'Peterbilt 579' search results in Front Differentials For Sale

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Dana-Spicer DSP40 Front Differential for a 2014 Peterbilt 579

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(Used) 2014 Peterbilt 579, COMPLETE FRONT DIFFERENTIAL GEARS ONLY- Part Number: 511331, Serial Number: BMG006399, Make: Spicer, Model: DSP40, Ratio: 3.90, Capacity: 18,999 Lbs, Reference...

Condition	Used
Rear End	3.90 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2014
Part Number	511331
Stock Number	P-112357
MLS Number	13867919
Category	Differentials, Front
Last Updated	10/4/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

6 0

Dana-Spicer DSP40 Front Differential for a 2014 Peterbilt 579

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(Used) 2014 Peterbilt 579, COMPLETE FRONT REAR TANDEM- Part Number: 511331, Serial Number: BMG006399, Make: Spicer, Model: DSP40, Ratio: 3.90, Capacity: 18,999 Lbs, Hub Bolts: 10, Brake Type...

Condition	Used
Rear End	3.90 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2014
Part Number	511331
Stock Number	P-112353
MLS Number	13867915
Category	Differentials, Front
Last Updated	10/4/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

5 0

Dana-Spicer DSP41 Front Differential for a 2016 Peterbilt 579

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(Used) 2016 Peterbilt 579, FRONT DIFFERENTIAL GEARS ONLY- Serial Number: HN04665051, Part Number: TBD, Make: Spicer/Dana, Model: DSP41, Ratio: 2.64, Capacity: 19,000Lbs, Reference images for...

Condition	Used
Rear End	2.64 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2016
Stock Number	P-111753
MLS Number	13845310
Category	Differentials, Front
Last Updated	9/24/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

6 0

Dana-Spicer DSP41 Front Differential for a 2016 Peterbilt 579

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(Used) 2016 Peterbilt 579, COMPLETE FRONT REAR TANDEM- Serial Number: HN04665051/HN04665052, Part Number: TBD, Make: Spicer/Dana, Model: DSP41, Ratio: 2.64, Capacity: 19,000Lbs, Hub Bolts:...

Condition	Used
Rear End	2.64 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2016
Part Number	515150
Stock Number	P-111749
MLS Number	13845305
Category	Differentials, Front
Last Updated	9/24/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(833) 913-___ SHOW
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1 0

2018 Paccar MV2014P325 Front Differential for a Peterbilt 579

$900 USD

3.25 ratio, CORE PACCAR front, rear differential, pulled from a non-wrecked, low mileage truck. Debris found in oil.

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	11459
MLS Number	13598238
Category	Differentials, Front
Last Updated	9/25/2025
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

5 0

Dana-Spicer DSP40 Front Differential for a 2025 Peterbilt 579

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(Used) 2025 Peterbilt 579, COMPLETE FRONT DIFFERENTIAL GEARS ONLY- Serial Number: 122YMY02527475, Make: Spicer, Model: DSP40, Ratio: 3.08, Capacity: 20,000 Lbs, Reference images for...

Condition	Used
Rear End	3.08 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2025
Stock Number	P-109573
MLS Number	13779339
Category	Differentials, Front
Last Updated	8/26/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

5 0

Dana-Spicer DSP40 Front Differential for a 2025 Peterbilt 579

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(Used) 2025 Peterbilt 579, COMPLETE FRONT REAR TANDEM- Serial Number: 122YMY02527475, Make: Spicer, Model: DSP40, Ratio: 3.08, Capacity: 20,000 Lbs, Hub Bolts: 10, Brake Type: Disc,...

Condition	Used
Rear End	3.08 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2025
Stock Number	P-109571
MLS Number	13779337
Category	Differentials, Front
Last Updated	8/26/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(855) 624-___ SHOW
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1 0

Meritor-Rockwell MT40-14X Front Differential for a 2015 Peterbilt 579

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2015 PETE 579 MERITOR MT14-40X FRONT REAR DIFF, 3.90 RATIO NO LOCKS, DRUM BRAKES, ABS, 40000 LBS, Serial#: NA, Ratio: 3.90, Casting#: NA

Condition	Used
Rear End	3.90 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2015
Stock Number	3858-PETE-4
MLS Number	13749027
Category	Differentials, Front
Last Updated	8/8/2025
Location	STURGEON COUNTY, AB, Canada
Sold By	Badger Truck Parts Ltd.

5 0

Paccar Front Differential for a 2022 Peterbilt 579

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(Used) 2022 Peterbilt 579, COMPLETE AXLE FRONT REARS TANDEM- Part Number: 514534, Serial Number: F0R07208936, Make: Paccar, Model: MV2014P3DFRNN554-264, Ratio: 2.64, Capacity: 20,000 Lbs,...

Condition	Used
Rear End	2.54 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2022
Stock Number	P-107336
MLS Number	13699365
Category	Differentials, Front
Last Updated	7/13/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

4 0

Dana-Spicer DSP40 Front Differential for a 2017 Peterbilt 579

$999.99 USD

(Used) 2017 Peterbilt 579, FRONT DIFFERENTIAL GEARS ONLY- Part Number: C1-1A43FA3000000001, Serial Number: HN05045033, Make: Spicer, Model: DSP40, Ratio: 3.36, Capacity: 20,000 Lbs, For...

Condition	Used
Rear End	3.36 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2017
Part Number	C1-1A43FA3000000001
Stock Number	P-55378
MLS Number	12223674
Category	Differentials, Front
Last Updated	7/12/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

5 0

Dana-Spicer DSP40 Front Differential for a 2017 Peterbilt 579

$1,799.99 USD

(Used) 2017 Peterbilt 579, COMPLETE FRONT REAR TANDEM- Part Number: C1-1A43FA3000000001, Serial Number: HN05045033, Make: Spicer, Model: DSP40, Ratio: 3.36, Capacity: 20,000 Lbs, Hub...

Condition	Used
Rear End	3.36 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2017
Part Number	C1-1A43FA3000000001
Stock Number	P-55376
MLS Number	12223672
Category	Differentials, Front
Last Updated	7/12/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

6 0

Paccar Front Differential for a 2020 Peterbilt 579

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(Used) 2020 Peterbilt 579, COMPLETE AXLE FRONT REARS TANDEM- Part Number: 3200Q2539, Serial Number: FOR05696882, Make: PACCAR, Model: MV2014P3DFRNN35-264, Ratio: 2.64, Capacity: 20,000 Lbs,...

Condition	Used
Rear End	2.64 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2020
Part Number	3200Q2539
Stock Number	P-106747
MLS Number	13689654
Category	Differentials, Front
Last Updated	7/9/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(855) 370-___ SHOW
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4 0

2016 Eaton DSP40 Front Differential for a Peterbilt 579

$1,310 USD

(USED) Eaton DSP40 Ratio: 3.36 Side Gear Splines: 41 W/ Locker: NO Cast#: 1312038

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Stock Number	25796062
MLS Number	13604297
Category	Differentials, Front
Last Updated	6/21/2025
Location	Kansas City, MO, US
Sold By	Vander Haag's Inc.

4 0

Dana-Spicer DSP40 Front Differential for a 2018 Peterbilt 579

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(Used) 2018 Peterbilt 579, COMPLETE FRONT DIFFERENTIAL GEARS ONLY- Part Number: 514534, Serial Number: HN05183728, Make: Spicer, Model: DSP40, Ratio: 3.08, Capacity: 20,000 Lbs, For more...

Condition	Used
Rear End	3.08 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2018
Part Number	514534
Stock Number	P-102926
MLS Number	13606548
Category	Differentials, Front
Last Updated	5/28/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

6 0

Dana-Spicer DSP40 Front Differential for a 2018 Peterbilt 579

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(Used) 2018 Peterbilt 579, COMPLETE FRONT REAR TANDEM- Part Number: 514534, Serial Number: HN05183728, Make: Spicer, Model: DSP40, Ratio: 3.08, Capacity: 20,000 Lbs, Hub Bolts: 10, Brake...

Condition	Used
Rear End	3.08 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2018
Part Number	514534
Stock Number	P-102923
MLS Number	13606545
Category	Differentials, Front
Last Updated	5/28/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(855) 624-___ SHOW
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1 0

Dana-Spicer D46-170 Front Differential for a 2022 Peterbilt 579

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2022 PETE 579 LOW AIR LEAF, 54" SPREAD, ABS, 40000 LBS, Ratio: 3.58

Condition	Used
Rear End	3.58 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2022
Stock Number	3736-PETE-5
MLS Number	13347803
Category	Differentials, Front
Last Updated	3/7/2025
Location	STURGEON COUNTY, AB, Canada
Sold By	Badger Truck Parts Ltd.

6 0

Paccar MV2014P3 Front Differential for a 2023 Peterbilt 579

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(Used) 2023 Peterbilt 579, COMPLETE FRONT REAR TANDEM- Part Number: C7-1A01A2000C92L20, Serial Number: FOR07783309, Make: PACCAR, Model: MV2014P3, Ratio: 2.79, Capacity: 20,000 Lbs, Hub...

Condition	Used
Rear End	2.79 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2023
Part Number	C7-1A01A2000C92L20
Stock Number	P-72117
MLS Number	12630513
Category	Differentials, Front
Last Updated	2/13/2024
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

3 0

Dana-Spicer Front Differential for a 2016 Peterbilt 579

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(Used) 2016 Peterbilt 579, COMPLETE FRONT DIFFERENTIAL GEARS ONLY- Make: Spicer/Dana, Model: S23-190, Serial Number: HN04727453, Part Number: 515727, 7085061, C2-5GP2BN6000000001, Ratio:...

Condition	Used
Rear End	2.69 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2016
Part Number	515727
Stock Number	P-51001
MLS Number	12130165
Category	Differentials, Front
Last Updated	12/18/2023
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

6 0

Dana-Spicer Front Differential for a 2016 Peterbilt 579

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(Used) 2016 Peterbilt 579, COMPLETE FRONT REAR TANDEM- Make: Spicer/Dana, Model: S23-190, Serial Number: HN04727453, Part Number: 515727, 7085061, C2-5GP2BN6000000001, Ratio: 2.69, Hub Bolts...

Condition	Used
Rear End	2.69 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2016
Part Number	515727
Stock Number	P-50995
MLS Number	12130159
Category	Differentials, Front
Last Updated	12/18/2023
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

5 0

Meritor-Rockwell Front Differential for a 2019 Peterbilt 579

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(Used) 2019 Peterbilt 579, COMPLETE FRONT REAR TANDEM- Make: Meritor/Rockwell, Model: MV2014P3DFRNN13-264, Serial Number: FORO5147366, Part Number: C7-1A01A2000C92H20, Ratio: 2.64, Hub Bolts...

Condition	Used
Rear End	2.64 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2019
Part Number	C7-1A01A2000C92H20
Stock Number	P-47040
MLS Number	12029360
Category	Differentials, Front
Last Updated	12/18/2023
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

4 0

Meritor-Rockwell MT40-14X Front Differential for a 2017 Peterbilt 579

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(Used) 2017 Peterbilt 579, FRONT DIFFERENTIAL GEARS ONLY- Make: Meritor, Model: MT4014X, Ratio: 3.08, Capacity: 20,000 Lbs, Part Number: C05-2E01028HK00308 Serial Number: FOR04051498,...

Condition	Used
Rear End	3.08 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2017
Part Number	C05-2E01028HK00308
Stock Number	P-46016
MLS Number	12013596
Category	Differentials, Front
Last Updated	12/18/2023
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

2 0

Meritor-Rockwell MT40-14X Front Differential for a 2017 Peterbilt 579

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(Used) 2017 Peterbilt 579, COMPLETE FRONT REAR TANDEM- Make: Meritor, Model: MT4014X, Ratio: 3.08, Capacity: 20,000 Lbs, Hub Bolts: 10, Brake Type: Drum, Serial Number: FOR04051498, For...

Condition	Used
Rear End	3.08 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2017
Stock Number	P-46010
MLS Number	12013589
Category	Differentials, Front
Last Updated	12/18/2023
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(833) 835-___ SHOW
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6 0

Eaton DSP41 Front Differential for a 2016 Peterbilt 579

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2016 Peterbilt 579 - Eaton RSP41 Complete Front Rear Differential. 2.64 ratio. Part #U1238831. Sold complete from hub to hub with all accessories. Peterbilt low air leaf suspension. ...

Condition	Used
Rear End	2.64 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2016
Part Number	U1238831
Stock Number	PT-0775-2
MLS Number	11997652
Category	Differentials, Front
Last Updated	12/18/2023
Location	York, ON, Canada
Sold By	Lomoca Inc.

(855) 624-___ SHOW
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0 0

Meritor-Rockwell MT40-14X Front Differential for a 2017 Peterbilt 579

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2017 PETE 579 FRONT REAR MERITOR MT40-14X., 2.64 RATIO, WITH LOCK, Serial#: NA, Ratio: 2.64, Casting#: NA

Condition	Used
Rear End	2.64 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2017
Stock Number	3879-PETE-1
MLS Number	13927862
Category	Differentials, Front
Last Updated	10/24/2025
Location	STURGEON COUNTY, AB, Canada
Sold By	Badger Truck Parts Ltd.