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
Farm Equipment
Lifting Equipment
Logging Equipment
Heavy Duty Truck Parts
Heavy Equipment & Tractor Parts
Trailer Parts
Attachments
Aggregate & Mining Equipment
Biomass & Recycling Equipment
Woodworking & Sawmill Equipment
Industrial Equipment
Recreation & Utility Vehicles
Cars & SUVs
Lawn & Garden
Tools & Material
My Little Salesman Magazine
January 2025
For Rent
Commercial Trucks
Trailers
Construction Equipment
Logging Equipment
Farm Equipment
Lifting Equipment
Attachments
Aggregate & Mining Equipment
Biomass & Recycling 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, Rear
Eaton
RS404
Eaton RS404 Rear Differentials For Sale
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, Rear
Manufacturer
Eaton
Model
RS404
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
(790)
Category
Differentials, Rear
(790)
Manufacturer
Eaton
(790)
Model
RS404
(790)
Condition
Used
(715)
Remanufactured
(75)
Model Year
-
Horsepower
-
Inspection Report
Yes
(0)
No
(790)
Warranty
Yes
(0)
No
(0)
Price
-
Country
United States
(752)
Canada
(38)
State / Region
Select a country to view available states.
Seller Type
(790)
Market Type
For Sale
(790)
Filter by Specs or Location
Condition
Used
715
Remanufactured
75
1-25 of 790 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
1-25 of 790
results
3
0
Eaton RS404 Rear Differential
Newly Listed
$500 USD
RS404 - 3.70 Ratio - Pullout - P/N 509826, S/N HNO3722983. DIFF ONLY, HOUSING SOLD SEPARATELY., Axle Spline Count: 41, Serial#: HNO3722983, Ratio: 3.70
Condition
Used
Rear End
3.70 ratio
Part Number
509826
Stock Number
4541270
MLS Number
13371966
Category
Differentials, Rear
Last Updated
1/30/2025
Location
Fresno, CA, US
Sold By
Garabedian Equipment
(855) 794-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
1
0
Eaton RS404 Rear Differential for a 2000 International 9200I
Recently Updated
$795 USD
USED; 355 RATIO
Condition
Used
Rear End
3.55 ratio
Fits To Make(s)
INTERNATIONAL
Fits To Model(s)
9200I
Will Fit Year(s)
2000
Stock Number
BH2089RR
MLS Number
10405724
Category
Differentials, Rear
Last Updated
1/29/2025
Location
Scranton, PA, US
Sold By
Boots and Hank's Truck Parts, Inc.
(833) 396-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
1
0
Eaton RS404 Rear Differential
Recently Updated
$795 USD
TAKEOUT; 370 RATIO
Condition
Used
Rear End
3.70 ratio
Stock Number
BH20RR12
MLS Number
10256678
Category
Differentials, Rear
Last Updated
1/29/2025
Location
Scranton, PA, US
Sold By
Boots and Hank's Truck Parts, Inc.
(833) 396-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
5
0
2003 Eaton RS404 Rear Differential for a International 8600
Recently Updated
$375 USD
(USED) Eaton RS404 Ratio: 3.70 Side Gear Splines: 41 W/ Locker: NO Cast#: NA
Condition
Used
Fits To Make(s)
International
Fits To Model(s)
8600
Stock Number
25653008
MLS Number
12890725
Category
Differentials, Rear
Last Updated
1/29/2025
Location
Sioux Falls, SD, US
Sold By
Vander Haag's Inc.
(855) 370-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
4
0
2003 Eaton RS404 Rear Differential for a Freightliner Columbia 120
Recently Updated
$375 USD
(USED) Eaton RS404 Ratio: 3.70 Side Gear Splines: 41 W/ Locker: NO Cast#: 130330
Condition
Used
Fits To Make(s)
Freightliner
Fits To Model(s)
COLUMBIA 120
Stock Number
25679775
MLS Number
13175175
Category
Differentials, Rear
Last Updated
1/29/2025
Location
Spencer, IA, US
Sold By
Vander Haag's Inc.
(855) 370-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
3
0
2013 Eaton RS404 Rear Differential for a Peterbilt 388
Recently Updated
$375 USD
(USED) Eaton RS404 Ratio: 3.70 Side Gear Splines: 41 W/ Locker: NO Cast#: 131812
Condition
Used
Fits To Make(s)
Peterbilt
Fits To Model(s)
388
Stock Number
25702724
MLS Number
13187863
Category
Differentials, Rear
Last Updated
1/29/2025
Location
Sioux Falls, SD, US
Sold By
Vander Haag's Inc.
(855) 370-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
1
0
Eaton RS404 Rear Differential
Newly Listed
$550 USD
4.11,
Condition
Used
Stock Number
REAR-2112
MLS Number
13367434
Category
Differentials, Rear
Last Updated
1/28/2025
Location
LAKEVILLE, MN, US
Sold By
Manders Diesel
(866) 314-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
1
0
Eaton RS404 Rear Differential
Newly Listed
$550 USD
3.55,
Condition
Used
Stock Number
REAR-2110
MLS Number
13367420
Category
Differentials, Rear
Last Updated
1/28/2025
Location
LAKEVILLE, MN, US
Sold By
Manders Diesel
(866) 314-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
2
0
1996 Eaton RS404 Rear Differential for a Freightliner FLD112
Recently Updated
$375 USD
(USED) Eaton RS404 Ratio: 4.33 Side Gear Splines: 41 W/ Locker: NO Cast#: Na
Condition
Used
Fits To Make(s)
Freightliner
Fits To Model(s)
FLD112
Stock Number
25711583
MLS Number
13312749
Category
Differentials, Rear
Last Updated
1/29/2025
Location
Winimac, IN, US
Sold By
Vander Haag's Inc.
(855) 370-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
4
0
2000 Eaton RS404 Rear Differential for a Western Star 4900EX
Newly Listed
$375 USD
(USED) Eaton RS404 Ratio: 3.70 Side Gear Splines: 41 W/ Locker: NO Cast#: 131812 Ref# 674883
Condition
Used
Fits To Make(s)
Western Star
Fits To Model(s)
4900EX
Part Number
674883
Stock Number
25733304
MLS Number
13365808
Category
Differentials, Rear
Last Updated
1/27/2025
Location
Sioux Falls, SD, US
Sold By
Vander Haag's Inc.
(855) 370-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
2
0
2006 Eaton RS404 Rear Differential for a International 4300
Recently Updated
$375 USD
(USED) Eaton RS404 Ratio: 5.57 Side Gear Splines: 41 W/ Locker: NO Cast#: 127600 Ref# 127600
Condition
Used
Fits To Make(s)
International
Fits To Model(s)
4300
Part Number
127600
Stock Number
25284095
MLS Number
11613123
Category
Differentials, Rear
Last Updated
1/25/2025
Location
Winimac, IN, US
Sold By
Vander Haag's Inc.
(855) 370-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
2
0
2000 Eaton RS404 Rear Differential for a Peterbilt 379
Newly Listed
$400 USD
(USED) Eaton RS404 Ratio: 3.55 Side Gear Splines: 41 W/ Locker: NO Cast#: VERIFY
Condition
Used
Fits To Make(s)
Peterbilt
Fits To Model(s)
379
Stock Number
25742439
MLS Number
13363805
Category
Differentials, Rear
Last Updated
1/25/2025
Location
Kansas City, MO, US
Sold By
Vander Haag's Inc.
(855) 370-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
1
0
Eaton RS404 Rear Differential
Newly Listed
$500 USD
3.70 Ratio 41 Spline
Condition
Used
Fits To Make(s)
Eaton
Fits To Model(s)
RS404
Stock Number
R11330107
MLS Number
13362838
Category
Differentials, Rear
Last Updated
1/24/2025
Location
Spokane Valley, WA, US
Sold By
Spalding Truck Parts
(833) 432-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
4
0
Eaton RS404 Rear Differential
$1,350 USD
Core Charge: 100, Ratio: 3.70
Condition
Used
Rear End
3.70 ratio
Stock Number
2A2E42419
MLS Number
12727899
Category
Differentials, Rear
Last Updated
1/24/2025
Location
Ste-Julie, QC, Canada
Sold By
Camions Lussier-Lussicam inc.
(844) 503-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
2
0
Eaton RS404 Rear Differential for a 2000 Freightliner FLD-120
Call for price
Ratio: 3.90
Condition
Used
Rear End
3.90 ratio
Fits To Make(s)
FREIGHTLINER
Fits To Model(s)
FLD-120
Will Fit Year(s)
2000
Stock Number
2A2E56122
MLS Number
13350800
Category
Differentials, Rear
Last Updated
1/20/2025
Location
Ste-Julie, QC, Canada
Sold By
Camions Lussier-Lussicam inc.
(844) 503-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
3
0
2000 Eaton RS404 Rear Differential for a Volvo VNL
$375 USD
(USED) Eaton RS404 Ratio: 3.70 Side Gear Splines: 41 W/ Locker: NO Cast#: 127603
Condition
Used
Fits To Make(s)
Volvo
Fits To Model(s)
VNL
Stock Number
25691721
MLS Number
13349502
Category
Differentials, Rear
Last Updated
1/19/2025
Location
Spencer, IA, US
Sold By
Vander Haag's Inc.
(855) 370-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
3
0
Eaton RS404 Rear Differential
$1,150 USD
Call for warranty info.
Condition
Remanufactured
Rear End
3.25 ratio
Stock Number
56
MLS Number
9566189
Category
Differentials, Rear
Last Updated
1/23/2025
Location
Jasper, AL, US
Sold By
NLI Sales, Inc
(844) 335-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
1
0
Eaton RS404 Rear Differential for a 2000 Kenworth T600
Call for price
3.70 RATIO, Ratio: 3.70
Condition
Used
Rear End
3.70 ratio
Fits To Make(s)
Kenworth
Fits To Model(s)
T600
Will Fit Year(s)
2000
Stock Number
2892-KW-3
MLS Number
13341903
Category
Differentials, Rear
Last Updated
1/18/2025
Location
STURGEON COUNTY, AB, Canada
Sold By
Badger Truck Parts Ltd.
(855) 624-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
5
0
2000 Eaton RS404 Rear Differential for a Chevrolet C7500
$375 USD
(USED) Eaton RS404 Ratio: VERIFY Side Gear Splines: 41 W/ Locker: NO Cast#: 127603
Condition
Used
Fits To Make(s)
Chevrolet
Fits To Model(s)
C7500
Stock Number
25734668
MLS Number
13335178
Category
Differentials, Rear
Last Updated
1/19/2025
Location
Council Bluffs, IA, US
Sold By
Vander Haag's Inc.
(855) 370-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
1
0
1994 Eaton RS404 Rear Differential for a Kenworth W900
$695 USD
USED EATON RS404 REAR REAR DIFFERENTIAL/3.70 RATIO
Condition
Used
Rear End
3.70 ratio
Fits To Make(s)
KENWORTH
Fits To Model(s)
W900
Stock Number
94332
MLS Number
13328831
Category
Differentials, Rear
Last Updated
1/15/2025
Location
Crandall, TX, US
Sold By
Tim Jordan's Truck Parts Inc.
(833) 359-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
1
0
Eaton RS404 Rear Differential for a 1994 International F-8100
$550 USD
RS404 3.08, 294K MILES, INSPECTED IN OUR GEAR SHOP, 90 DAY WARRANTY, Ratio: 3.08
Condition
Used
Rear End
3.08 ratio
Fits To Make(s)
International
Fits To Model(s)
F-8100
Will Fit Year(s)
1994
Part Number
RS404
Stock Number
10325-4
MLS Number
13328318
Category
Differentials, Rear
Last Updated
1/16/2025
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
1
0
Eaton RS404 Rear Differential for a 2001 Peterbilt 357
$595 USD
RS404 3.90 INSPECTED IN OUR GEAR SHOP, 90 DAY WARRANTY, Ratio: 3.90
Condition
Used
Rear End
3.90 ratio
Fits To Make(s)
Peterbilt
Fits To Model(s)
357
Will Fit Year(s)
2001
Stock Number
10625-4
MLS Number
13326263
Category
Differentials, Rear
Last Updated
1/14/2025
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
2
0
2005 Eaton RS404 Rear Differential for a International 8600
$375 USD
(USED) Eaton RS404 Ratio: 3.90 Side Gear Splines: 41 W/ Locker: NO Cast#: Na
Condition
Used
Fits To Make(s)
International
Fits To Model(s)
8600
Stock Number
25622696
MLS Number
12746955
Category
Differentials, Rear
Last Updated
1/12/2025
Location
Winimac, IN, US
Sold By
Vander Haag's Inc.
(855) 370-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
3
0
2002 Eaton RD404 Rear Differential for a Kenworth T2000
$400 USD
(USED) Eaton RS404 Ratio: 3.55 Side Gear Splines: 41 W/ Locker: NO Cast#: 127603
Condition
Used
Fits To Make(s)
Kenworth
Fits To Model(s)
T2000
Stock Number
25639066
MLS Number
12845826
Category
Differentials, Rear
Last Updated
1/11/2025
Location
Spencer, IA, US
Sold By
Vander Haag's Inc.
(855) 370-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
5
0
2001 Eaton RS404 Rear Differential for a Freightliner C112 Century
$375 USD
(USED) Eaton RS404 Ratio: 3.70 Side Gear Splines: 41 W/ Locker: NO Cast#: 127603
Condition
Used
Fits To Make(s)
Freightliner
Fits To Model(s)
C112 CENTURY
Stock Number
25688351
MLS Number
13085230
Category
Differentials, Rear
Last Updated
1/11/2025
Location
Sioux Falls, SD, US
Sold By
Vander Haag's Inc.
(855) 370-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
1
2
3
4
5
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 rear differential to sell? In minutes, you can create an online listing for your rear 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
.