Used Peterbilt 579 Front Axle Assemblies For Sale

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2019 Peterbilt 579 Front Axle Assembly

Newly Listed

$750 USD

Good used inspected 2019 Peterbilt 579 Complete Front Axle Beam. 30 day guarantee for swap or refund that axle will take kingpins

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	1062872
MLS Number	13872209
Category	Axle Assemblies, Front
Last Updated	10/8/2025
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

8 0

2014 Peterbilt 579 Front Axle Assembly

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(Used) 2014 Peterbilt 579, COMPLETE FRONT AXLE- Part Number: 971426, Serial Number: 972174, Make: Meritor, Model: E1462I, Capacity: 13,201 Lbs, Hub Bolts: 10, Brake Type: Disc, Reference...

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2014
Capacity	13,201 Lbs
Part Number	971426
Stock Number	P-112337
MLS Number	13867899
Category	Axle Assemblies, Front
Last Updated	10/12/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

1 0

2017 Peterbilt 579 Front Axle Assembly

$2,500 USD

Rockwell 12,000 lb steer axle with disc brakes (no calipers) off of a 2016 Peterbilt 579, non-wreck vehicle. Like new, only run for 1,700 miles. Hub-piloted.

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	1102
MLS Number	12298930
Category	Axle Assemblies, Front
Last Updated	9/26/2025
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

7 0

2016 Peterbilt 579 Front Axle Assembly

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(Used) 2016 Peterbilt 579, COMPLETE FRONT AXLE- Part Number: B05-6029-038000000, Serial Number: M0N01982094, Center Leaf to Center Leaf: 33", Make: Meritor, Model: MFS12E122ANN17, Capacity:...

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2016
Capacity	12,000
Part Number	B05-6029-038000000
Stock Number	P-111735
MLS Number	13845290
Category	Axle Assemblies, Front
Last Updated	10/12/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

7 0

2025 Peterbilt 579 Front Axle Assembly

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(Used) 2025 Peterbilt 579, COMPLETE FRONT AXLE- Part Number: B05-6043-0B6100000, Serial Number: M0N05565341, Center Leaf to Center Leaf: 33", Make: Meritor, Model: MFS13B132CNN8, Capacity:...

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2025
Capacity	13,200
Part Number	B05-6043-0B6100000
Stock Number	P-109556
MLS Number	13779322
Category	Axle Assemblies, Front
Last Updated	10/12/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

4 0

2015 Peterbilt 579 Front Axle Assembly

$1,495.99 USD

(Used) 2015 Peterbilt 579, COMPLETE FRONT AXLE- Make: Spicer, Model: E-1462W, Serial Number: MY01354110, Part Number: 1462TB102, Hub Bolts: 10, Capacity: 13,221LB, For more information about...

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2015
Capacity	13,221LB
Part Number	1462TB102
Stock Number	P-19922
MLS Number	10505082
Category	Axle Assemblies, Front
Last Updated	10/12/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

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2015 Peterbilt 579 Front Axle Assembly

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GOOD KING PIN'S, Hub Bolts: PILOT, Brake Type: ABS, Axle Make: MERITOR, Axle Model: MFS-12-143

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2015
Stock Number	284918-3
MLS Number	13682933
Category	Axle Assemblies, Front
Last Updated	8/31/2025
Location	Farr West, UT, US
Sold By	Rocky Mountain Truck Parts

5 0

2017 Peterbilt 579 Front Axle Assembly

$3,250 USD

Hendrickson engineered axle beam steer axle. 12350 lb capacity. Takeoff from a low mile non wrecked truck. Disc brake. Complete hub to hub.

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	12029
MLS Number	13270604
Category	Axle Assemblies, Front
Last Updated	6/27/2025
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

2 0

2018 Peterbilt 579 Front Axle Assembly

$3,200 USD

12,000 lbs rated Meritor steer axle with disc brakes, pulled off a non-wrecked, low mileage truck. Part is in excellent condition. 34" spread. Axle model number HFS133132CMM10, PN:...

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	11690
MLS Number	13195728
Category	Axle Assemblies, Front
Last Updated	6/17/2025
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

1 0

2017 Peterbilt 579 Front Axle Assembly

$2,000 USD

***PARTS AXLE*** Rockwell MFS 12R steer axle with disc brakes off of a low mileage (208,500 mi) Peterbilt 579, non-wrecked vehicle. Spring center 34", Model MFS12E143ANN12, serial #...

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	2200
MLS Number	12299194
Category	Axle Assemblies, Front
Last Updated	6/17/2025
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

1 0

2017 Peterbilt 579 Front Axle Assembly

$1,195 USD

USED MFS12E FRONT AXLE ASSY, DRUM BRAKES, OFF 2017 PETE 579, Hub Bolts: 10, Brake Type: DRUM, Axle Make: MERITOR, Axle Model: MFS-12E

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2017
Stock Number	51925-5
MLS Number	13634622
Category	Axle Assemblies, Front
Last Updated	8/31/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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2018 Peterbilt 579 Front Axle Assembly

$999.99 USD

Meritor MFS-12E-132C Front Axle MFS12E132CNN3, Removed from a 2018 Peterbilt 579 1XPBDP9X8JD439719

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	146828
MLS Number	13632926
Category	Axle Assemblies, Front
Last Updated	6/7/2025
Location	Owensboro, KY, US
Sold By	West Side Truck Parts

7 0

2018 Peterbilt 579 Front Axle Assembly

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(Used) 2018 Peterbilt 579, COMPLETE FRONT AXLE- Part Number: 693927, Serial Number: MY01711245, Center Leaf to Center Leaf: 34", Make: Spicer, Model: E-1322LW, Capacity: 12,350 Lbs, Hub...

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2018
Capacity	12,350 Lbs
Part Number	693927
Stock Number	P-102905
MLS Number	13604630
Category	Axle Assemblies, Front
Last Updated	10/12/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

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2 0

2022 Peterbilt 579 Front Axle Assembly

$750 USD

Good used inspected 2022 Peterbilt 579 Complete Front Axle Beam. 30 day guarantee for swap or refund that axle will take kingpins

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	1053974
MLS Number	13274643
Category	Axle Assemblies, Front
Last Updated	5/22/2025
Location	Fitchburg, MA, US
Sold By	Rydemore Heavy Duty Truck Parts

1 0

2019 Peterbilt 579 Front Axle Assembly

$1,250 USD

HEND STEER TEK,DISC BRAKE 019 579, Capacity: 12-13, Serial#: Y164559, Axle Make: HENDRICKSEN, Axle Model: STEER TEC

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2019
Capacity	12-13
Stock Number	50125-8
MLS Number	13565493
Category	Axle Assemblies, Front
Last Updated	5/8/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

7 0

2024 Peterbilt 579 Front Axle Assembly

$3,250 USD

Takeoff from low mileage non-wrecked truck Meritor 13.2K steer axle, disc brake, 4" spring on 34" centers Actual model number to be determined after dismantle.

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	11780
MLS Number	13206155
Category	Axle Assemblies, Front
Last Updated	4/30/2025
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

2 0

2020 Peterbilt 579 Front Axle Assembly

$3,500 USD

Meritor Rockwell steer axle with just 208,500 miles. Coming off of a 2020 Peterbilt 579 (non-wreck vehicle). Rated for 12,500 lbs and comes equipped with disc brakes.

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	2070
MLS Number	12299126
Category	Axle Assemblies, Front
Last Updated	4/29/2025
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

2 0

2014 Peterbilt 579 Front Axle Assembly

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USED FRONT AXLE PARTS, E1322I, DISC BRAKES, OFF 2014 PETE 579 LH SIDE HUB,ROTOR,CALIPER SOLD, Hub Bolts: 10, Brake Type: DISC, Axle Make: EATON, Axle Model: E1322I

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2014
Stock Number	30325-13
MLS Number	13446302
Category	Axle Assemblies, Front
Last Updated	8/31/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

(844) 641-___ SHOW
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5 0

2017 Peterbilt 579 Front Axle Assembly

$2,500 USD

14600# DISC BRAKES

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	6472
MLS Number	10573550
Category	Axle Assemblies, Front
Last Updated	2/8/2025
Location	Morrisville, NY, US
Sold By	Dutcher's Inc.

2 0

2021 Peterbilt 579 Front Axle Assembly

$1,495 USD

USED HENDRICKSON STEERTEK FABRICATED FRONT AXLE ASSY, Serial#: Y224780, Axle Make: HENDRICKSON, Axle Model: STEERTEK

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2021
Stock Number	12025-7
MLS Number	13378538
Category	Axle Assemblies, Front
Last Updated	2/4/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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3 0

2020 Peterbilt 579 Front Axle Assembly

$2,000 USD

USED HENDRICKSON SOFTEK NXT FRONT STEER AXLE

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	87554
MLS Number	12833495
Category	Axle Assemblies, Front
Last Updated	12/21/2024
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

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4 0

2014 Peterbilt 579 Front Axle Assembly

$1,500 USD

OEM# 1202TB104-8, LT SPINDLE# 973242, RT SPINDLE# 973288

Condition	Used
Suspension	Spring
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	15479
MLS Number	12355032
Category	Axle Assemblies, Front
Last Updated	12/19/2024
Location	Enfield, CT, US
Sold By	Camerota Truck Parts

(833) 835-___ SHOW
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6 0

2016 Peterbilt 579 Front Axle Assembly

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Eaton Spicer E1202I Front Steer Axle For Sale - Hub to Hub - Capacity: 12,000 lbs. - Used - May have some cosmetic blemishes (see photos). Give us a shout by phone, email, or text. We ship...

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2016
Capacity	12,000
Part Number	E1202I
Stock Number	PT-0854-18
MLS Number	13272319
Category	Axle Assemblies, Front
Last Updated	12/6/2024
Location	York, ON, Canada
Sold By	Lomoca Inc.