIAL ASSEMBLY - RATIO: 3.42

Condition	Used
Rear End	3.42 ratio
Fits To Make(s)	WESTERN STAR TR
Fits To Model(s)	4900
Stock Number	68727
MLS Number	12825407
Category	Differentials, Front
Last Updated	6/20/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

(833) 359-___ SHOW
NUMBERCall Seller

Tim Jordan's Truck Parts Inc.

What's Save Search and Email Alert?

Want to narrow or modify your search criteria?

Filter by Price

Filter by Location

Filter by Model

Filter by Keyword

Modify your search

Did you find what you were looking for? Yes No

Got a front differential to sell? In minutes, you can create an online listing for your front differential and advertise it to thousands of buyers.

Start selling today