Used Peterbilt Axles &amp; Differentials For Sale in United States

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Peterbilt 823210 Front Axle Assembly

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823210 EATON STEER AXLE ASSEMBLY E1200I 34" CENTERS

Condition	Used
Capacity	12K
Stock Number	5196
MLS Number	13008395
Category	Axle Assemblies, Front
Last Updated	7/25/2024
Location	Salt Lake City, UT, US
Sold By	Vriens Truck Parts

2017 Peterbilt 579 Front Axle Assembly

$1,495 USD

GOOD USED FRONT AXLE ASSEMBLY, Capacity: 13000, Serial#: NA, Hub Bolts: 10, Axle Make: MERITOR

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2017
Capacity	13000
Stock Number	70924-4
MLS Number	12988098
Category	Axle Assemblies, Front
Last Updated	7/16/2024
Location	Ucon, ID, US
Sold By	Holst Truck Parts

2005 Peterbilt 379 Right Spindle

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(Used) 2005 Peterbilt 379, FRONT SPINDLE/KNUCKLE- Part Number: 1202TB104-1, Side: Passenger Right Side, Make: Spicer, Model: E1202I, Capacity: 12,000 Lbs, Hub Bolts: 10, Brake Type: Drum,...

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Will Fit Year(s)	2005
Side	RIGHT
Capacity	12,000 Lbs
Part Number	1202TB104-1
Stock Number	P-83855
MLS Number	12972856
Category	Spindles / Knuckles
Last Updated	2/9/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

2005 Peterbilt 379 Left Spindle

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(Used) 2005 Peterbilt 379, FRONT SPINDLE/KNUCKLE- Part Number: 1202TB104-1, Side: Driver Left Side, Make: Spicer, Model: E1202I, Capacity: 12,000 Lbs, Hub Bolts: 10, Brake Type: Drum, For...

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Will Fit Year(s)	2005
Side	LEFT
Capacity	12,000 Lbs
Part Number	1202TB104-1
Stock Number	P-83854
MLS Number	12972855
Category	Spindles / Knuckles
Last Updated	2/9/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

2024 Peterbilt 579 Front Axle Assembly

$1,795 USD

MFS12E 2024 579 PETE LOW MILES,21K, Capacity: 12K, Hub Bolts: 10 PILOT, Brake Type: DISC BRAKE, Axle Make: MERITOR

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2024
Capacity	12K
Stock Number	60824-5
MLS Number	12932756
Category	Axle Assemblies, Front
Last Updated	9/30/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

2020 Peterbilt 579 Front Axle Assembly

$1,395 USD

USED FRONT AXLE ASSY, MFS12E, OFF 2020 PETE 579, Hub Bolts: 10, Brake Type: DRUM, Axle Make: MERITOR, Axle Model: MFS12E

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2020
Stock Number	60624-12
MLS Number	12924255
Category	Axle Assemblies, Front
Last Updated	8/31/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

2005 Peterbilt 378 Front Axle Assembly

$1,495 USD

GOOD USED AXLE ASSEMBLY OR PARTS/ SPINDLES, Capacity: 12000, Serial#: mxs06934, Hub Bolts: 10, Brake Type: DRUM

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	378
Will Fit Year(s)	2005
Capacity	12000
Stock Number	60224-6
MLS Number	12918613
Category	Axle Assemblies, Front
Last Updated	2/9/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

2013 Peterbilt 337 Front Axle Assembly

$1,495 USD

GOOD USED AXLE OR PARTS RH SPINDLE 973081 LH SPINDLE 973185, Capacity: 12000, Hub Bolts: 10, Brake Type: DRUM, Axle Make: EATON/ SPICER

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	337
Will Fit Year(s)	2013
Capacity	12000
Stock Number	51824-3
MLS Number	12901158
Category	Axle Assemblies, Front
Last Updated	9/30/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

1999 Peterbilt 379 Front Axle Assembly

$495 USD

Lh spindle only still on axle i beam has been cut, Capacity: 12000, Serial#: 3406E, Hub Bolts: 10, Brake Type: S CAM

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Will Fit Year(s)	1999
Capacity	12000
Stock Number	43022-12
MLS Number	11378231
Category	Axle Assemblies, Front
Last Updated	2/9/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

2000 Peterbilt 379 Front Axle Assembly

$1,495 USD

GOOD USED AXLE ASSEMBLY OR PARTS/ SPINDLES, Capacity: 12000, Serial#: 11948047, Hub Bolts: 10, Brake Type: DRUM

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Will Fit Year(s)	2000
Capacity	12000
Stock Number	51524-8
MLS Number	12889846
Category	Axle Assemblies, Front
Last Updated	2/9/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

1990 Peterbilt 379 Right Spindle

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(Used) 1990 Peterbilt 379, COMPLETE FRONT SPINDLE/KNUCKLE- Part Number: 809382, Serial Number: TBD, Make: Eaton, Model: EFA12F4, Capacity: 12,000 Lbs, Hub Bolts: 10, Brake Type: Drum, For...

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Will Fit Year(s)	1990
Side	RIGHT
Capacity	12,000 Lbs
Part Number	809382
Stock Number	P-79979
MLS Number	12861971
Category	Spindles / Knuckles
Last Updated	2/9/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

1990 Peterbilt 379 Left Spindle

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(Used) 1990 Peterbilt 379, COMPLETE FRONT SPINDLE/KNUCKLE- Part Number: 809382, Serial Number: TBD, Make: Eaton, Model: EFA12F4, Capacity: 12,000 Lbs, Hub Bolts: 10, Brake Type: Drum, For...

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Will Fit Year(s)	1990
Side	LEFT
Capacity	12,000 Lbs
Part Number	809382
Stock Number	P-79977
MLS Number	12861969
Category	Spindles / Knuckles
Last Updated	2/9/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

2020 Peterbilt 567 Right Spindle

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(Used) 2020 Peterbilt 567, COMPLETE FRONT SPINDLE/KNUCKLE- Part Number: B05-6043-0A5200000, Serial Number: MON03862942, Make: Meritor, Model: MFS12E132BNN14, Capacity: 12,000 Lbs, Hub...

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	567
Will Fit Year(s)	2020
Side	RIGHT
Capacity	12,000 lbs
Part Number	B05-6043-0A5200000
Stock Number	P-79017
MLS Number	12851537
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, COMPLETE FRONT SPINDLE/KNUCKL Part Number: B05-6043-0A5200000, Serial Number: MON03862942, Make: Meritor, Model: MFS12E132BNN14, Capacity: 12,000 Lbs, Hub Bolts:...

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	567
Will Fit Year(s)	2020
Side	LEFT
Capacity	12,000 lbs
Part Number	B05-6043-0A5200000
Stock Number	P-79012
MLS Number	12851532
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: B05-6043-0A5200000, Serial Number: MON03862942, Center Leaf to Center Leaf: 33", Make: Meritor, Model: MFS12E132BNN14, Capacity:...

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	567
Will Fit Year(s)	2020
Capacity	12,000 Lbs
Part Number	B05-6043-0A5200000
Stock Number	P-79002
MLS Number	12851523
Category	Axle Assemblies, Front
Last Updated	2/9/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

2003 Peterbilt 379 Left Spindle

$650 USD

GOOD USED DRIVER SIDE SPINDLE/KNUCKLE ASSEMBLY/NOTE, Hub Bolts: 10, Brake Type: Drum, Axle Make: Eaton, Axle Model: Eaton

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Will Fit Year(s)	2003
Side	LEFT
Part Number	971506
Stock Number	42224-10
MLS Number	12848498
Category	Spindles / Knuckles
Last Updated	9/30/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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2009 Peterbilt 387 Front Axle Assembly

$700 USD

good used, Serial#: e1202w, Axle Make: eaton, Axle Model: e1202w, Casting#: e1202w

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	387
Will Fit Year(s)	2009
Stock Number	P-144
MLS Number	12482416
Category	Axle Assemblies, Front
Last Updated	12/18/2025
Location	Blue Island, IL, US
Sold By	DMC Logistics

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2012 Peterbilt 587 Front Axle Assembly

$500 USD

Good, used MON00500468, Serial#: MON00500468, Casting#: MON00500468

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	587
Will Fit Year(s)	2012
Stock Number	P-9
MLS Number	12482301
Category	Axle Assemblies, Front
Last Updated	12/18/2025
Location	Blue Island, IL, US
Sold By	DMC Logistics

(833) 359-___ SHOW
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1994 Peterbilt 378 Front Axle Assembly

$1,750 USD

USED PETERBILT 378 /WITH EATON 12F4,12,000LB FRONT STEER AXLE/10 HOLE HUB PILOTED

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	378
Stock Number	66105
MLS Number	12824123
Category	Axle Assemblies, Front
Last Updated	5/1/2024
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

(833) 614-___ SHOW
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2021 Peterbilt 579 Rear Axle Assembly

$5,000 USD

Complete Rear Axles Front And Rear Rears Available Meritor MD20 with 2.29 Gears, Very Low Mile, Price Per Axle, Ten Lug With Air Brakes, Good Condition, Call DTI Trucks For More Information...

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	64387
MLS Number	12805377
Category	Axle Assemblies, Rear
Last Updated	4/27/2024
Location	Wheat Ridge, CO, US
Sold By	DTI Truck Parts

(844) 641-___ SHOW
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2012 Peterbilt 388 Front Axle Assembly

$6,000 USD

COMPLETE FRONT CUT OFF 20,000# LBS DUAL STEERING BOXES 3 LEAF SAME AS A 388-389 2008 AND UP.

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	388
Stock Number	10511
MLS Number	12797354
Category	Axle Assemblies, Front
Last Updated	4/25/2024
Location	Morrisville, NY, US
Sold By	Dutcher's Inc.

2019 Peterbilt 579 Front Axle Assembly

$1,495 USD

GOOD USED FRONT AXLE ASSEMBLY OR PARTS, Capacity: 12000, Serial#: NA, Hub Bolts: 10, Brake Type: DRUM

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2019
Capacity	12000
Part Number	MFS12
Stock Number	40824-6
MLS Number	12779286
Category	Axle Assemblies, Front
Last Updated	2/9/2026
Location	Ucon, ID, US
Sold By	Holst Truck Parts

2016 Peterbilt 579 Front Axle Assembly

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GOOD USED FRONT AXLE ASSEMBLY FOR PARTS, I BEAM DAMAGED?, Capacity: 12000, Brake Type: DRUM, Axle Make: EATON/SPICER, Axle Model: E1202I

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2016
Capacity	12000
Part Number	NA
Stock Number	22424-7
MLS Number	12707324
Category	Axle Assemblies, Front
Last Updated	9/30/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

1996 Peterbilt 379 Front Axle Assembly

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USED FRONT AXLE ASSY OR PARTS EFA12F4 OFF 1996 PETE 379 LESS RH SPINDLE, Hub Bolts: 10, Brake Type: DRUM, Axle Make: EATON, Axle Model: EFA12F4

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	379
Will Fit Year(s)	1996
Stock Number	121724-18
MLS Number	12707266
Category	Axle Assemblies, Front
Last Updated	8/31/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts