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Used Eaton DS404 Axles & Differentials For Sale

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Axles & Differentials (447)
   Axle Housings, Front (74)    Axle Housings, Rear (8)    Axle Shafts (15)    Differential Misc. Parts (14)    Differentials, Front (297)    Differentials, Rear (27)    Differentials, Unspecified (12)
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Used (447)
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Showing 126 - 150 of 447 Listings

126 - 150 of 447 listings
126 - 150 of 447 listings
Eaton DS404 Front Axle Housing for a 1999 Kenworth T800

Eaton DS404 Front Axle Housing for a 1999 Kenworth T800

$995 USD
GOOD USED AG400/AG200 AXLE HOUSING DS404 WELDED REAR COVER. HAS TALL THREADED TORQUE ARM PEDISTOL. TORQUE ROD HOLES ARE THREADED FOR BOLTS, KO55-663 IS PEDISTOL PART NUMBER. SEE PICS,...
ConditionUsed
Fits To Make(s)Kenworth
Fits To Model(s)T800
Will Fit Year(s)1999
Part NumberKo55-663
Stock NumberP-568
MLS Number9327095
CategoryAxle Housings, Front
Last Updated5/14/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Holst Truck Parts
Eaton DS404 Front Differential for a 2001 International 9400I

Eaton DS404 Front Differential for a 2001 International 9400I

$795 USD
DS404 3.55 GOOD INSPECTED TAKEOUT. 90 DAY WARRANTY ON PARTS, Axle Spline Count: N/A, Serial#: N/A, Core Charge: N/A, Ratio: 3.55
ConditionUsed
Fits To Make(s)International
Fits To Model(s)9400I
Will Fit Year(s)2001
Stock Number122817-30
MLS Number9323307
CategoryDifferentials, Front
Last Updated5/14/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Holst Truck Parts
Eaton DS404 Front Differential

Eaton DS404 Front Differential

$1,415 USD
Livraison partout au Canada États-Unis.We ship anywhere in Canada USA. -Stock: 30731D - Eaton Spicer DS404 - 40 000lbs, Avant, Pas Barré, Pas Échange + 300$ - 40 000lbs, Front, No Lock...
ConditionUsed
Rear End3.36 ratio
Stock Number30731D
MLS Number13402716
CategoryDifferentials, Front
Last Updated5/14/2026
Location
Beauceville, QC, Canada
Sold By
Camions Gilbert
(888) 595-___  SHOW
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Camions Gilbert
Eaton DS404 Front Differential

Eaton DS404 Front Differential

$1,445 USD
Livraison partout au Canada États-Unis. We ship anywhere in Canada USA. -Stock: 30711D - Eaton Spicer DS404 - 40 000lbs, Avant, Pas Lock, Pas Échange + 300$ - 40 000lbs, Front, No Lock...
ConditionUsed
Rear End3.36 ratio
Stock Number30711D
MLS Number12877728
CategoryDifferentials, Front
Last Updated5/14/2026
Location
Beauceville, QC, Canada
Sold By
Camions Gilbert
(888) 595-___  SHOW
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Camions Gilbert
Eaton DS404 Rear Differential for a 1999 Freightliner CENTURY CLASS 12

Eaton DS404 Rear Differential for a 1999 Freightliner CENTURY CLASS 12

Contact for price
1999 FRTLR CENTURY CLASS EATON DS404, 4.33 RATIO, 40000 LBS NO LOCKS, Ratio: 4.33
ConditionUsed
Rear End4.33 ratio
Fits To Make(s)Freightliner
Fits To Model(s)CENTURY CLASS 12
Will Fit Year(s)1999
Stock Number3549-FRTLR-4
MLS Number13346383
CategoryDifferentials, Rear
Last Updated5/13/2026
Location
STURGEON COUNTY, AB, Canada
Sold By
Badger Truck Parts Ltd.
(855) 624-___  SHOW
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Badger Truck Parts Ltd.
Eaton DS404 Front Differential for a 1999 Volvo VN

Eaton DS404 Front Differential for a 1999 Volvo VN

$1,250 USD
VOLVO 1999 DET 12.7L $6500, 16913 BAD SYNC $1000, DS404 CARRIER $$1250, HOOD $1750, RADIATOR $400, BUMPER $450, 24.5 ALUMINUM RIMS $175 Please keep me in mind for future purchases. I have...
ConditionUsed
Rear End3.55 ratio
Fits To Make(s)Volvo
Fits To Model(s)VN
Will Fit Year(s)1999
Stock Number203092
MLS Number13287239
CategoryDifferentials, Front
Last Updated5/14/2026
Location
Felda, FL, US
Sold By
Delauto Used Truck Parts
(844) 925-___  SHOW
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