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Dana-Spicer DSP40 Front Differentials For Sale

Browse Dana-Spicer DSP40 Front Differentials on MyLittleSalesman.com and compare listings with prices from $995 to $3,150. Sellers include Holst Truck Parts, CRG Heavy Truck Parts, and Rocky Mountain Truck Parts. Filter by condition, price, or year to quickly narrow down to the right Dana-Spicer DSP40 Front Differential.
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Showing 1 - 25 of 83 Front Differential Listings

1 - 25 of 83 listings
1 - 25 of 83 listings
Dana-Spicer DSP40 Front Differential for a 2013 Peterbilt 386

Dana-Spicer DSP40 Front Differential for a 2013 Peterbilt 386

$999.99 USD
(Used) 2013 Peterbilt 386, FRONT DIFFERENTIAL GEARS ONLY- REMANUFACTURED!! Part Number: N/A, Serial Number: 1492893, Make: Spicer, Model: DSP40, Ratio: 3.42, Capacity: 20,000 Lbs, Reference...
ConditionUsed
Rear End3.42 ratio
Fits To Make(s)Peterbilt
Fits To Model(s)386
Will Fit Year(s)2013
Stock NumberP-504148
MLS Number14427116
CategoryDifferentials, Front
Last Updated6/28/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Dana-Spicer DSP40 Front Differential for a 2013 Peterbilt 386

Dana-Spicer DSP40 Front Differential for a 2013 Peterbilt 386

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(Used) 2013 Peterbilt 386, COMPLETE FRONT REAR TANDEM- REMANUFACTURED!! Part Number: N/A, Serial Number: 1492893, Make: Spicer, Model: DSP40, Ratio: 3.42, Capacity: 20,000 Lbs, Hub Bolts: 10...
ConditionUsed
Rear End3.42 ratio
Fits To Make(s)Peterbilt
Fits To Model(s)386
Will Fit Year(s)2013
Stock NumberP-504146
MLS Number14427114
CategoryDifferentials, Front
Last Updated6/14/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Dana-Spicer DSP40 Front Differential for a 2013 Kenworth T700

Dana-Spicer DSP40 Front Differential for a 2013 Kenworth T700

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(Used) 2013 Kenworth T700, COMPLETE AXLE FRONT REARS- Make: Dana, Model: DSP40, Ratio: 3.25, Serial Number: HNO3952275, Capacity: 13,200LB, Hub Bolts: 10, For more information about this...
ConditionUsed
Rear End3.25 ratio
Fits To Make(s)Kenworth
Fits To Model(s)T700
Will Fit Year(s)2013
Stock NumberP-504109
MLS Number14427081
CategoryDifferentials, Front
Last Updated6/14/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Dana-Spicer DSP40 Front Differential for a 2014 Peterbilt 389

Dana-Spicer DSP40 Front Differential for a 2014 Peterbilt 389

$1,995 USD
DSP40 3.36 41 SPL.S.G./EXTENDED WARRANTY AVAILABLE/ 1 YEAR PARTS AND LABOR, Axle Spline Count: 41, Core Charge: EXCHANGE CRITICAL CORE, Ratio: 3.36
ConditionRemanufactured
Rear End3.36 ratio
Fits To Make(s)Peterbilt
Fits To Model(s)389
Will Fit Year(s)2014
Stock Number112425-2
MLS Number14024572
CategoryDifferentials, Front
Last Updated5/15/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Holst Truck Parts
Dana-Spicer DSP40 Front Differential for a 2015 Kenworth T680

Dana-Spicer DSP40 Front Differential for a 2015 Kenworth T680

$1,095 USD
GOOD INSPECTED TAKEOUT, 90 DAY WARRANTY EXCHANGE, Axle Spline Count: 41, Serial#: NA, Ratio: 336, Clutch Housing Size: 1
ConditionUsed
Rear End3.36 ratio
Fits To Make(s)Kenworth
Fits To Model(s)T680
Will Fit Year(s)2015
Part NumberNA
Stock Number82425-1
MLS Number13788018
CategoryDifferentials, Front
Last Updated5/15/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Holst Truck Parts
Dana-Spicer DSP40 Front Differential for a 2012 Kenworth T800

Dana-Spicer DSP40 Front Differential for a 2012 Kenworth T800

$1,195 USD
RECENT REPLACEMENT DSP40 FRONT DIFFERENTIAL 3.42 RATIO WILL INSPECT, 90 DAY WARRANTY, Axle Spline Count: 41, Ratio: 3.42, Casting#: 131810
ConditionUsed
Rear End3.42 ratio
Fits To Make(s)Kenworth
Fits To Model(s)T800
Will Fit Year(s)2012
Stock Number60925-3
MLS Number13687193
CategoryDifferentials, Front
Last Updated5/15/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
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Holst Truck Parts
Dana-Spicer DSP40 Front Differential for a 2012 Kenworth T700

Dana-Spicer DSP40 Front Differential for a 2012 Kenworth T700

$1,195 USD
DSP40 3.42 TAKEOUT, WILL INSPECT IN OUR GEAR SHOP, 90 DAY WARRANTY, Axle Spline Count: 41, Ratio: 3.42
ConditionUsed
Rear End3.42 ratio
Fits To Make(s)Kenworth
Fits To Model(s)T700
Will Fit Year(s)2012
Part NumberDSP40
Stock Number30725-3
MLS Number13450011
CategoryDifferentials, Front
Last Updated5/15/2026
Location
Ucon, ID, US
Sold By
Holst Truck Parts
(833) 541-___  SHOW
NUMBERCall Seller
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Holst Truck Parts
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