Peterbilt Axles &amp; Differentials For Sale

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1994 Peterbilt 379 Front Axle Assembly

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GOOD USED 12K AXLE ASSY OR FOR PARTS., Capacity: 12K, Hub Bolts: 10, Brake Type: DRUM, Axle Make: EATON

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Will Fit Year(s)	1994
Capacity	12K
Stock Number	21426-6
MLS Number	14166702
Category	Axle Assemblies, Front
Last Updated	2/27/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

(833) 541-___ SHOW
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1994 Peterbilt 379 Front Axle Assembly

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GOOD USED FRONT AXLE ASSY OR FOR PARTS, Capacity: 12K, Hub Bolts: 10, Brake Type: DRUM, Axle Make: ROCKWELL

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Will Fit Year(s)	1994
Capacity	12K
Stock Number	21526-13
MLS Number	14164223
Category	Axle Assemblies, Front
Last Updated	2/26/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

1979 Peterbilt 359 Front Axle Assembly

$2,000 USD

1979 PETERBILT MODEL 359S19, SERIAL 31425N, FRONT AXLE BEAM

Condition	Used
Suspension	Spring
Fits To Make(s)	PETERBILT
Fits To Model(s)	359
Stock Number	17463
MLS Number	13854115
Category	Axle Assemblies, Front
Last Updated	2/22/2026
Location	Enfield, CT, US
Sold By	Camerota Truck Parts

2005 Peterbilt 357 Front Axle Assembly

$2,000 USD

GOOD CONDITION USED FRONT AXLE ASSEMBLY, OEM (ASSY): EFA20F4, BEAM: 809813, LT SPINDLE: 818418, RT SPINDLE: 818419

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	357
Stock Number	13713
MLS Number	10895776
Category	Axle Assemblies, Front
Last Updated	2/22/2026
Location	Enfield, CT, US
Sold By	Camerota Truck Parts

2018 Peterbilt 579 Right Spindle

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(Used) 2018 Peterbilt 579, FRONT SPINDLE/KNUCKLE- Side: Passenger Right Side, Make: Hendrickson, Model: TBD, Capacity: 13,200 Lbs, Hub Bolts: 10, Brake Type: Disc, For more information...

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2018
Side	RIGHT
Capacity	13,200 Lbs
Stock Number	P-498029
MLS Number	14157273
Category	Spindles / Knuckles
Last Updated	2/21/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

2018 Peterbilt 579 Left Spindle

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(Used) 2018 Peterbilt 579, FRONT SPINDLE/KNUCKLE- Side: Driver Left Side, Make: Hendrickson, Model: TBD, Capacity: 13,200 Lbs, Hub Bolts: 10, Brake Type: Disc, For more information about...

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2018
Side	LEFT
Capacity	13,200 Lbs
Stock Number	P-498027
MLS Number	14157271
Category	Spindles / Knuckles
Last Updated	2/21/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

2018 Peterbilt 579 Front Axle Assembly

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(Used) 2018 Peterbilt 579, COMPLETE FRONT AXLE- Center Leaf to Center Leaf: 34", Make: Hendrickson, Model: TBD, Capacity: 13,200 Lbs, Hub Bolts: 10, Brake Type: Disc, For more information...

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2018
Capacity	13,200 Lbs
Stock Number	P-498018
MLS Number	14157263
Category	Axle Assemblies, Front
Last Updated	2/21/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

2018 Peterbilt 567 Right Spindle

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(Used) 2018 Peterbilt 567, FRONT SPINDLE/KNUCKLE- Part Number: B05-6043-0B4200000, Serial Number: MON03000060, Side: Passenger Right Side, Make: Meritor, Model: MFS13B132BNN15, Capacity: 13...

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	567
Will Fit Year(s)	2018
Side	RIGHT
Capacity	13,200 Lbs
Part Number	B05-6043-0B4200000
Stock Number	P-497812
MLS Number	14155391
Category	Spindles / Knuckles
Last Updated	2/20/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

2018 Peterbilt 567 Left Spindle

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(Used) 2018 Peterbilt 567, FRONT SPINDLE/KNUCKLE- Part Number: B05-6043-0B4200000, Serial Number: MON03000060, Side: Driver Left Side, Make: Meritor, Model: MFS13B132BNN15, Capacity: 13,200...

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	567
Will Fit Year(s)	2018
Side	LEFT
Capacity	13,200 Lbs
Part Number	B05-6043-0B4200000
Stock Number	P-497811
MLS Number	14155390
Category	Spindles / Knuckles
Last Updated	2/20/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

2018 Peterbilt 567 Front Axle Assembly

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(Used) 2018 Peterbilt 567, COMPLETE FRONT AXLE- Part Number: B05-6043-0B4200000, Serial Number: MON03000060, Center Leaf to Center Leaf: 34", Make: Meritor, Model: MFS13B132BNN15, Capacity:...

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	567
Will Fit Year(s)	2018
Capacity	13,200 Lbs
Part Number	B05-6043-0B4200000
Stock Number	P-497802
MLS Number	14155380
Category	Axle Assemblies, Front
Last Updated	2/20/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(844) 484-___ SHOW
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2012 Peterbilt 386 Front Axle Assembly

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Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	386
Stock Number	1040
MLS Number	14022749
Category	Axle Assemblies, Front
Last Updated	2/17/2026
Location	ORLANDO, FL, US
Sold By	USA Trade & Exports Inc.

(833) 835-___ SHOW
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2016 Peterbilt 567 Front Axle Assembly

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SPICER D-2000F front steer axle, hub to hub ,Capacity: 20000 Lb, in good condition. Call for more information. We ship everywhere, Capacity: 20000, Hub Bolts: 10, Brake Type: Drum, Axle...

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	567
Will Fit Year(s)	2016
Capacity	20000
Stock Number	PT-0909-9
MLS Number	14144201
Category	Axle Assemblies, Front
Last Updated	2/24/2026
Location	York, ON, Canada
Sold By	Lomoca Inc.

(844) 641-___ SHOW
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2015 Peterbilt 348 Front Axle Assembly

$2,500 USD

20K FRONT AXLE

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	348
Stock Number	12363
MLS Number	14140063
Category	Axle Assemblies, Front
Last Updated	2/19/2026
Location	Morrisville, NY, US
Sold By	Dutcher's Inc.

(855) 794-___ SHOW
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2018 Peterbilt 579 Front Axle Assembly

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Meritor Front Axle From 2018 Peterbilt 579 Sleeper Cab, 34" Center to Center, 4" Spring Width, 10 Hole Pilot, 12,000 Capacity, Air Disc Brakes.

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Capacity	12,000
Stock Number	4360-4
MLS Number	14137496
Category	Axle Assemblies, Front
Last Updated	2/11/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

(855) 794-___ SHOW
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2012 Peterbilt 386 Front Axle Assembly

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Eaton/ Spicer Front Axle From 2012 Peterbilt 386 Sleeper Cab, 34" Center to Center, 4" Spring Width, 10 Hole Pilot, Air Drum Brakes.

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	386
Capacity	12000
Stock Number	4368-4
MLS Number	14137471
Category	Axle Assemblies, Front
Last Updated	2/11/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2005 Peterbilt 378 Front Axle Assembly

$1,800 USD

BEAM 1201TB104-8

Condition	Used
Suspension	Spring
Fits To Make(s)	PETERBILT
Fits To Model(s)	378
Stock Number	14075
MLS Number	10896030
Category	Axle Assemblies, Front
Last Updated	2/11/2026
Location	Enfield, CT, US
Sold By	Camerota Truck Parts

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2023 Peterbilt 579 Front Axle Assembly

$1,495 USD

GOOD USED MFS13B AXLE ASSY,DISC BRKE 2023 579, Capacity: 13K, Hub Bolts: 10 PILOT, Brake Type: DISC, Axle Make: MERITOR

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2023
Capacity	13K
Stock Number	20426-8
MLS Number	14135974
Category	Axle Assemblies, Front
Last Updated	2/11/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

(833) 614-___ SHOW
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2017 Peterbilt 337 Front Axle Assembly

$7,000 USD

Complete Front axle, Hub To Hub, Ten Lug With Air brake Type, With 6.14 Gear Ratio, Good Condition, Call DTI Trucks for More Information and for Shipping Quotes. Model FSD12A SN 16-72405-01

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	337
Stock Number	75201
MLS Number	13722842
Category	Axle Assemblies, Front
Last Updated	2/7/2026
Location	Wheat Ridge, CO, US
Sold By	DTI Truck Parts

1979 Peterbilt 359 Rear Axle Housing

$2,000 USD

1979 PETERBILT MODEL 579S19, SERIAL; 31425N, GOOD CONDITION FOR THE VINTAGE

Condition	Used
Suspension	Spring
Fits To Make(s)	PETERBILT
Fits To Model(s)	359
Stock Number	17465
MLS Number	13854117
Category	Axle Housings, Rear
Last Updated	2/6/2026
Location	Enfield, CT, US
Sold By	Camerota Truck Parts

1979 Peterbilt 359 Front Axle Housing

$2,000 USD

1979 PETERBILT MODEL: 579S19, SERIAL: 31425N, GOOD CONDITION FOR THE VINTAGE

Condition	Used
Suspension	Spring
Fits To Make(s)	PETERBILT
Fits To Model(s)	359
Stock Number	17464
MLS Number	13854116
Category	Axle Housings, Front
Last Updated	2/6/2026
Location	Enfield, CT, US
Sold By	Camerota Truck Parts

2020 Peterbilt 567 Right Spindle

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(Used) 2020 Peterbilt 567, FRONT SPINDLE/KNUCKLE- Part Number: B07-6000M0 / 21676AA, Serial Number: TBD, Side: Passenger Right Side, Make: Paccar, Model: FX-20, Capacity: 20,000 Lbs, Hub...

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	567
Will Fit Year(s)	2020
Side	RIGHT
Capacity	20,000 Lbs
Part Number	B07-6000M0 / 21676AA
Stock Number	P-496112
MLS Number	14128659
Category	Spindles / Knuckles
Last Updated	2/9/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

2020 Peterbilt 567 Left Spindle

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(Used) 2020 Peterbilt 567, FRONT SPINDLE/KNUCKLE- Part Number: B07-6000M0 / 21676AA, Serial Number: TBD, Side: Driver Left Side, Make: Paccar, Model: FX-20, Capacity: 20,000 Lbs, Hub Bolts:...

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	567
Will Fit Year(s)	2020
Side	LEFT
Capacity	20,000 Lbs
Part Number	B07-6000M0 / 21676AA
Stock Number	P-496110
MLS Number	14128657
Category	Spindles / Knuckles
Last Updated	2/9/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

2020 Peterbilt 567 Front Axle Assembly

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(Used) 2020 Peterbilt 567, COMPLETE FRONT AXLE- Part Number: B07-6000M0 / 21676AA, Serial Number: TBD, Center Leaf to Center Leaf: 34", Make: Paccar, Model: FX-20, Capacity: 20,000 Lbs, Hub...

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	567
Will Fit Year(s)	2020
Capacity	20,000 Lbs
Part Number	B07-6000M0 / 21676AA
Stock Number	P-496105
MLS Number	14128653
Category	Axle Assemblies, Front
Last Updated	2/9/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

(844) 641-___ SHOW
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2019 Peterbilt 389 Front Axle Assembly

$2,000 USD

#13200 DISC BRAKE FRONT AXLE

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	389
Stock Number	12039
MLS Number	13971436
Category	Axle Assemblies, Front
Last Updated	2/4/2026
Location	Morrisville, NY, US
Sold By	Dutcher's Inc.