Dana-Spicer RSP40 Rear Differentials For Sale below $10,000

1 - 25 of 28 listings

Dana-Spicer RSP40 Rear Differential for a 2014 Peterbilt 579

$500 USD

RSP40 3.55 INSPECTED IN OUR GEAR SHOP, 90 DAY WARRANTY, Ratio: 3.55

Condition	Used
Rear End	3.55 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2014
Stock Number	110824-4
MLS Number	13224036
Category	Differentials, Rear
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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Dana-Spicer RSP40 Rear Differential for a 2008 Peterbilt 384

$595 USD

RSP40 3.55 INSPECTED IN OUR GEAR SHOP, 90 DAY WARRANTY, Ratio: 3.55

Condition	Used
Rear End	3.55 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	384
Will Fit Year(s)	2008
Stock Number	101224-4
MLS Number	13203188
Category	Differentials, Rear
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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Dana-Spicer RSP40 Rear Differential for a 2005 Kenworth W900

$595 USD

RSP40 3.55 INSPECTED IN OUR GEAR SHOP, 90 DAY WARRANTY, Ratio: 3.55

Condition	Used
Rear End	3.55 ratio
Fits To Make(s)	Kenworth
Fits To Model(s)	W900
Will Fit Year(s)	2005
Stock Number	92224-4
MLS Number	13164783
Category	Differentials, Rear
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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Dana-Spicer RSP40 Rear Differential for a 2003 Peterbilt 379

$695 USD

RSP40 3.90 INSPECTED IN OUR GEAR SHOP, 90 DAY WARRANTY, Ratio: 3.90

Condition	Used
Rear End	3.90 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Will Fit Year(s)	2003
Stock Number	42224-5
MLS Number	12848472
Category	Differentials, Rear
Last Updated	6/13/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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Dana-Spicer RSP40 Rear Differential for a 2016 Peterbilt 579

$695 USD

RSP40 3.36 INSPECTED IN OUR GEAR SHOP, 90 DAY WARRANTY, Ratio: 3.36

Condition	Used
Rear End	3.36 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2016
Stock Number	40924-4
MLS Number	12793062
Category	Differentials, Rear
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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Dana-Spicer RSP40 Rear Differential for a 2009 Kenworth T600

$750 USD

RSP40 3.36 INSPECTED IN OUR GEAR SHOP, 90 DAY WARRANTY, Ratio: 3.36

Condition	Used
Rear End	3.36 ratio
Fits To Make(s)	Kenworth
Fits To Model(s)	T600
Will Fit Year(s)	2009
Stock Number	31124-4
MLS Number	12713674
Category	Differentials, Rear
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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Dana-Spicer RSP40 Rear Differential for a 2015 Kenworth T680

$795 USD

RSP40 3.36 GOOD INSPECTED TAKEOUT DIFFERENTIAL/ WILL INSPECT, 90 DAY WARRANTY EXCHANGE, Axle Spline Count: 41, Serial#: NA, Core Charge: 275.00, Ratio: 3.36

Condition	Used
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Will Fit Year(s)	2015
Part Number	RSP40
Stock Number	21324-5
MLS Number	12664616
Category	Differentials, Rear
Last Updated	6/13/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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Dana-Spicer RSP40 Rear Differential for a 2016 Kenworth T680

$650 USD

RSP40 3.36 INSPECTED IN OUR GEAR SHOP 90 DAY WARRANTY, Ratio: 3.36

Condition	Used
Rear End	3.36 ratio
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Will Fit Year(s)	2016
Stock Number	61723-14
MLS Number	12171160
Category	Differentials, Rear
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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Dana-Spicer RSP40 Rear Differential for a 2014 Peterbilt 579

$650 USD

RSP40 3.25 INSPECTED IN OUR GEAR SHOP 90 DAY WARRANTY, Axle Spline Count: 41, Ratio: 3.25

Condition	Used
Rear End	3.25 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2014
Stock Number	70323-5
MLS Number	12166384
Category	Differentials, Rear
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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Dana-Spicer RSP40 Rear Differential for a 2004 Kenworth T800

$650 USD

RSP40 3.70 INSPECTED IN OUR GEAR SHOP,HAS BEEN REPLACED, Ratio: 3.70

Condition	Used
Rear End	3.70 ratio
Fits To Make(s)	Kenworth
Fits To Model(s)	T800
Will Fit Year(s)	2004
Stock Number	50123-8
MLS Number	12057291
Category	Differentials, Rear
Last Updated	6/13/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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Dana-Spicer RSP40 Rear Differential for a 2002 Kenworth W900

$595 USD

RSP40 3.70 INSPECTED IN OUR GEAR SHOP 90 DAY WARRANTY, Ratio: 3.70

Condition	Used
Rear End	3.70 ratio
Fits To Make(s)	Kenworth
Fits To Model(s)	W900
Will Fit Year(s)	2002
Stock Number	20723-4
MLS Number	11891264
Category	Differentials, Rear
Last Updated	6/13/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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Dana-Spicer RSP40 Rear Differential for a 2012 Peterbilt 386

$595 USD

RSP40 3.36 INSPECTED IN OUR GEAR SHOP 90 DAY WARRANTY, Ratio: 3.36

Condition	Used
Rear End	3.36 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	386
Will Fit Year(s)	2012
Stock Number	11423-8
MLS Number	11854892
Category	Differentials, Rear
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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Dana-Spicer RSP40 Rear Differential for a 2012 Kenworth T800

$595 USD

RSP40 3.42 INSPECTED IN OUR GEAR SHOP 90 DAY WARRANTY, Ratio: 3.42

Condition	Used
Rear End	3.42 ratio
Fits To Make(s)	Kenworth
Fits To Model(s)	T800
Will Fit Year(s)	2012
Stock Number	122422-8
MLS Number	11823958
Category	Differentials, Rear
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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Dana-Spicer RSP40 Rear Differential for a 2014 Kenworth T680

$650 USD

RSP40 3.25 INSPECTED IN OUR GEAR SHOP 90 DAY WARRANTY, Ratio: 3.25

Condition	Used
Rear End	3.25 ratio
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Will Fit Year(s)	2014
Stock Number	11223-9
MLS Number	11823940
Category	Differentials, Rear
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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Dana-Spicer RSP40 Rear Differential for a 2007 Kenworth T600

$550 USD

RSP40 3.55 INSPECTED IN OUR GEAR SHOP 90 DAY WARRANTY, Ratio: 3.55

Condition	Used
Rear End	3.55 ratio
Fits To Make(s)	Kenworth
Fits To Model(s)	T600
Will Fit Year(s)	2007
Stock Number	121822-8
MLS Number	11773700
Category	Differentials, Rear
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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Dana-Spicer RSP40 Rear Differential for a 2016 Kenworth T680

$650 USD

RSP40 3.25 INSPECTED IN OUR GEAR SHOP 90 DAY WARRANTY, Ratio: 3.25

Condition	Used
Rear End	3.25 ratio
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Will Fit Year(s)	2016
Stock Number	110622-8
MLS Number	11714737
Category	Differentials, Rear
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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Dana-Spicer RSP40 Rear Differential for a 2016 Kenworth T680

$650 USD

RSP40 3.25 INSPECTED IN OUR GEAR SHOP 90 DAY WARRANTY, Ratio: 3.25

Condition	Used
Rear End	3.25 ratio
Fits To Make(s)	Kenworth
Fits To Model(s)	T680
Will Fit Year(s)	2016
Stock Number	82022-8
MLS Number	11563120
Category	Differentials, Rear
Last Updated	5/15/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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Dana-Spicer RSP40 Rear Differential for a 2012 Peterbilt 386

$550 USD

RSP40 3.70 INSPECTED IN OUR GEAR SHOP 90 DAY WARRANTY, Ratio: 3.70

Condition	Used
Rear End	3.70 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	386
Will Fit Year(s)	2012
Stock Number	81522-9
MLS Number	11555534
Category	Differentials, Rear
Last Updated	6/13/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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Dana-Spicer RSP40 Rear Differential for a 2009 Peterbilt 387

$595 USD

RSP40 3.25 INSPECTED IN OUR GEAR SHOP 90 DAY WARRANTY, Ratio: 3.25

Condition	Used
Rear End	3.25 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	387
Will Fit Year(s)	2009
Stock Number	41322-9
MLS Number	11355033
Category	Differentials, Rear
Last Updated	5/14/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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Dana-Spicer RSP40 Rear Differential for a 2007 Peterbilt 379

$495 USD

RSP40 3.36 INSPECTED WITH 90 DAY WARRANTY, Ratio: 3.36

Condition	Used
Rear End	3.36 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Will Fit Year(s)	2007
Stock Number	91121-10
MLS Number	11049631
Category	Differentials, Rear
Last Updated	5/14/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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Dana-Spicer RSP40 Rear Differential for a 2007 Peterbilt 340

$495 USD

INSPECTED TAKEOUT RSP40 5.29,90 DAY WARRANTY, Ratio: 5.29

Condition	Used
Rear End	5.29 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	340
Will Fit Year(s)	2007
Stock Number	122018-16
MLS Number	9606378
Category	Differentials, Rear
Last Updated	5/14/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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Dana-Spicer RSP40 Rear Differential for a 2007 Peterbilt 389

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GOOD SHAPE, Ratio: 355

Condition	Used
Rear End	3.55 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	389
Will Fit Year(s)	2007
Stock Number	739075-3
MLS Number	11197003
Category	Differentials, Rear
Last Updated	5/14/2026
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

(855) 980-___ SHOW
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Dana-Spicer RSP40 Rear Differential for a 2002 Kenworth W900

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GOOD SHAPE, 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	894867-5
MLS Number	10799965
Category	Differentials, Rear
Last Updated	5/14/2026
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

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Dana-Spicer RSP40 Rear Differential for a 2012 Kenworth T800

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(Used) 2012 Kenworth T800, COMPLETE REAR DIFFERENTIAL GEARS ONLY- Part Number: 511330, Serial Number: HN03700834, Custom Number: C05-542012221401037, Make: Spicer/Dana, Model: RSP40, Ratio:...

Condition	Used
Rear End	3.70 ratio
Fits To Make(s)	Kenworth
Fits To Model(s)	T800
Will Fit Year(s)	2012
Part Number	511330
Stock Number	P-72868
MLS Number	12645109
Category	Differentials, Rear
Last Updated	6/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(844) 402-___ SHOW
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Dana-Spicer RSP40 Rear Differential for a 2007 Peterbilt 379

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(Used) 2007 Peterbilt 379, COMPLETE REAR DIFFERENTIAL GEARS ONLY- Part Number: C05-140601H4A00336, Serial Number: SHN02194912, Make: Spicer/Dana, Model: RSP40, Ratio: 3.36, Capacity: 19,000...

Condition	Used
Rear End	3.36 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Will Fit Year(s)	2007
Part Number	C05-140601H4A00336
Stock Number	P-72517
MLS Number	12640821
Category	Differentials, Rear
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(844) 402-___ SHOW
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Dana-Spicer RSP40 Rear Differentials For Sale below $10,000

Showing 1 - 25 of 28 Rear Differential Listings