Eaton RS404 Rear Differentials For Sale in Washington and Surrounding Areas

Your Current Search
Industry
Truck Parts
Category
Differentials, Rear
Manufacturer
Eaton
Model
RS404
Country
United States
State / Region
Washington
Include Surrounding Areas
Yes
Click the to remove the filter.
Narrow Your Search
Keyword Search
Search within the selected criteria
Industry
Truck Parts (65)
Category
Differentials, Rear (65)
Manufacturer
Eaton (65)
Model
RS404 (65)
Model Year
-
Horsepower
-
Inspection Report
Yes (0)
No (65)
Warranty
Yes (0)
No (0)
Price
-
Country
United States (65)
State / Region
Select a state below and click Refine Results.


















Seller Type
Market Type
Filter by Specs or Location
1-25 of 65 results
1-25 of 65 results
Eaton RS404 Rear Differential for a 1995 Peterbilt 379
1 0

Eaton RS404 Rear Differential for a 1995 Peterbilt 379

Newly Listed
$595 USD
EATON RS404 3.70 RATIO REAR DIFFERENTIAL, WILL INSPECT, Ratio: 370
ConditionUsed
Rear End3.70 ratio
Fits To Make(s)Peterbilt
Fits To Model(s)379
Will Fit Year(s)1995
Stock Number60425-3
MLS Number13677031
CategoryDifferentials, Rear
Last Updated7/1/2025
Location
Ucon, ID, US
Sold By

Holst Truck Parts

Eaton RS404 Rear Differential
2 0

Eaton RS404 Rear Differential

$775 USD
RS404 3.70 Inspected takeout Yoke 1710 Open, Side gear 41 Spline, Input 39 Spline
ConditionUsed
Rear End3.55 ratio
Stock Number12549
MLS Number13376963
CategoryDifferentials, Rear
Last Updated6/11/2025
Location
Spokane Valley, WA, US
Sold By

High Mountain Horsepower

Eaton RS404 Rear Differential for a 2001 Peterbilt 357
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
ConditionUsed
Rear End3.90 ratio
Fits To Make(s)Peterbilt
Fits To Model(s)357
Will Fit Year(s)2001
Stock Number10625-4
MLS Number13326263
CategoryDifferentials, Rear
Last Updated6/3/2025
Location
Ucon, ID, US
Sold By

Holst Truck Parts

Eaton RS404 Rear Differential for a 2000 Kenworth T800
4 0

Eaton RS404 Rear Differential for a 2000 Kenworth T800

$1,095 USD
REFUBISHED RS404 3.70 6 MONTH PARTS ONLY WARRANTY. EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 41, Serial#: NA, Core Charge: 250, Ratio: 3.70
ConditionUsed
Fits To Make(s)Kenworth
Fits To Model(s)T800
Will Fit Year(s)2000
Part NumberRS404
Stock Number50825-4
MLS Number13568097
CategoryDifferentials, Rear
Last Updated6/3/2025
Location
Ucon, ID, US
Sold By

Holst Truck Parts

Eaton RS404 Rear Differential for a 2002 Peterbilt 378
2 0

Eaton RS404 Rear Differential for a 2002 Peterbilt 378

$695 USD
RS404 3.90 INSPECTED IN OUR GEAR SHOP, 90 DAY WARRANTY, Axle Spline Count: 41, Serial#: NA, Ratio: 3.90
ConditionUsed
Rear End3.90 ratio
Fits To Make(s)Peterbilt
Fits To Model(s)378
Will Fit Year(s)2002
Part NumberRS404
Stock Number51425-4
MLS Number13603064
CategoryDifferentials, Rear
Last Updated6/10/2025
Location
Ucon, ID, US
Sold By

Holst Truck Parts

Eaton RS404 Rear Differential
2 0

Eaton RS404 Rear Differential

$550 USD
3.55 Ratio 41 Spline
ConditionUsed
Fits To Make(s)Eaton
Fits To Model(s)RS404
Stock NumberR11923571
MLS Number13593403
CategoryDifferentials, Rear
Last Updated5/21/2025
Location
Spokane Valley, WA, US
Sold By

Spalding Truck Parts

Eaton RS404 Rear Differential for a 1998 Volvo VN
2 0

Eaton RS404 Rear Differential for a 1998 Volvo VN

$795 USD
GOOD INSPECTED TAKEOUT. 90 DAY WARRANTY EXCHANGE, Axle Spline Count: 41, Core Charge: 250.00, Ratio: 3.70
ConditionUsed
Rear End3.70 ratio
Fits To Make(s)Volvo
Fits To Model(s)VN
Will Fit Year(s)1998
Part NumberRS404
Stock Number50625-4
MLS Number13565536
CategoryDifferentials, Rear
Last Updated5/8/2025
Location
Ucon, ID, US
Sold By

Holst Truck Parts

Eaton RS404 Rear Differential
2 0

Eaton RS404 Rear Differential

$895 USD
REFUBISHED RS404 3.36 6 MONTH PARTS ONLY WARRANTY. EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 41, Core Charge: 250, Ratio: 3.36
ConditionUsed
Rear End3.36 ratio
Stock Number43401
MLS Number9001034
CategoryDifferentials, Rear
Last Updated4/30/2025
Location
Ucon, ID, US
Sold By

Holst Truck Parts

Eaton RS404 Rear Differential
1 0

Eaton RS404 Rear Differential

$395 USD
INSPECTED TAKEOUT RS404 3.55. 90 DAY PARTS ONLY WARRANTY.EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 41, Serial#: 14837, Core Charge: EXCHANGE, Ratio: 3.55
ConditionUsed
Part Number14837
Stock Number14837
MLS Number13544115
CategoryDifferentials, Rear
Last Updated4/29/2025
Location
Ucon, ID, US
Sold By

Holst Truck Parts

Eaton RS404 Rear Differential for a Volvo VNL
2 0

Eaton RS404 Rear Differential for a Volvo VNL

$695 USD
RS404 2.93 WILL INSPECT IN OUR GEAR SHOP, 90 DAY WARRANTY, Axle Spline Count: 41, Ratio: 2.93
ConditionUsed
Rear End2.93 ratio
Fits To Make(s)Volvo
Fits To Model(s)VNL
Part NumberRS404
Stock Number84064
MLS Number13486043
CategoryDifferentials, Rear
Last Updated3/29/2025
Location
Ucon, ID, US
Sold By

Holst Truck Parts

Eaton RS404 Rear Differential for a 1996 Volvo WCA Areo Series
1 0

Eaton RS404 Rear Differential for a 1996 Volvo WCA Areo Series

$595 USD
RS404 3.55 GOOD INSPECTED TAKEOUT 90 DAY WARRANTY EXCHANGE, Axle Spline Count: 41, Core Charge: 150.00, Ratio: 3.55
ConditionUsed
Rear End3.55 ratio
Fits To Make(s)Volvo
Fits To Model(s)WCA Areo Series
Will Fit Year(s)1996
Part NumberRS404
Stock Number31525-5
MLS Number13458345
CategoryDifferentials, Rear
Last Updated3/21/2025
Location
Ucon, ID, US
Sold By

Holst Truck Parts

Eaton RS404 Rear Differential for a 1999 Volvo WG
2 0

Eaton RS404 Rear Differential for a 1999 Volvo WG

$650 USD
RS404 4.63 INSPECTED IN OUR GEAR SHOP, 90 DAY WARRANTY, Axle Spline Count: 41, Ratio: 4.63
ConditionUsed
Rear End4.63 ratio
Fits To Make(s)Volvo
Fits To Model(s)WG
Will Fit Year(s)1999
Stock Number21225-4
MLS Number13411490
CategoryDifferentials, Rear
Last Updated4/16/2025
Location
Ucon, ID, US
Sold By

Holst Truck Parts

Eaton RS404 Rear Differential
1 0

Eaton RS404 Rear Differential

$500 USD
3.70 Ratio 41 Spline
ConditionUsed
Fits To Make(s)Eaton
Fits To Model(s)RS404
Stock NumberR11330107
MLS Number13362838
CategoryDifferentials, Rear
Last Updated1/24/2025
Location
Spokane Valley, WA, US
Sold By

Spalding Truck Parts

Eaton RS404 Rear Differential for a 1994 International F-8100
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
ConditionUsed
Rear End3.08 ratio
Fits To Make(s)International
Fits To Model(s)F-8100
Will Fit Year(s)1994
Part NumberRS404
Stock Number10325-4
MLS Number13328318
CategoryDifferentials, Rear
Last Updated1/16/2025
Location
Ucon, ID, US
Sold By

Holst Truck Parts

Eaton RS404 Rear Differential for a 2003 Peterbilt 379
2 0

Eaton RS404 Rear Differential for a 2003 Peterbilt 379

$795 USD
RS404 3.55 GOOD INSPECTED TAKEOUT/ 90 DAY WARRANTY EXCHANGE, Axle Spline Count: 41, Serial#: NA, Core Charge: 250.00, Ratio: 3.55
ConditionUsed
Fits To Make(s)Peterbilt
Fits To Model(s)379
Will Fit Year(s)2003
Part NumberRSP40 RSP41 RS404
Stock Number122124-3
MLS Number13315630
CategoryDifferentials, Rear
Last Updated1/15/2025
Location
Ucon, ID, US
Sold By

Holst Truck Parts

Eaton RS404 Rear Differential for a 2001 Volvo VNL
1 0

Eaton RS404 Rear Differential for a 2001 Volvo VNL

$695 USD
RS404 3.55 GOOD INSPECTED TAKEOUT 90 DAY WARRANTY EXCHANGE, Axle Spline Count: 41, Serial#: NA, Core Charge: 200, Ratio: 3.55
ConditionUsed
Fits To Make(s)Volvo
Fits To Model(s)VNL
Will Fit Year(s)2001
Part NumberRS404 17060 19060 21060
Stock Number120124-5
MLS Number13265772
CategoryDifferentials, Rear
Last Updated1/25/2025
Location
Ucon, ID, US
Sold By

Holst Truck Parts

Eaton RS404 Rear Differential for a 1997 Peterbilt 385
1 0

Eaton RS404 Rear Differential for a 1997 Peterbilt 385

$595 USD
RS404 3.90 INSPECTED IN OUR GEAR SHOP, 90 DAY WARRANTY, Ratio: 3.90
ConditionUsed
Rear End3.90 ratio
Fits To Make(s)Peterbilt
Fits To Model(s)385
Will Fit Year(s)1997
Stock Number112124-4
MLS Number13255232
CategoryDifferentials, Rear
Last Updated11/26/2024
Location
Ucon, ID, US
Sold By

Holst Truck Parts

Eaton RS404 Rear Differential for a 1997 Freightliner FLD120
3 0

Eaton RS404 Rear Differential for a 1997 Freightliner FLD120

$795 USD
RS404 2.85 GOOD INSPECTED TAKEOUT 90 DAY WARRANTY EXCHANGE, Axle Spline Count: 41, Serial#: NA, Core Charge: 300.00, Ratio: 2.85
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)FLD120
Will Fit Year(s)1997
Part NumberRS404
Stock Number111124-5
MLS Number13243122
CategoryDifferentials, Rear
Last Updated1/25/2025
Location
Ucon, ID, US
Sold By

Holst Truck Parts

Eaton RS404 Rear Differential for a 1999 Peterbilt 379
1 0

Eaton RS404 Rear Differential for a 1999 Peterbilt 379

$595 USD
RS404 3.55 INSPECTED IN OUR GEAR SHOP, 90 DAY WARRANTY, Ratio: 3.55
ConditionUsed
Rear End3.55 ratio
Fits To Make(s)Peterbilt
Fits To Model(s)379
Will Fit Year(s)1999
Stock Number90724-4
MLS Number13118689
CategoryDifferentials, Rear
Last Updated9/18/2024
Location
Ucon, ID, US
Sold By

Holst Truck Parts

Eaton RS404 Rear Differential
4 0

2014 Eaton RS404 Rear Differential

$550 USD
6 Month Warranty,RS404,RR,3.36,SPL170,THICK FLANGE
ConditionUsed
Stock NumberR06782730
MLS Number13092876
CategoryDifferentials, Rear
Last Updated1/2/2025
Location
Spokane Valley, WA, US
Sold By

Spalding Truck Parts

Eaton RS404 Rear Differential for a 2005 Freightliner Columbia 120
1 0

Eaton RS404 Rear Differential for a 2005 Freightliner Columbia 120

$495 USD
RS404 3.70 GOOD INSPECTED TAKEOUT/ 90 DAY WARRANTY EXCHANGE, Axle Spline Count: 41, Serial#: NA, Core Charge: 300.00, Ratio: 3.70
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)Columbia 120
Will Fit Year(s)2005
Stock Number90324-4
MLS Number13092531
CategoryDifferentials, Rear
Last Updated10/3/2024
Location
Ucon, ID, US
Sold By

Holst Truck Parts

Eaton RS404 Rear Differential for a 2000 Western Star 4900E
1 0

Eaton RS404 Rear Differential for a 2000 Western Star 4900E

$695 USD
RS404 3.55 GOOD INSPECTED TAKEOUT. 90 DAY WARRANTY EXCHANGE, Axle Spline Count: 41, Serial#: NA, Core Charge: 350, Ratio: 3.55
ConditionUsed
Fits To Make(s)Western Star
Fits To Model(s)4900E
Will Fit Year(s)2000
Part NumberRS404
Stock Number81824-6
MLS Number13083745
CategoryDifferentials, Rear
Last Updated8/31/2024
Location
Ucon, ID, US
Sold By

Holst Truck Parts

Eaton RS404 Rear Differential for a 2000 Peterbilt 379
1 0

Eaton RS404 Rear Differential for a 2000 Peterbilt 379

$650 USD
RS404 3.55 INSPECTED IN OUR GEAR SHOP, 90 DAY WARRANTY, Ratio: 3.55
ConditionUsed
Rear End3.55 ratio
Fits To Make(s)Peterbilt
Fits To Model(s)379
Will Fit Year(s)2000
Stock Number61224-4
MLS Number12948842
CategoryDifferentials, Rear
Last Updated6/22/2024
Location
Ucon, ID, US
Sold By

Holst Truck Parts

Eaton RS404 Rear Differential
1 0

Eaton RS404 Rear Differential

$495 USD
RS404 3.36 INSPECTED TAKE OUT. 90 DAY PARTS ONLY WARRANTY. EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 41, Serial#: 14540, Core Charge: EXCHANGE, Ratio: 3.36
ConditionUsed
Part Number14540
Stock Number14540
MLS Number12918601
CategoryDifferentials, Rear
Last Updated1/25/2025
Location
Ucon, ID, US
Sold By

Holst Truck Parts

Eaton RS404 Rear Differential
1 0

Eaton RS404 Rear Differential

$1,295 USD
REBUILT RS404 3.08 41SG. 12 MONTH PARTS AND LABOR WARRANTY. EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 41, Serial#: 14077, Core Charge: EXCHANGE, Ratio: 3.08
ConditionRemanufactured
Part Number14077
Stock Number14077
MLS Number12882350
CategoryDifferentials, Rear
Last Updated5/21/2024
Location
Ucon, ID, US
Sold By

Holst Truck Parts

Did you find what you were looking for? Yes No
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