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Eaton RS404 Axles & Differentials For Sale

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   Axle Assemblies, Front (1)    Axle Housings, Rear (214)    Axle Shafts (12)    Differential Misc. Parts (15)    Differentials, Front (1)    Differentials, Rear (642)    Differentials, Unspecified (11)
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Showing 451 - 475 of 896 Listings

451 - 475 of 896 listings
451 - 475 of 896 listings
Eaton RS404 Rear Differential

Eaton RS404 Rear Differential

Recently Updated
$1,200 USD
Remanufactured Eaton RS404 rear, rear differetnial assembly. 4.33 ratio. 1 Year warranty for parts or Swap out for another unit. $500 For Labor. Towing not covered
Quantity2
ConditionRemanufactured
Rear End4.33 ratio
Stock NumberBP TRS RS404/4.33
MLS Number14050564
CategoryDifferentials, Rear
Last Updated8/26/2026
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
(888) 519-___  SHOW
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Rydemore Heavy Duty Truck Parts
Eaton RS404 Rear Differential

Eaton RS404 Rear Differential

Recently Updated
$1,200 USD
Remanufactured Eaton RS404 rear, rear differential assembly. 5.57 ratio. 1 Year warranty for parts or Swap out for another unit. $500 For Labor. Towing not covered
ConditionRemanufactured
Rear End5.57 ratio
Stock NumberBP TRS RS404/5.57
MLS Number14050558
CategoryDifferentials, Rear
Last Updated8/26/2026
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
(888) 519-___  SHOW
NUMBERCall Seller
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Rydemore Heavy Duty Truck Parts
Eaton RS404 Rear Differential

Eaton RS404 Rear Differential

Recently Updated
$1,200 USD
Remanufactured Eaton RS404 rear, rear differential assembly. 2.93. ratio. 1 Year warranty for parts or Swap out for another unit. $500 For Labor. Towing not covered
Quantity2
ConditionRemanufactured
Rear End2.93 ratio
Stock NumberBP TRS RS404/2.93
MLS Number14050549
CategoryDifferentials, Rear
Last Updated8/26/2026
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
(888) 519-___  SHOW
NUMBERCall Seller
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Rydemore Heavy Duty Truck Parts
Eaton RS404 Rear Differential

Eaton RS404 Rear Differential

Recently Updated
$1,200 USD
Remanufactured Eaton RS404 rear, rear differential assebmly. 4.11 ratio. 1 Year warranty for parts or Swap out for another unit. $500 For Labor. Towing not covered.
Quantity2
ConditionRemanufactured
Rear End4.11 ratio
Stock NumberBP TRS RS404/4.11
MLS Number14050465
CategoryDifferentials, Rear
Last Updated8/26/2026
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
(888) 519-___  SHOW
NUMBERCall Seller
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Rydemore Heavy Duty Truck Parts
Eaton RS404 Rear Differential

Eaton RS404 Rear Differential

Recently Updated
$1,200 USD
Remanufactured Eaton RS404 rear, rear differential assembly. 3.36 ratio. 1 Year warranty for parts or Swap out for another unit. $500 For Labor. Towing not covered
Quantity2
ConditionRemanufactured
Rear End3.36 ratio
Stock NumberBP TRS RS404/3.36
MLS Number14050460
CategoryDifferentials, Rear
Last Updated8/26/2026
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
(888) 519-___  SHOW
NUMBERCall Seller
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Rydemore Heavy Duty Truck Parts
Eaton RS404 Rear Differential

Eaton RS404 Rear Differential

Recently Updated
$1,200 USD
Remanufactured Eaton RS404 rear, rear differential assembly. 3.55 ratio. 1 Year warranty for parts or Swap out for another unit. $500 For Labor. Towing not covered
Quantity4
ConditionRemanufactured
Rear End3.55 ratio
Stock NumberBP TRS RS404/3.55
MLS Number14050327
CategoryDifferentials, Rear
Last Updated8/26/2026
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
(888) 519-___  SHOW
NUMBERCall Seller
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Rydemore Heavy Duty Truck Parts
Eaton RS404 Rear Differential

Eaton RS404 Rear Differential

Recently Updated
$1,200 USD
Remanufactured Eaton RS404 rear, rear differential assembly. 3.90 ratio. 1 Year warranty for parts or Swap out for another unit. $500 For Labor. Towing not covered
Quantity5
ConditionRemanufactured
Rear End3.90 ratio
Stock NumberBP TRS RS404/3.90
MLS Number14050292
CategoryDifferentials, Rear
Last Updated8/26/2026
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
(888) 519-___  SHOW
NUMBERCall Seller
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Rydemore Heavy Duty Truck Parts
Eaton RS404 Rear Differential

Eaton RS404 Rear Differential

Recently Updated
$1,200 USD
Remanufactured Eaton RS404 rear, rear differential assembly. 3.70 ratio. 1 Year warranty for parts or Swap out for another unit. $500 For Labor. Towing not covered.
ConditionRemanufactured
Rear End3.70 ratio
Stock NumberBP TRS RS404/3.70
MLS Number14050291
CategoryDifferentials, Rear
Last Updated8/26/2026
Location
Fitchburg, MA, US
Sold By
Rydemore Heavy Duty Truck Parts
(888) 519-___  SHOW
NUMBERCall Seller
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Rydemore Heavy Duty Truck Parts
Eaton RS404 Rear Differential for a Freightliner Columbia 120

2003 Eaton RS404 Rear Differential for a Freightliner Columbia 120

Recently Updated
$325 USD
(USED) Eaton RS404 Ratio: 3.70 Side Gear Splines: 41 W/ Locker: NO Cast#: 130825 Ref# S09826
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)COLUMBIA 120
Part NumberS09826
Stock Number26049829
MLS Number14546345
CategoryDifferentials, Rear
Last Updated8/23/2026
Location
Des Moines, IA, US
Sold By
Vander Haag's Inc.
(855) 370-___  SHOW
NUMBERCall Seller
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Vander Haag's Inc.
Eaton RS404 Rear Axle Housing for a Freightliner Columbia 120

2003 Eaton RS404 Rear Axle Housing for a Freightliner Columbia 120

$950 USD
(USED) Eaton RS404 Brake Type: AIR DRUM Wheel Type: PILOT Suspension: AIRLINER Track Width : 72 Ref# NO TAG
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)COLUMBIA 120
Part NumberNO TAG
Stock Number26049832
MLS Number14546839
CategoryAxle Housings, Rear
Last Updated8/22/2026
Location
Des Moines, IA, US
Sold By
Vander Haag's Inc.
(855) 370-___  SHOW
NUMBERCall Seller
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Vander Haag's Inc.
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