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
May 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
Eaton
Eaton Front Differentials For Sale in Idaho and Surrounding Areas
Filter
6
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
Eaton
Country
United States
State / Region
Idaho
Include Surrounding Areas
Yes
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
(272)
Category
Differentials, Front
(272)
Manufacturer
Eaton
(272)
Model
34DS
(4)
D40-155
(2)
D40-155-2.64
(1)
D40-155DHP-2.53
(2)
D40-155DP
(1)
D40-170
(1)
D46-170DH
(1)
D46-170DP
(1)
DD404
(1)
DD404-3.70
(1)
DD405
(1)
DD461P
(1)
DD461P-3.90
(1)
DDP40
(1)
DDP40-3.08
(1)
DDP40-3.25
(1)
DDP41
(2)
DDP41-4.11
(1)
DP402
(1)
DP461
(2)
DP461P
(1)
DS340
(3)
DS341
(2)
DS380
(3)
DS381
(1)
DS401
(3)
DS402
(10)
DS402-3.55
(1)
DS402-3.70
(5)
DS402-3.90
(1)
DS402-4.11
(1)
DS402-4.33
(2)
DS404
(64)
DS404-3.25
(1)
DS404-3.36
(2)
DS404-3.55
(1)
DS404-3.70
(2)
DS404-3.90
(1)
DS404-4.11
(2)
DS404-4.33
(2)
DS405
(16)
DS461
(1)
DS4616P
(1)
DS461P
(2)
DS462P
(2)
DS463P
(1)
DSH40
(5)
DSP40
(54)
DSP40-2.79
(1)
DSP40-2.85
(1)
DSP40-3.08
(3)
DSP40-3.25
(4)
DSP40-3.36
(2)
DSP40-3.42
(2)
DSP40-3.55
(3)
DSP40-3.70
(4)
DSP40-3.90
(2)
DSP40-355
(1)
DSP40-4.11
(1)
DSP40P
(1)
DSP41
(11)
DSP41P
(1)
DSS40P
(1)
DST40
(4)
DST41
(2)
DT402
(1)
DT461P
(1)
DT485P
(1)
OTHER
(5)
RC402-3.70
(1)
RS402
(2)
Condition
Used
(247)
Remanufactured
(25)
Model Year
-
Horsepower
-
Inspection Report
Yes
(0)
No
(272)
Warranty
Yes
(0)
No
(0)
Price
-
Country
United States
(272)
State / Region
Select a state below and click
Refine Results
.
Alabama (148)
Arkansas (21)
California (35)
Florida (6)
Georgia (203)
Idaho (143)
Illinois (2)
Indiana (34)
Iowa (56)
Kentucky (16)
Louisiana (11)
Maryland (14)
Massachusetts (10)
Minnesota (1)
Missouri (15)
New York (1)
Ohio (56)
Pennsylvania (54)
South Dakota (36)
Texas (236)
Utah (55)
Washington (74)
Seller Type
(272)
Market Type
For Sale
(272)
Filter by Specs or Location
Condition
Used
247
Remanufactured
25
1-25 of 272 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 272
results
1
0
Eaton DS404 Front Differential for a 2002 Peterbilt 378
Newly Listed
$995 USD
DS404 3.90 WILL INSPECT IN OUR GEAR SHOP, 90 DAY WARRANTY, Axle Spline Count: 41, Serial#: NA, Ratio: 3.90
Condition
Used
Rear End
3.90 ratio
Fits To Make(s)
Peterbilt
Fits To Model(s)
378
Will Fit Year(s)
2002
Part Number
DS404
Stock Number
51425-3
MLS Number
13603063
Category
Differentials, Front
Last Updated
5/24/2025
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
3
0
Eaton DSP40 Front Differential
Newly Listed
$1,995 USD
REBUILT DSP40 3.36. 12 MONTH PARTS AND LABOR WARRANTY. EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 41, Serial#: 14796, Core Charge: EXCHANGE CRITICAL CORE, Ratio: 3.36
Condition
Remanufactured
Part Number
14796
Stock Number
14796
MLS Number
13600846
Category
Differentials, Front
Last Updated
5/23/2025
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
2
0
1996 Eaton DS404-3.55 Front Differential for a Kenworth W900
Recently Updated
$750 USD
DS404 3.55 CORE; Rusty, Yoke; 1760, Side gear; 41 Spline, Input; 44 Spline
Condition
Used
Fits To Make(s)
KENWORTH
Fits To Model(s)
W900
Stock Number
13062
MLS Number
13571512
Category
Differentials, Front
Last Updated
5/22/2025
Location
Spokane Valley, WA, US
Sold By
High Mountain Horsepower
(833) 913-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
2
0
2020 Eaton DDP40-3.25 Front Differential for a Kenworth W990
Recently Updated
$2,195 USD
DDP40 3.25 LOCKER Inspected takeout from low mileage non wrecked test truck CORE $2000, Yoke; SPL250, Side geat; 41 Spline, Input shaft; 44 Spline
Condition
Used
Fits To Make(s)
KENWORTH
Fits To Model(s)
W990
Stock Number
12962
MLS Number
13545077
Category
Differentials, Front
Last Updated
5/22/2025
Location
Spokane Valley, WA, US
Sold By
High Mountain Horsepower
(833) 913-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
2
0
Eaton DS402 Front Differential
Recently Updated
$750 USD
DS402 4.56 CORE, Yoke;1760, Side gear; 41 Spline, Input; 44 Spline
Condition
Used
Stock Number
12899
MLS Number
13531770
Category
Differentials, Front
Last Updated
5/22/2025
Location
Spokane Valley, WA, US
Sold By
High Mountain Horsepower
(833) 913-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
1
0
2020 Eaton DSP40-2.79 Front Differential for a Kenworth T680
Recently Updated
$1,249.95 USD
DSP40 2.79 ratio, Front differential DSP40, 2.79 ratio.
Condition
Used
Fits To Make(s)
KENWORTH
Fits To Model(s)
T680
Stock Number
11269
MLS Number
13160141
Category
Differentials, Front
Last Updated
5/22/2025
Location
Spokane Valley, WA, US
Sold By
High Mountain Horsepower
(833) 913-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
1
0
Eaton DS404 Front Differential for a 2012 Peterbilt 389
Newly Listed
Call for price
GOOD, Ratio: 355
Condition
Used
Rear End
3.55 ratio
Fits To Make(s)
Peterbilt
Fits To Model(s)
389
Will Fit Year(s)
2012
Stock Number
137064-4
MLS Number
13597978
Category
Differentials, Front
Last Updated
5/22/2025
Location
Farr West, UT, US
Sold By
Rocky Mountain Truck Parts
(855) 980-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
3
0
Eaton DSP40 Front Differential
Newly Listed
$1,995 USD
REBUILT DSP40 3.08. 12 MONTH PARTS AND LABOR WARRANTY. EXTENDED WARRANTY AVAILABLE, Axle Spline Count: 41, Serial#: 14794, Core Charge: EXCHANGE, Ratio: 3.08
Condition
Remanufactured
Part Number
14794
Stock Number
14794
MLS Number
13592984
Category
Differentials, Front
Last Updated
5/21/2025
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
1
0
Eaton DSP40 Front Differential
$1,995 USD
REBUILT DSP40 3.55. 12 MONTH PARTS AND LABOR WARRANTY EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 41, Serial#: 14707, Core Charge: EXCHANGE, Ratio: 3.55
Condition
Remanufactured
Part Number
14707
Stock Number
14707
MLS Number
13267918
Category
Differentials, Front
Last Updated
5/20/2025
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
3
0
Eaton DSP40 Front Differential
$1,995 USD
REBUILT DSP40 3.25. 12 MONTH PARTS AND LABOR WARRANTY. EXTENDED WARRANTY AVAILABLE, Axle Spline Count: 41, Serial#: 14832, Core Charge: EXCHANGE, Ratio: 3.25
Condition
Remanufactured
Part Number
14832
Stock Number
14832
MLS Number
13583740
Category
Differentials, Front
Last Updated
5/16/2025
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
1
0
Eaton DDP40 Front Differential
$2,200 USD
3.55 Ratio Locker 41 Spline
Condition
Used
Fits To Make(s)
Eaton
Fits To Model(s)
DDP40
Stock Number
R11898391
MLS Number
13582943
Category
Differentials, Front
Last Updated
5/15/2025
Location
Spokane Valley, WA, US
Sold By
Spalding Truck Parts
(833) 432-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
2
0
Eaton DS402-4.33 Front Differential
$1,250 USD
DS402 4.33 CORE, Yoke; 1810 Open, Side gear; 41 Spline, Input; 44 Spline,
Condition
Used
Stock Number
13108
MLS Number
13582555
Category
Differentials, Front
Last Updated
5/15/2025
Location
Spokane Valley, WA, US
Sold By
High Mountain Horsepower
(833) 913-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
2
0
Eaton DSP40-3.55 Front Differential
$500 USD
DSP40 3.55 CORE Has rust on ring gear, Yoke; SPL-250, Side Gear 41 Spline, Input shaft 44 Spline
Condition
Used
Stock Number
12730
MLS Number
13441275
Category
Differentials, Front
Last Updated
5/15/2025
Location
Spokane Valley, WA, US
Sold By
High Mountain Horsepower
(833) 913-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
2
0
Eaton DS402-3.90 Front Differential
$700 USD
DS402 3.90 Core Inter Axle Differential missing Yoke; N/A, Side gear 41 Spline, Input shaft; N/A
Condition
Used
Stock Number
12729
MLS Number
13441274
Category
Differentials, Front
Last Updated
5/15/2025
Location
Spokane Valley, WA, US
Sold By
High Mountain Horsepower
(833) 913-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
2
0
Eaton DS404-3.90 Front Differential
$1,095 USD
DS402 3.90 Inspected Takeout. CORE $350.00, Yoke 1810 Open, Side Gear 41 Spline, Input Shaft 44 Spline
Condition
Used
Stock Number
12728
MLS Number
13441273
Category
Differentials, Front
Last Updated
5/22/2025
Location
Spokane Valley, WA, US
Sold By
High Mountain Horsepower
(833) 913-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
2
0
Eaton DS402-4.11 Front Differential
$1,695 USD
DS402 4.11 Inspected takeout differential Yoke; N/A, Side gear 41 spline Input shaft 44 Spline.
Condition
Used
Stock Number
12726
MLS Number
13441271
Category
Differentials, Front
Last Updated
5/22/2025
Location
Spokane Valley, WA, US
Sold By
High Mountain Horsepower
(833) 913-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
2
0
2000 Eaton DS404-4.11 Front Differential for a Kenworth T800
$250 USD
DS404 4.11 CORE, Yoke 1810 Open, Side gears 41 Spline, Input 44 Spline
Condition
Used
Fits To Make(s)
KENWORTH
Fits To Model(s)
T800
Stock Number
12603
MLS Number
13400546
Category
Differentials, Front
Last Updated
5/15/2025
Location
Spokane Valley, WA, US
Sold By
High Mountain Horsepower
(833) 913-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
3
0
Eaton DSP40-3.55 Front Differential
$895 USD
DSP40 3.55 Inspected takeout, Yoke 1810 open, Side gears 41 Spline, Input 44 Spline
Condition
Used
Stock Number
12566
MLS Number
13376980
Category
Differentials, Front
Last Updated
5/15/2025
Location
Spokane Valley, WA, US
Sold By
High Mountain Horsepower
(833) 913-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
3
0
1997 Eaton DS404-4.33 Front Differential for a Volvo Truck WG
$150 USD
DS404 4.33 CORE, Yoke 1760, Side gear 41 Spline, Input 44 Spline
Condition
Used
Fits To Make(s)
VOLVO TRUCK
Fits To Model(s)
WG
Stock Number
12552
MLS Number
13376966
Category
Differentials, Front
Last Updated
5/15/2025
Location
Spokane Valley, WA, US
Sold By
High Mountain Horsepower
(833) 913-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
3
0
Eaton DS404-4.33 Front Differential
$895 USD
DS404 4.33 Inspected takeout, Yoke 1760 Open, Side gear 41 Spline, Input 44 Spline
Condition
Used
Stock Number
12543
MLS Number
13376957
Category
Differentials, Front
Last Updated
5/15/2025
Location
Spokane Valley, WA, US
Sold By
High Mountain Horsepower
(833) 913-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
3
0
Eaton RC402-3.70 Front Differential
$1,295 USD
RC402 3.70 Inspected takeout Yoke 1710 Full round, Side gears 41 Spline, Input 39 Spline
Condition
Used
Stock Number
12539
MLS Number
13376953
Category
Differentials, Front
Last Updated
5/15/2025
Location
Spokane Valley, WA, US
Sold By
High Mountain Horsepower
(833) 913-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
2
0
Eaton DD404-3.70 Front Differential
$350 USD
DD404 3.70 LOCKER CORE (ring and pinion damage) missing sliding locker collar Yoke N/A, Side gear 41 Spline, Input 44 Spline
Condition
Used
Stock Number
12535
MLS Number
13376949
Category
Differentials, Front
Last Updated
5/15/2025
Location
Spokane Valley, WA, US
Sold By
High Mountain Horsepower
(833) 913-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
2
0
Eaton DS402-3.70 Front Differential
$700 USD
DS402 3.70 core, Yoke none, Side gear 41 spline, Input 44 spline
Condition
Used
Stock Number
12484
MLS Number
13362363
Category
Differentials, Front
Last Updated
5/15/2025
Location
Spokane Valley, WA, US
Sold By
High Mountain Horsepower
(833) 913-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
3
0
2015 Eaton DSP40-3.90 Front Differential for a Kenworth T880
$1,295 USD
DSH40 3.90 RATIO, DSH40 INSPECTED TAKEOUT FRONT DIFFERENTIAL 3.90 RATIO, CORE CHARGE $500.00, Yoke; SPL-250, Side Gears 41 Spline, Input Shaft 44 Spline,
Condition
Used
Fits To Make(s)
KENWORTH
Fits To Model(s)
T880
Stock Number
11251
MLS Number
13156895
Category
Differentials, Front
Last Updated
5/15/2025
Location
Spokane Valley, WA, US
Sold By
High Mountain Horsepower
(833) 913-___
SHOW
NUMBER
Call Seller
Email Seller
Save
More Info
3
0
2020 Eaton DDP40-3.08 Front Differential for a Peterbilt 579
$3,495 USD
DDP40 3.08 Locker differential. Like new, low mileage takeout (38,955 MI) from a non wrecked truck Side gears 41 spline
Condition
Used
Fits To Make(s)
PETERBILT
Fits To Model(s)
579
Stock Number
12374
MLS Number
13333172
Category
Differentials, Front
Last Updated
5/15/2025
Location
Spokane Valley, WA, US
Sold By
High Mountain Horsepower
(833) 913-___
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 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
.