'Peterbilt 579' search results in Front Axle Housings For Sale

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4 0

2016 Peterbilt Front Axle Housing for a Peterbilt 579

$1,500 USD

Low air leaf/AG400L Eaton DSP40 housing, drum brakes. Axle locating pins need replaced.

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	14931
MLS Number	13806986
Category	Axle Housings, Front
Last Updated	9/29/2025
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

1 0

Meritor-Rockwell MT-40-14X Front Axle Housing for a 2023 Peterbilt 579

$1,795 USD

FRONT AXLE HOUSING 40-14X AG400L DISC BRAKE BEARING SURFACES ARE GOOD

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2023
Stock Number	71525-10
MLS Number	13727258
Category	Axle Housings, Front
Last Updated	8/1/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

1 0

Paccar DX40 Front Axle Housing for a 2019 Peterbilt 579

$1,995 USD

FRONT HOUSING DX40 AG400L DISC BRKE ////BEARING SURFACES GOOD //////, Suspension: AG400L, Brake Type: DISC, Casting#: NA

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2019
Stock Number	50125-18
MLS Number	13565503
Category	Axle Housings, Front
Last Updated	9/30/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

1 0

Meritor-Rockwell MT-40-14X Front Axle Housing for a 2017 Peterbilt 579

$1,495 USD

USED FRONT AXLE HOUSING, AG400L SUSPENSION, 40-14X, DRUM BRAKES, Hub Bolts: 10 PILOT, Suspension: AG400L, Brake Type: DRUM

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2017
Stock Number	51925-13
MLS Number	13634634
Category	Axle Housings, Front
Last Updated	6/10/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

(855) 905-___ SHOW
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8 0

2020 Meritor-Rockwell MD2014XR247 Front Axle Housing for a Peterbilt LOW AIR LEAF

$7,500 USD

186933-821 2020 PETERBILT 579 CUTOFF 40 K LBS

Condition	Used
Rear End	2.47 ratio
Fits To Make(s)	PETERBILT
Fits To Model(s)	LOW AIR LEAF
Capacity	40 K
Stock Number	2466718
MLS Number	13252245
Category	Axle Housings, Front
Last Updated	6/2/2025
Location	Spokane Valley, WA, US
Sold By	LKQ Heavy Truck

1 0

Paccar DX40 Front Axle Housing for a 2019 Peterbilt 579

$2,100 USD

USED FRONT AXLE HOUSING, AG400L SUSPENSION, DX40 / MV2014F, DISC BRAKES, Hub Bolts: 10 PILOT, Suspension: AG400L, Brake Type: DISC

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2019
Stock Number	41325-5
MLS Number	13523085
Category	Axle Housings, Front
Last Updated	4/17/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

1 0

Eaton DSP40 Front Axle Housing for a 2014 Peterbilt 579

$1,250 USD

USED FRONT AXLE HOUSING, AG380 SUSPENSION, DSP40, DRUM BRAKES, BEARING SURFACES ARE GOOD, Hub Bolts: 10 PILOT, Suspension: AG380, Brake Type: DRUM

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2014
Stock Number	30325-5
MLS Number	13446294
Category	Axle Housings, Front
Last Updated	8/22/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

2 0

Dana-Spicer D40-155 Front Axle Housing for a 2020 Peterbilt 579

$1,895 USD

USED FRONT AXLE HOUSING, FLEXAIR SUSPENSION, D40-155, DRUM BRAKES, Hub Bolts: 10 PILOT, Suspension: FLEXAIR, Brake Type: DRUM

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2020
Stock Number	21325-5
MLS Number	13405397
Category	Axle Housings, Front
Last Updated	3/5/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

1 0

Eaton DSH40 Front Axle Housing for a 2021 Peterbilt 579

$1,495 USD

USED FRONT AXLE HOUSING, AG400L LATE LOW AIR SUSPENSION, DSH40, Hub Bolts: 10 PILOT, Suspension: AG400L, Brake Type: DRUM

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2021
Stock Number	12025-5
MLS Number	13378536
Category	Axle Housings, Front
Last Updated	2/4/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

1 0

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

$1,495 USD

GOOD USED FLEX AIR HOUSING ASSEMBLY/ DRUM BRAKE/ MERITOR 40-14X, Serial#: NA, Hub Bolts: 10, Suspension: FLEX AIR/AG380, Brake Type: DRUM

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2017
Stock Number	70924-11
MLS Number	12988105
Category	Axle Housings, Front
Last Updated	7/19/2024
Location	Ucon, ID, US
Sold By	Holst Truck Parts

2 0

Meritor-Rockwell MT40-14X Front Axle Housing for a 2023 Peterbilt 579

$1,695 USD

USED FRONT AXLE HOUSING, AG380 FLEX AIR SUSPENSION, 40-14X, DRUM BRAKES, Hub Bolts: 10 PILOT, Suspension: AG380 FLEX AIR, Brake Type: DRUM

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2023
Stock Number	62424-5
MLS Number	12957112
Category	Axle Housings, Front
Last Updated	6/27/2024
Location	Ucon, ID, US
Sold By	Holst Truck Parts

1 0

Paccar DX40 Front Axle Housing for a 2024 Peterbilt 579

$2,500 USD

FRT HOUSING DX40 PACCAR AG400L LOW AIR LEAF,LIKE NEW 2024 579, Hub Bolts: 10, Suspension: AG400L LOW AIR LEAF, Brake Type: DISC

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2024
Stock Number	60824-10
MLS Number	12932761
Category	Axle Housings, Front
Last Updated	6/14/2024
Location	Ucon, ID, US
Sold By	Holst Truck Parts

2 0

Dana-Spicer DSP40 Front Axle Housing for a 2016 Peterbilt 579

$1,295 USD

USED FRONT AXLE HOUSING, AG400L SUSPENSION, DSP40, DRUM BRAKES BEARING SURFACES ARE GOOD, Hub Bolts: 10 PILOT, Suspension: AG400L, Brake Type: DRUM

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2016
Stock Number	40924-5
MLS Number	12793063
Category	Axle Housings, Front
Last Updated	9/6/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

1 0

Meritor-Rockwell MT40-14X Front Axle Housing for a 2019 Peterbilt 579

$1,495 USD

GOOD USED FRONT HOUSING ASSEMBLY, Serial#: NA, Hub Bolts: 10, Suspension: FLEXAIR, Brake Type: DRUM

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2019
Part Number	GET
Stock Number	40824-14
MLS Number	12779293
Category	Axle Housings, Front
Last Updated	10/8/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

2 0

Paccar DX40 Front Axle Housing for a 2023 Peterbilt 579

$1,995 USD

USED FRONT AXLE HOUSING AG380 / FLEX AIR SUSPENSION, DX40 / MV2014P, DISC BRAKES, Hub Bolts: 10 PILOT, Suspension: AG380, Brake Type: DISC

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2023
Stock Number	22624-15
MLS Number	12707348
Category	Axle Housings, Front
Last Updated	3/17/2024
Location	Ucon, ID, US
Sold By	Holst Truck Parts

1 0

Dana-Spicer D40-155 Front Axle Housing for a 2016 Peterbilt 579

$1,695 USD

GOOD USED DISC BRAKE HOUSING ASSEMBLY/ WILL INSPECT BEARING SURFACES., Serial#: NA, Hub Bolts: 10, Suspension: FLEX AIR, Brake Type: DISC

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2016
Part Number	NA
Stock Number	22424-11
MLS Number	12707328
Category	Axle Housings, Front
Last Updated	10/8/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

3 0

Dana-Spicer D40-155 Front Axle Housing for a 2019 Peterbilt 579

$2,250 USD

FRONT AXLE HOUSING, D40-155, AG380 FLEX AIR SUSPENSION, DISC BRAKES, Hub Bolts: 10 PILOT, Suspension: AG380 FLEX AIR, Brake Type: DISC

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2019
Stock Number	12024-5
MLS Number	12588811
Category	Axle Housings, Front
Last Updated	2/11/2024
Location	Ucon, ID, US
Sold By	Holst Truck Parts

1 0

Paccar Front Axle Housing for a 2020 Peterbilt 579

$1,895 USD

PACCAR FRT HOUSING 40K LOW AIR LEAF 2020 579, Suspension: LOW AIR LEAF, Brake Type: DRUM

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2020
Stock Number	61222-3
MLS Number	11464374
Category	Axle Housings, Front
Last Updated	12/18/2023
Location	Ucon, ID, US
Sold By	Holst Truck Parts

2 0

Paccar PRA40 Front Axle Housing for a 2020 Peterbilt 579

$1,895 USD

DX40 PACCAR 40K FRT HOUSING NEW PACCAR LOW AIR LEAF 2020 579 /////NOTES/////, Hub Bolts: 10 PILOT, Suspension: PACCAR LOW AIR LEAF, Brake Type: DRUM

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2020
Stock Number	11522-4
MLS Number	11192734
Category	Axle Housings, Front
Last Updated	2/11/2024
Location	Ucon, ID, US
Sold By	Holst Truck Parts

1 0

Eaton DSP40 Front Axle Housing for a 2016 Peterbilt 579

$1,095 USD

GOOD USED EATON DSP40 FRONT AXLE HOUSING OFF FLEX AIR / AG380 SUSPENSION, Serial#: N/A, Core Charge: N/A, Hub Bolts: 10, Suspension: FLEX AIR

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2016
Stock Number	72118-4
MLS Number	9463870
Category	Axle Housings, Front
Last Updated	9/30/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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2023 Peterbilt 579 Front Axle Housing

$1,494.95 USD

Excellent used condition axle housing pulled from a 11170 mile non-wrecked test truck.

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	12280
MLS Number	13315696
Category	Axle Housings, Front
Last Updated	4/29/2025
Location	Spokane Valley, WA, US
Sold By	High Mountain Horsepower

0 0

Paccar MV2014P Front Axle Housing for a 2019 Peterbilt 579

$1,795 USD

GOOD USED FRONT HOUSING// PACCAR DIFFERENTIAL/LATE LOW AIR/PACCAR LOW AIR AG400L, Hub Bolts: 10, Suspension: AG400L

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2019
Part Number	NA
Stock Number	120223-7
MLS Number	13450035
Category	Axle Housings, Front
Last Updated	3/15/2025
Location	Ucon, ID, US
Sold By	Holst Truck Parts

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Eaton DSP40 Front Axle Housing for a 2015 Peterbilt 579

Contact for price

WIDE TRACK HOUSING, DOUBLE LOCKS, 3.55 RATIO, 40,000LBS,

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2015
Stock Number	2826-PETE-7
MLS Number	13341557
Category	Axle Housings, Front
Last Updated	3/7/2025
Location	STURGEON COUNTY, AB, Canada
Sold By	Badger Truck Parts Ltd.

(855) 624-___ SHOW
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Eaton DSP40 Front Axle Housing for a 2015 Peterbilt 579

Contact for price

WIDE HOUSING, DOUBLE LOCKS, 3.55 RATIO, 40,000LBS,

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2015
Stock Number	2825-PETE-7
MLS Number	13341540
Category	Axle Housings, Front
Last Updated	3/7/2025
Location	STURGEON COUNTY, AB, Canada
Sold By	Badger Truck Parts Ltd.