Saved
0
My Account
Sign in
Sign up
Control Center
Dashboard
Buyer Tools
Saved Listings
0
Compare Saved Listings
Saved Searches
0
My Little Salesman
Sign up
Saved
0
My Account
Sign in
Sign up
Control Center
Dashboard
Buyer Tools
Saved Listings
0
Compare Saved Listings
Saved Searches
0
Price Alerts
0
For Sale
Commercial Trucks
Trailers
Construction Equipment
Logging Equipment
Farm Equipment
Lifting Equipment
Attachments
Heavy Duty Truck Parts
Heavy Equipment & Tractor Parts
Trailer Parts
Aggregate & Mining Equipment
Biomass Equipment
Waste Management & Recycling Equipment
Woodworking & Sawmill Equipment
Industrial Equipment
Recreation & Utility Vehicles
Cars & SUVs
Lawn & Garden
Tools & Material
My Little Salesman Magazine
June 2025
For Rent
Commercial Trucks
Trailers
Construction Equipment
Logging Equipment
Farm Equipment
Lifting Equipment
Attachments
Aggregate & Mining Equipment
Biomass Equipment
Industrial Equipment
Recreation & Utility Vehicles
Sell
Place an Online Listing
Individual listings are the perfect selling solution for individuals or dealers with 15 items or less.
Inventory Mover Package
The inventory selling solution for dealers, manufacturers, and auctioneers with 15+ items.
Print Advertising
Effective industry-trusted advertising, reliably delivered to your targeted buyer.
Online Banner Advertising
Effectively reach buyers in your market as they browse listings within a category or specific manufacturer.
Facebook Marketing
Beautiful campaigns with pinpointed audiences that drive traffic and boosts sales.
Wholesale Marketplace
Buy and sell inventory amongst other registered dealers at wholesale prices.
Services
Dealer Management System (DMS)
One powerful suite of tools to maximize your dealership.
Inventory Management
Easy-to-use cloud-based inventory management with export feeds and accessible from anywhere.
Customer Relationship Management (CRM)
Customers, vendors, prospects, and correspondence in one place, integrated with your inventory.
Lead Management
One dashboard that intelligently connects your inventory, contacts, and leads from all your marketing channels.
Invoicing & Sales Management
Effortlessly turn leads into deals with auto-populated quotes, invoices, and custom contract forms.
Dealership Websites
User-friendly, mobile-responsive, search-engine optimized websites for commercial truck, trailer, heavy equipment, and parts dealers.
Sell Your Inventory
The inventory selling solution to reach hundreds of thousands of buyers, with no contract or commitments.
Facebook Marketing
Beautiful campaigns with pinpointed audiences that drive traffic and boosts sales.
Wanted
Auctions
Financing
Industry
News
Latest Equipment News
Construction Equipment News
Farm Equipment News
Forestry Equipment News
Trucking News
Trailer News
Material Handling News
Drilling & Mining Equipment News
Companies
All Companies
Dealers
Manufacturers
Auctioneers
Transport Companies
Resources
Trade Shows & Events
Industry Services
Appraisals
Associations
Financing and Leasing (Heavy Equipment)
Financing and Leasing (Commercial Trucks)
Inspections
Insurance
Transportation and Shipping
All Guides & Advice
Buying Guides
Construction Equipment Buying Guide
Semi Truck Buying Guide
Backhoe Buying Guide
Dump Truck Buying Guide
Skid Steer Buying Guide
Excavator Buying Guide
Box Truck Buying Guide
Info
Subscription Center
Help Center
Contact Us
Virtual Demonstration
About Us
Testimonials
Our History
Fraud Prevention
Home
Listings
Truck Parts
Differentials, Front
Rockwell
Rockwell Front Differentials For Sale by
Filter
4
Sort
Close
Default Ranking
Year: Newest First
Year: Oldest First
Price: High to Low
Price: Low to High
Distance: Nearest First
Manufacturer: A-Z
Manufacturer: Z-A
Model: A-Z
Model: Z-A
Hours: High to Low
Hours: Low to High
Mileage: High to Low
Mileage: Low to High
Date Added: Newest First
Date Added: Oldest First
Stock Number: A-Z
Stock Number: Z-A
Photos First
Close
Your Current Search
Industry
Truck Parts
Category
Differentials, Front
Manufacturer
Rockwell
Seller Type
Click the
to remove the filter.
Save Search
Email Alert
What's
Save Search and Email Alert
?
Narrow Your Search
Keyword Search
Search within the selected criteria
Industry
Truck Parts
(896)
Category
Differentials, Front
(896)
Manufacturer
Rockwell
(896)
Model
1240RDAX23
(1)
20-145
(6)
377
(1)
379
(2)
40-145
(26)
40-14X
(3)
46160/23160
(1)
4900EX
(1)
9400
(1)
9500
(1)
CASCADIA
(4)
CASCADIA 125
(2)
CASCADIA 126
(1)
CENTURY C120
(1)
COLUMBIA
(5)
CST120 CENTURY
(1)
FL112
(1)
FLD120
(1)
FLD132T CLASSIC XL
(3)
GARBAGE TRUCK
(1)
LT625
(1)
LT9500
(1)
Md 20-14X
(1)
MD20/143
(4)
MD20104X
(1)
MD20143
(9)
MD20145
(2)
MD2014E
(2)
MD2014P
(2)
MD2014X
(135)
MD-2014X
(1)
MD-20-14X
(5)
MD20-14X
(67)
MD2014XC
(4)
MD-40-14X
(14)
MP2014X
(2)
MT 40-14x
(2)
MT40-14X
(2)
MV2014P
(5)
Prostar
(1)
RD 22-145
(1)
RD20140
(1)
RD-20-143
(1)
RD20145
(393)
RD-20-145
(7)
RD20145 (FRONT RT40145)
(15)
RD20145A
(6)
RD20145P
(2)
RD2014X
(2)
RD23160
(23)
RD23-180
(1)
RDL 20-145
(1)
RDL20145
(3)
RDL20-145
(13)
RDL23160
(4)
RDL23-160
(4)
RDL40145
(1)
RDP20-145
(1)
RP20145
(4)
RP20-145
(1)
RPL20145
(2)
RPL23160
(2)
RR20145
(4)
RS21145
(3)
RS23160
(3)
RT40145
(21)
RT46160
(2)
RT46-160
(1)
SFDF
(1)
SLHD
(2)
SQ 100 SQHD
(1)
SQ100
(16)
SQ100 FRONT
(3)
SQ100 REAR
(1)
Sq100-3.55
(1)
SQ100-3.73
(2)
SQHD
(4)
SQHD FRONT
(3)
SQHD-4.44
(1)
SQHP
(1)
SQR100
(1)
SR170
(2)
SR270
(1)
SSHD
(3)
T 600
(1)
Condition
New
(22)
Used
(787)
Remanufactured
(87)
Model Year
-
Horsepower
-
Inspection Report
Yes
(0)
No
(896)
Warranty
Yes
(0)
No
(0)
Price
-
Country
United States
(896)
State / Region
Select a country to view available states.
Seller Type
(896)
Market Type
For Sale
(896)
Filter by Specs or Location
Condition
New
22
Used
787
Remanufactured
87
Location
Alabama
Connecticut
Florida
Georgia
Kentucky
Louisiana
Massachusetts
New York
Ohio
Pennsylvania
Texas
Washington
801-825 of 896 results
Sort by:
Default Ranking
Default Ranking
Distance: Nearest First
Year: Newest First
Year: Oldest First
Price: High to Low
Price: Low to High
Manufacturer: A-Z
Manufacturer: Z-A
Model: A-Z
Model: Z-A
Hours: High to Low
Hours: Low to High
Mileage: High to Low
Mileage: Low to High
Date Added: Newest First
Date Added: Oldest First
Stock Number: A-Z
Stock Number: Z-A
Photos First
801-825 of 896
results
0
0
2003 Rockwell RD20145 Front Differential for a International 8100
$1,250 USD
GTO
Condition
Used
Fits To Make(s)
INTERNATIONAL
Fits To Model(s)
8100
Stock Number
23552
MLS Number
10534588
Category
Differentials, Front
Last Updated
3/23/2021
Location
Douglas, GA, US
Sold By
American Truck Parts, Inc.
(877) 254-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
0
0
1998 Rockwell RD20145 Front Differential for a Freightliner C120
$1,250 USD
GTO
Condition
Used
Rear End
3.90 ratio
Fits To Make(s)
FREIGHTLINER
Fits To Model(s)
C120
Stock Number
23316
MLS Number
10534515
Category
Differentials, Front
Last Updated
3/23/2021
Location
Douglas, GA, US
Sold By
American Truck Parts, Inc.
(877) 254-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
0
0
2004 Rockwell RDL20-145 Front Differential for a Kenworth T800
$1,250 USD
GTO
Condition
Used
Rear End
3.42 ratio
Fits To Make(s)
KENWORTH
Fits To Model(s)
T800
Stock Number
23221
MLS Number
10534481
Category
Differentials, Front
Last Updated
3/23/2021
Location
Douglas, GA, US
Sold By
American Truck Parts, Inc.
(877) 254-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
0
0
2007 Rockwell RD20145 Front Differential for a Volvo VNL
$1,250 USD
GTO
Condition
Used
Rear End
3.58 ratio
Fits To Make(s)
VOLVO
Fits To Model(s)
VNL
Stock Number
23111
MLS Number
10534443
Category
Differentials, Front
Last Updated
3/23/2021
Location
Douglas, GA, US
Sold By
American Truck Parts, Inc.
(877) 254-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
0
0
2005 Rockwell RD20145 Front Differential for a International 9900i
$1,250 USD
GTO
Condition
Used
Rear End
3.90 ratio
Fits To Make(s)
INTERNATIONAL
Fits To Model(s)
9900i
Stock Number
23067
MLS Number
10534424
Category
Differentials, Front
Last Updated
3/23/2021
Location
Douglas, GA, US
Sold By
American Truck Parts, Inc.
(877) 254-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
0
0
2000 Rockwell RD20145 Front Differential for a International 9200
$1,250 USD
GTO
Condition
Used
Rear End
3.58 ratio
Fits To Make(s)
INTERNATIONAL
Fits To Model(s)
9200
Stock Number
22783
MLS Number
10534349
Category
Differentials, Front
Last Updated
3/23/2021
Location
Douglas, GA, US
Sold By
American Truck Parts, Inc.
(877) 254-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
0
0
2010 Rockwell RD20145 Front Differential for a Mack CX600
$1,250 USD
GTO
Condition
Used
Rear End
3.58 ratio
Fits To Make(s)
MACK
Fits To Model(s)
CX600
Stock Number
22605
MLS Number
10534311
Category
Differentials, Front
Last Updated
3/23/2021
Location
Douglas, GA, US
Sold By
American Truck Parts, Inc.
(877) 254-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
0
0
1999 Rockwell RD20145 Front Differential for a Freightliner FLD120
$1,250 USD
GTO
Condition
Used
Rear End
4.11 ratio
Fits To Make(s)
FREIGHTLINER
Fits To Model(s)
FLD120
Stock Number
22588
MLS Number
10534305
Category
Differentials, Front
Last Updated
3/23/2021
Location
Douglas, GA, US
Sold By
American Truck Parts, Inc.
(877) 254-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
0
0
2000 Rockwell RD20145 Front Differential for a Volvo VNL
$1,250 USD
GTO
Condition
Used
Rear End
3.73 ratio
Fits To Make(s)
VOLVO
Fits To Model(s)
VNL
Stock Number
22461
MLS Number
10534282
Category
Differentials, Front
Last Updated
3/23/2021
Location
Douglas, GA, US
Sold By
American Truck Parts, Inc.
(877) 254-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
0
0
2006 Rockwell RD20145 Front Differential for a Freightliner COLUMBIA
$1,250 USD
GTO
Condition
Used
Rear End
3.73 ratio
Fits To Make(s)
FREIGHTLINER
Fits To Model(s)
COLUMBIA
Stock Number
22418
MLS Number
10534275
Category
Differentials, Front
Last Updated
3/23/2021
Location
Douglas, GA, US
Sold By
American Truck Parts, Inc.
(877) 254-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
0
0
2001 Rockwell RD20145 Front Differential for a International 9400
$1,250 USD
GTO
Condition
Used
Rear End
3.58 ratio
Fits To Make(s)
INTERNATIONAL
Fits To Model(s)
9400
Stock Number
22290
MLS Number
10534265
Category
Differentials, Front
Last Updated
3/23/2021
Location
Douglas, GA, US
Sold By
American Truck Parts, Inc.
(877) 254-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
0
0
2006 Rockwell RD20145 Front Differential for a Freightliner COLUMBIA
$1,250 USD
GTO
Condition
Used
Rear End
3.42 ratio
Fits To Make(s)
FREIGHTLINER
Fits To Model(s)
COLUMBIA
Stock Number
22172
MLS Number
10534254
Category
Differentials, Front
Last Updated
3/23/2021
Location
Douglas, GA, US
Sold By
American Truck Parts, Inc.
(877) 254-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
0
0
2001 Rockwell RD20145 Front Differential for a Volvo VNL
$1,250 USD
Condition
Used
Rear End
3.73 ratio
Fits To Make(s)
VOLVO
Fits To Model(s)
VNL
Stock Number
22166
MLS Number
10534251
Category
Differentials, Front
Last Updated
3/23/2021
Location
Douglas, GA, US
Sold By
American Truck Parts, Inc.
(877) 254-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
0
0
1995 Rockwell RD20145 Front Differential for a Freightliner FLD120
$1,250 USD
GTO TAKE OUT REAR 100 DAY WARRANTY
Condition
Used
Rear End
3.90 ratio
Fits To Make(s)
FREIGHTLINER
Fits To Model(s)
FLD120
Stock Number
22019
MLS Number
10534230
Category
Differentials, Front
Last Updated
3/23/2021
Location
Douglas, GA, US
Sold By
American Truck Parts, Inc.
(877) 254-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
0
0
2007 Rockwell RD20145 Front Differential for a Freightliner FLD120 CLASSIC
$1,250 USD
GTO
Condition
Used
Rear End
3.90 ratio
Fits To Make(s)
FREIGHTLINER
Fits To Model(s)
FLD120 CLASSIC
Stock Number
21338
MLS Number
10534086
Category
Differentials, Front
Last Updated
3/23/2021
Location
Douglas, GA, US
Sold By
American Truck Parts, Inc.
(877) 254-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
0
0
2000 Rockwell RD20145 Front Differential for a Freightliner FLD112
$1,250 USD
GTO
Condition
Used
Rear End
2.93 ratio
Fits To Make(s)
FREIGHTLINER
Fits To Model(s)
FLD112
Stock Number
21190
MLS Number
10534065
Category
Differentials, Front
Last Updated
3/23/2021
Location
Douglas, GA, US
Sold By
American Truck Parts, Inc.
(877) 254-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
0
0
2004 Rockwell RD20145 Front Differential for a Volvo VN
$1,250 USD
GTO
Condition
Used
Rear End
3.58 ratio
Fits To Make(s)
VOLVO
Fits To Model(s)
VN
Stock Number
20957
MLS Number
10534031
Category
Differentials, Front
Last Updated
3/23/2021
Location
Douglas, GA, US
Sold By
American Truck Parts, Inc.
(877) 254-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
0
0
2005 Rockwell RD20145 Front Differential for a Freightliner COLUMBIA
$1,250 USD
GTO
Condition
Used
Rear End
3.42 ratio
Fits To Make(s)
FREIGHTLINER
Fits To Model(s)
COLUMBIA
Stock Number
20719
MLS Number
10533987
Category
Differentials, Front
Last Updated
3/23/2021
Location
Douglas, GA, US
Sold By
American Truck Parts, Inc.
(877) 254-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
0
0
2011 Rockwell RT40145 Front Differential for a International PROSTAR
Call for price
GTO
Condition
Used
Rear End
3.58 ratio
Fits To Make(s)
INTERNATIONAL
Fits To Model(s)
PROSTAR
Stock Number
20661
MLS Number
10533979
Category
Differentials, Front
Last Updated
3/23/2021
Location
Douglas, GA, US
Sold By
American Truck Parts, Inc.
(877) 254-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
0
0
2014 Rockwell MD20-14X Front Differential for a Freightliner Cascadia
$1,650 USD
GTO LOCKERS
Condition
Used
Rear End
2.64 ratio
Fits To Make(s)
FREIGHTLINER
Fits To Model(s)
Cascadia
Stock Number
20631
MLS Number
10533977
Category
Differentials, Front
Last Updated
3/23/2021
Location
Douglas, GA, US
Sold By
American Truck Parts, Inc.
(877) 254-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
0
0
2001 Rockwell RD20145 Front Differential for a Freightliner CENTURY
$1,250 USD
GTO
Condition
Used
Rear End
3.73 ratio
Fits To Make(s)
FREIGHTLINER
Fits To Model(s)
CENTURY
Stock Number
20444
MLS Number
10533939
Category
Differentials, Front
Last Updated
3/23/2021
Location
Douglas, GA, US
Sold By
American Truck Parts, Inc.
(877) 254-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
0
0
2001 Rockwell RD20145 Front Differential for a International 7400
$1,250 USD
NOT SURE ABOUT RATIO
Condition
Used
Fits To Make(s)
INTERNATIONAL
Fits To Model(s)
7400
Stock Number
20226
MLS Number
10533926
Category
Differentials, Front
Last Updated
3/23/2021
Location
Douglas, GA, US
Sold By
American Truck Parts, Inc.
(877) 254-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
0
0
2007 Rockwell RD20145 Front Differential for a Freightliner COLUMBIA
$1,250 USD
GTO
Condition
Used
Rear End
3.42 ratio
Fits To Make(s)
FREIGHTLINER
Fits To Model(s)
COLUMBIA
Stock Number
20199
MLS Number
10533919
Category
Differentials, Front
Last Updated
3/23/2021
Location
Douglas, GA, US
Sold By
American Truck Parts, Inc.
(877) 254-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
0
0
2012 Rockwell MD20-14X Front Differential for a International PROSTAR
$1,250 USD
NEW ROCKWELL 14X
Condition
Used
Rear End
3.36 ratio
Fits To Make(s)
INTERNATIONAL
Fits To Model(s)
PROSTAR
Stock Number
20133
MLS Number
10533909
Category
Differentials, Front
Last Updated
3/23/2021
Location
Douglas, GA, US
Sold By
American Truck Parts, Inc.
(877) 254-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
0
0
2002 Rockwell RD20145 Front Differential for a Mack CX600
$1,250 USD
GTO
Condition
Used
Rear End
3.42 ratio
Fits To Make(s)
MACK
Fits To Model(s)
CX600
Stock Number
20125
MLS Number
10533908
Category
Differentials, Front
Last Updated
3/23/2021
Location
Douglas, GA, US
Sold By
American Truck Parts, Inc.
(877) 254-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
28
29
30
31
32
33
34
35
36
Save Search
Email Alert
What's
Save Search and Email Alert
?
Want to narrow or modify your search criteria?
Filter by Price
Filter by Year
Filter by Location
Filter by Model
Filter by Keyword
Modify your search
Did you find what you were looking for?
Yes
No
What option below best describes your issue?
Choose an option...
I still cannot find what I am looking for.
How do I filter or sort my search?
Could you add a feature?
A picture or description looks incorrect.
Something is broken.
Thank you for the feedback! If you have any suggestions on how to improve our site, please let us know.
Send Feedback
Thank you for the feedback! Your suggestions and feedback immensely help us improve our site.
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
Search Saved
Your search criteria for
has been saved. Quickly jump to this search by going to
My Account
and
Saved Searches
.
Alert Created
Your new listings email alert for
has been created. To change the email frequency or to modify your alerts, click on
My Account
,
Personal Settings
, and
New Listing Alerts
.