Dana-Spicer DSP40 Axles & Differentials For Sale

1 - 25 of 183 listings

Dana-Spicer DSP40 Rear Axle Housing for a 2002 Kenworth W900

Newly Listed

$1,495 USD

RSP40 RR AXLE HOUSING ON AG100 SUSPENSION. DRUM BRAKE., Hub Bolts: 10, Suspension: AG100, Brake Type: DRUM

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	W900
Will Fit Year(s)	2002
Stock Number	61126-12
MLS Number	14446726
Category	Axle Housings, Rear
Last Updated	6/24/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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Dana-Spicer DSP40 Front Axle Housing for a 2002 Kenworth W900

Newly Listed

$1,495 USD

DS404/DSP40 FRONT AXLE HOUSING AG100 SUSPENSION. DRUM BRAKE., Hub Bolts: 10, Suspension: AG100, Brake Type: DRUM

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	W900
Will Fit Year(s)	2002
Stock Number	61126-11
MLS Number	14446722
Category	Axle Housings, Front
Last Updated	6/24/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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Dana-Spicer DSP40 Front Differential for a 2002 Kenworth W900

Newly Listed

$1,095 USD

DSP40 3.55 RATIO T.O, WILL INSPECT IN OUR GEARSHOP, 90 DAY WARRANTY., Ratio: 355

Condition	Used
Rear End	3.55 ratio
Fits To Make(s)	Kenworth
Fits To Model(s)	W900
Will Fit Year(s)	2002
Stock Number	61126-3
MLS Number	14446714
Category	Differentials, Front
Last Updated	6/24/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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Dana-Spicer DSP40 Rear Differential for a 2002 Kenworth W900

Newly Listed

$695 USD

RSP40 3.55 RATIO T.O, WILL INSPECT IN OUR GEARSHOP, 90 DAY WARRANTY., Ratio: 355

Condition	Used
Rear End	3.55 ratio
Fits To Make(s)	Kenworth
Fits To Model(s)	W900
Will Fit Year(s)	2002
Stock Number	61126-4
MLS Number	14446713
Category	Differentials, Rear
Last Updated	6/24/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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Dana-Spicer DSP40 Front Differential for a 2013 Peterbilt 386

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(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...

Condition	Used
Rear End	3.42 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	386
Will Fit Year(s)	2013
Stock Number	P-504148
MLS Number	14427116
Category	Differentials, Front
Last Updated	6/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(844) 402-___ SHOW
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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...

Condition	Used
Rear End	3.42 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	386
Will Fit Year(s)	2013
Stock Number	P-504146
MLS Number	14427114
Category	Differentials, Front
Last Updated	6/14/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(844) 402-___ SHOW
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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...

Condition	Used
Rear End	3.25 ratio
Fits To Make(s)	Kenworth
Fits To Model(s)	T700
Will Fit Year(s)	2013
Stock Number	P-504109
MLS Number	14427081
Category	Differentials, Front
Last Updated	6/14/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(844) 402-___ SHOW
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Dana-Spicer DSP40 Front Axle Housing for a 2006 Kenworth T800

$1,495 USD

DSP40 FRONT AXLE HOUSING, AG400 SUSPENSION. DRUM BRAKE., Hub Bolts: 10, Suspension: AG400, Brake Type: DRUM

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T800
Will Fit Year(s)	2006
Stock Number	52726-10
MLS Number	14424780
Category	Axle Housings, Front
Last Updated	6/13/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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Dana-Spicer DSP40 Rear Axle Housing for a 2006 Kenworth T800

$1,495 USD

RSP40 REAR AXLE HOUSING, AG400 SUSPENSION. DRUM BRAKE., Hub Bolts: 10, Suspension: AG400, Brake Type: DRUM

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T800
Will Fit Year(s)	2006
Stock Number	52726-11
MLS Number	14424779
Category	Axle Housings, Rear
Last Updated	6/13/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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Dana-Spicer DSP40 Rear Differential for a 2006 Kenworth T800

$695 USD

RSP40 USED TAKEOUT, 3.70 RATIO. WILL INSPECT IN OUR GEARSHOP, 90 DAY WARRANTY., Ratio: 370

Condition	Used
Rear End	3.70 ratio
Fits To Make(s)	Kenworth
Fits To Model(s)	T800
Will Fit Year(s)	2006
Stock Number	52726-3
MLS Number	14424775
Category	Differentials, Rear
Last Updated	6/13/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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Dana-Spicer DSP40 Front Differential for a 2006 Kenworth T800

$1,095 USD

DSP40 USED TAKEOUT, 3.70 RATIO. WILL INSPECT IN OUR GEARSHOP, 90 DAY WARRANTY., Ratio: 370

Condition	Used
Rear End	3.70 ratio
Fits To Make(s)	Kenworth
Fits To Model(s)	T800
Will Fit Year(s)	2006
Stock Number	52726-2
MLS Number	14424774
Category	Differentials, Front
Last Updated	6/13/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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Dana-Spicer DSP40 Front Axle Housing for a 2003 Peterbilt 379

$1,395 USD

DSP40 FRONT AXLE HOUSING EARLY LOW AIR LEAF, DRUM BRAKE., Hub Bolts: 10, Suspension: EARLY LOW AIR LEAF, Brake Type: DRUM

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Will Fit Year(s)	2003
Stock Number	51126-11
MLS Number	14424376
Category	Axle Housings, Front
Last Updated	6/13/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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Dana-Spicer DSP40 Rear Axle Housing for a 2003 Peterbilt 379

$1,395 USD

RSP40 REAR AXLE HOUSING EARLY LOW AIR LEAF, DRUM BRAKE., Hub Bolts: 10, Suspension: EARLY LOW AIR LEAF, Brake Type: DRUM

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Will Fit Year(s)	2003
Stock Number	51126-12
MLS Number	14424375
Category	Axle Housings, Rear
Last Updated	6/19/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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Dana-Spicer DSP40 Front Differential for a 2003 Peterbilt 379

$1,095 USD

DSP40 3.55 RATIO USED TAKEOUT. WILL INSPECT IN OUR GEARSHOP 90 DAY WARRANTY, Ratio: 355

Condition	Used
Rear End	3.55 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Will Fit Year(s)	2003
Stock Number	51126-4
MLS Number	14424366
Category	Differentials, Front
Last Updated	6/13/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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Dana-Spicer DSP40 Rear Axle Housing for a 2005 Kenworth W900

$1,395 USD

RSP40 REAR AXLE HOUSING, AG380 SUSPENSION., Hub Bolts: 10, Suspension: AG380, Brake Type: DRUM

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	W900
Will Fit Year(s)	2005
Stock Number	41626-13
MLS Number	14370862
Category	Axle Housings, Rear
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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Dana-Spicer DSP40 Rear Axle Housing for a 2005 Peterbilt 379

$1,295 USD

RSP40 RR AXLE HOUSING ON FLEXAIR SUSPENSION, Hub Bolts: 10, Suspension: FLEXAIR, Brake Type: DRUM

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Will Fit Year(s)	2005
Stock Number	40626-12
MLS Number	14307800
Category	Axle Housings, Rear
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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Dana-Spicer DSP40 Front Axle Housing for a 2005 Peterbilt 379

$1,295 USD

DSP40 FRONT AXLE HOUSING ON FLEXAIR SUSPENSION, Hub Bolts: 10, Suspension: FLEXAIR, Brake Type: DRUM

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Will Fit Year(s)	2005
Stock Number	40626-11
MLS Number	14307799
Category	Axle Housings, Front
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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Dana-Spicer DSP40 Front Differential for a 2005 Peterbilt 379

$1,095 USD

DSP40 USED T.O 3.55 RATIO. WILL INSPECT IN OUR GEARSHOP, 90 DAY WARRANTY., Ratio: 355

Condition	Used
Rear End	3.55 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Will Fit Year(s)	2005
Stock Number	40626-3
MLS Number	14307794
Category	Differentials, Front
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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Dana-Spicer DSP40 Rear Differential for a 2005 Peterbilt 379

$695 USD

RSP40 USED T.O 3.55 RATIO. WILL INSPECT IN OUR GEARSHOP, 90 DAY WARRANTY., Ratio: 355

Condition	Used
Rear End	3.55 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Will Fit Year(s)	2005
Stock Number	40626-4
MLS Number	14307793
Category	Differentials, Rear
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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Dana-Spicer DSP40 Rear Axle Housing for a 2012 Kenworth T660

$1,495 USD

RSP40 AXLE HOUSING ON AG400, DISC BRAKE, Hub Bolts: 10, Suspension: AG400, Brake Type: DISC BRAKE

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T660
Will Fit Year(s)	2012
Stock Number	12426-12
MLS Number	14240466
Category	Axle Housings, Rear
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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Dana-Spicer DSP40 Front Axle Housing for a 2012 Kenworth T660

$1,495 USD

DSP40 AXLE HOUSING ON AG400, DISC BRAKE, Hub Bolts: 10, Suspension: AG400, Brake Type: DISC BRAKE

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T660
Will Fit Year(s)	2012
Stock Number	12426-11
MLS Number	14240465
Category	Axle Housings, Front
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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Dana-Spicer DSP40 Front Differential for a 2012 Kenworth T660

$1,095 USD

DSP40 3.36 RATIO, USED TAKEOUT, 90 DAY WARRANTY., Ratio: 336

Condition	Used
Rear End	3.36 ratio
Fits To Make(s)	Kenworth
Fits To Model(s)	T660
Will Fit Year(s)	2012
Stock Number	12426-2
MLS Number	14240460
Category	Differentials, Front
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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Dana-Spicer DSP40 Rear Differential for a 2012 Kenworth T660

$695 USD

RSP40 3.36 RATIO, USED TAKEOUT, 90 DAY WARRANTY., Ratio: 336

Condition	Used
Rear End	3.36 ratio
Fits To Make(s)	Kenworth
Fits To Model(s)	T660
Will Fit Year(s)	2012
Stock Number	12426-3
MLS Number	14240459
Category	Differentials, Rear
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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Dana-Spicer DSP40 Front Axle Housing for a 2014 Peterbilt 389

$1,295 USD

DSP40 FRT AXLE HOUSING ON AG400L / LATE LOW AIR LEAF, Hub Bolts: 10, Suspension: AG400L, Brake Type: DRUM

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	389
Will Fit Year(s)	2014
Stock Number	22626-9
MLS Number	14231513
Category	Axle Housings, Front
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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Dana-Spicer DSP40 Rear Differential for a 2014 Peterbilt 389

$695 USD

RSP40 3.36 RATIO, USED TAKEOUT, WILL INSPECT IN OUR GEARSHOP. 90 DAY WARRNTY, Ratio: 336

Condition	Used
Rear End	3.36 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	389
Will Fit Year(s)	2014
Stock Number	22626-2
MLS Number	14231510
Category	Differentials, Rear
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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Dana-Spicer DSP40 Axles & Differentials For Sale

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