Used Dana-Spicer DSP40 Axles &amp; Differentials For Sale in United States

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

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

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	8/17/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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

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

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

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

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	8/28/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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

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

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

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

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

Dana-Spicer DSP40 Front Differential for a 2014 Peterbilt 389

$1,095 USD

DSP40 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	22626-1
MLS Number	14231509
Category	Differentials, Front
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Dana-Spicer DSP40 Rear Axle Housing for a 2006 Peterbilt 379

$1,250 USD

RR AXLE HOUSING AG380 FLEXAIR RSP 40, DRUM BRAKE, Suspension: AG380 FLEXAIR, Brake Type: DRUM

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Will Fit Year(s)	2006
Stock Number	102825-18
MLS Number	13958416
Category	Axle Housings, Rear
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Dana-Spicer DSP40 Front Axle Housing for a 2006 Peterbilt 379

$1,250 USD

FRT AXLE HOUSING AG380 FLEXAIR DSP 40, DRUM BRAKE

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Will Fit Year(s)	2006
Stock Number	102825-17
MLS Number	13958415
Category	Axle Housings, Front
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Dana-Spicer DSP40 Front Axle Housing for a 2008 Peterbilt 389

$1,495 USD

GOOD USED AXLE HOUSING/ LATE LOW AIR (CURVED LEAF SPRING). WILL INSPECT. 90 DAY WARRANTY, Serial#: NA, Core Charge: NA, Hub Bolts: 10, Suspension: LATE LOW AIR

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	389
Will Fit Year(s)	2008
Part Number	LATE LOW AIR
Stock Number	82925-7
MLS Number	13797890
Category	Axle Housings, Front
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Dana-Spicer DSP40 Rear Differential for a 2008 Peterbilt 389

$795 USD

GOOD INSPECTED TAKEOUT, 90 DAY WARRANTY EXCHANGE, Axle Spline Count: 41, Serial#: NA, Core Charge: 150.00, Ratio: 355

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	389
Will Fit Year(s)	2008
Part Number	RSP40
Stock Number	82925-6
MLS Number	13797889
Category	Differentials, Rear
Last Updated	6/13/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Dana-Spicer DSP40 Front Axle Housing for a 2015 Kenworth T680

$1,295 USD

GOOD INSPECTED HOUSING ASSEMBLY/ FLEX AIR/AG400L/ PACCAR LATE LOW AIR, BEARING SURFACES ARE GOOD, Serial#: NA, Hub Bolts: 10, Suspension: AG400L, Brake Type: DRUM

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Will Fit Year(s)	2015
Part Number	NA
Stock Number	82425-10
MLS Number	13788027
Category	Axle Housings, Front
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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

Condition	Used
Rear End	3.36 ratio
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Will Fit Year(s)	2015
Part Number	NA
Stock Number	82425-1
MLS Number	13788018
Category	Differentials, Front
Last Updated	8/19/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Dana-Spicer DSP40 Rear Axle Housing for a 2004 Peterbilt 330

$1,250 USD

RSP41 AIRTRACK REAR AXLE HOUSING

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	330
Will Fit Year(s)	2004
Stock Number	72125-9
MLS Number	13743446
Category	Axle Housings, Rear
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Dana-Spicer DSP40 Front Axle Housing for a 2004 Peterbilt 330

$1,250 USD

DSP41 AIRTRACK FRONT AXLE HOUSING

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	330
Will Fit Year(s)	2004
Stock Number	72125-8
MLS Number	13743445
Category	Axle Housings, Front
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Dana-Spicer DSP40 Front Differential for a 2004 Peterbilt 330

$1,150 USD

DSP41 4.63 RATIO WILL BE INSPECTED IN OUR GEAR SHOP 90 DAY WARRANTY, Ratio: 463

Condition	Used
Rear End	4.63 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	330
Will Fit Year(s)	2004
Stock Number	72125-6
MLS Number	13743444
Category	Differentials, Front
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

Dana-Spicer DSP40 Rear Axle Housing for a 2012 Kenworth T800

$1,150 USD

GOOD USED RSP40 AG400 FRONT AXLE HOUSING E-1202I DRUM BRAKE

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T800
Will Fit Year(s)	2012
Stock Number	60925-12
MLS Number	13687202
Category	Axle Housings, Rear
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts