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Dana-Spicer DS404 Front Differentials For Sale

Shop used Dana-Spicer DS404 Front Differentials on MyLittleSalesman.com . Compare active listings with prices from $100 to $1,365. Sellers include CRG Heavy Truck Parts, Rocky Mountain Truck Parts, and Lomoca. Filter by condition, price, or year to find the Dana-Spicer DS404 Front Differential that fits your job.
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Showing 1 - 25 of 54 Front Differential Listings

1 - 25 of 54 listings
1 - 25 of 54 listings
Dana-Spicer DS404 Front Differential for a 2009 International 4400

Dana-Spicer DS404 Front Differential for a 2009 International 4400

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(Used) 2009 International 4400, FRONT DIFFERENTIAL GEARS ONLY- Part Number: 3549521C91, Serial Number: HN02997028, Make: Spicer, Model: DS404, Ratio: 5.29, Capacity: 20,000 Lbs, Reference...
ConditionUsed
Rear End5.29 ratio
Fits To Make(s)International
Fits To Model(s)4400
Will Fit Year(s)2009
Part Number3549521C91
Stock NumberP-510057
MLS Number14511742
CategoryDifferentials, Front
Last Updated7/29/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Dana-Spicer DS404 Front Differential for a 2009 International 4400

Dana-Spicer DS404 Front Differential for a 2009 International 4400

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(Used) 2009 International 4400, COMPLETE FRONT REAR TANDEM- Part Number: 3549521C91, Serial Number: HN02997028, Make: Spicer, Model: DS404, Ratio: 5.29, Capacity: 20,000 Lbs, Hub Bolts: 10,...
ConditionUsed
Rear End5.29 ratio
Fits To Make(s)International
Fits To Model(s)4400
Will Fit Year(s)2009
Part Number3549521C91
Stock NumberP-510053
MLS Number14511738
CategoryDifferentials, Front
Last Updated7/30/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Dana-Spicer DS404 Front Differential for a 2005 Freightliner CENTURY CLASS 120

Dana-Spicer DS404 Front Differential for a 2005 Freightliner CENTURY CLASS 120

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AXLE HAS PILOT LUG'S MILES 397352.4, Ratio: 370
ConditionUsed
Rear End3.70 ratio
Fits To Make(s)Freightliner
Fits To Model(s)CENTURY CLASS 120
Will Fit Year(s)2005
Stock NumberJ48834-4
MLS Number10084843
CategoryDifferentials, Front
Last Updated5/14/2026
Location
Farr West, UT, US
Sold By
Rocky Mountain Truck Parts
(855) 980-___  SHOW
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Rocky Mountain Truck Parts
Dana-Spicer DS404 Front Differential for a 2009 International 8000

Dana-Spicer DS404 Front Differential for a 2009 International 8000

$1,365.23 USD
Dana Spicer DS404 Front Rear Differential 3.90 Ratio For Sale - Capacity: 20,000 lbs. - Used - May have some cosmetic blemishes (see photos). Give us a shout by phone, email, or text. We...
ConditionUsed
Rear End3.90 ratio
Fits To Make(s)International
Fits To Model(s)8000
Will Fit Year(s)2009
Stock NumberIN-0486-7
MLS Number9990367
CategoryDifferentials, Front
Last Updated6/13/2026
Location
York, ON, Canada
Sold By
Lomoca Inc.
(833) 835-___  SHOW
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Lomoca Inc.
Dana-Spicer DS404 Front Differential for a 2012 Freightliner Cascadia 125

Dana-Spicer DS404 Front Differential for a 2012 Freightliner Cascadia 125

$1,249.98 USD
(Used) 2012 Freightliner Cascadia 125, FRONT DIFFERENTIAL GEARS ONLY- Part Number: S11-21808-370, Serial Number: HN03688422, Make: Spicer, Model: DS404, Ratio: 3.70, Capacity: 20,000 Lbs, ...
ConditionUsed
Rear End3.70 ratio
Fits To Make(s)Freightliner
Fits To Model(s)Cascadia 125
Will Fit Year(s)2012
Part NumberS11-21808-370
Stock NumberP-50117
MLS Number12117026
CategoryDifferentials, Front
Last Updated6/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
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CRG Heavy Truck Parts
Dana-Spicer DS404 Front Differential for a 2006 Kenworth T800

Dana-Spicer DS404 Front Differential for a 2006 Kenworth T800

$1,249.98 USD
(Used) 2006 Kenworth T800, COMPLETE FRONT DIFFERENTIAL GEARS ONLY- Part Number: 509741, Serial Number: HN00078390, Make: Spicer, Model: DS404, Ratio: 3.70, Capacity: 20,000 Lbs, For more...
ConditionUsed
Rear End3.70 ratio
Fits To Make(s)Kenworth
Fits To Model(s)T800
Will Fit Year(s)2006
Part Number509741
Stock NumberP-109340
MLS Number13777449
CategoryDifferentials, Front
Last Updated6/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
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CRG Heavy Truck Parts
Dana-Spicer DS404 Front Differential for a 2006 Kenworth W900

Dana-Spicer DS404 Front Differential for a 2006 Kenworth W900

$1,249.98 USD
(Used) 2006 Kenworth W900, FRONT DIFFERENTIAL GEARS ONLY- REMANUFACTURED- Make: Spicer, Model: DS404, Ratio: 3.55, Capacity: 20,000 Lbs, For more information about this item, give us a...
ConditionUsed
Rear End3.55 ratio
Fits To Make(s)Kenworth
Fits To Model(s)W900
Will Fit Year(s)2006
Stock NumberP-88349
MLS Number13129109
CategoryDifferentials, Front
Last Updated5/13/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
NUMBERCall Seller
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CRG Heavy Truck Parts
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