Peterbilt 579 For Sale

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2019 Peterbilt 579 Right Fender Extension

$500 USD

Good used passenger side hood fender extension from a 2019 Peterbilt 579 truck. The hood fender extension has been visually inspected and is in good condition. The hood fender extension has...

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2019
Side	RIGHT
Part Number	240316-7
Stock Number	240316-7
MLS Number	13709223
Category	Fender Extensions
Last Updated	5/14/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

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NUMBERCall Seller

2019 Peterbilt 579 Left Fender Extension

$500 USD

God used driver side hood fender extension from a 2019 Peterbilt 579 truck. The hood fender extension has been visually inspected and is in good condition. The hood fender extension has...

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2019
Side	LEFT
Part Number	240316-8
Stock Number	240316-8
MLS Number	13709225
Category	Fender Extensions
Last Updated	5/14/2026
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

2023 Peterbilt 579 Rear Leaf Spring

$499.99 USD

(Used) 2023 Peterbilt 579, REAR LEAF SPRING- Part Number: C81-6001A, Material: Aluminum, Quantity: 1, Capacity 19,000 lbs., Length: 18 1/2" from Bolt to Bolt straight up and down, Length: 25...

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2023
Part Number	C81-6001A
Stock Number	P-40872
MLS Number	11906732
Category	Leaf Springs, Rear
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

2023 Peterbilt 579 Rear Leaf Spring

$499.99 USD

(Used) 2023 Peterbilt 579, REAR LEAF SPRING- Part Number: C81-6001A, Material: Aluminum, Quantity: 1, Capacity 19,000 lbs., Length: 18 1/2" from Bolt to Bolt straight up and down, Length: 25...

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2023
Part Number	C81-6001A
Stock Number	P-40875
MLS Number	11906735
Category	Leaf Springs, Rear
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

2023 Peterbilt 579 Rear Leaf Spring

$499.99 USD

(Used) 2023 Peterbilt 579, REAR LEAF SPRING- Part Number: C81-6001A, Material: Aluminum, Quantity: 1, Capacity 19,000 lbs., Length: 18 1/2" from Bolt to Bolt straight up and down, Length: 25...

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2023
Part Number	C81-6001A
Stock Number	P-40877
MLS Number	11906737
Category	Leaf Springs, Rear
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

2023 Peterbilt 579 Rear Leaf Spring

$499.99 USD

(Used) 2023 Peterbilt 579, REAR LEAF SPRING- Part Number: C81-6001A, Material: Aluminum, Quantity: 1, Capacity 19,000 lbs., Length: 18 1/2" from Bolt to Bolt straight up and down, Length: 25...

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2023
Part Number	C81-6001A
Stock Number	P-40879
MLS Number	11906739
Category	Leaf Springs, Rear
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

2017 Peterbilt 579 Front Leaf Spring

$499.99 USD

(Used) 2017 Peterbilt 579, FRONT LEAF SPRINGS- Side: Driver Left Side, Material: Steel, Leaf Quantity: 2, Dimensions: L=60", W=4", For more information about this item, give us a call.We...

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2017
Stock Number	P-45997
MLS Number	12013577
Category	Leaf Springs, Front
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

2020 Peterbilt 579 Front Leaf Spring

$499.99 USD

(Used) 2020 Peterbilt 579, FRONT LEAF SPRINGS- Side: Driver Left Side, Material: Steel, Leaf Quantity: 2, Dimensions: L=60", W=4", For more information about this item, give us a call.We...

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2020
Stock Number	P-46053
MLS Number	12013650
Category	Leaf Springs, Front
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

2020 Peterbilt 579 Front Leaf Spring

$499.99 USD

(Used) 2020 Peterbilt 579, FRONT LEAF SPRINGS- Side: Passenger Right Side, Material: Steel, Leaf Quantity: 2, Dimensions: L=60", W=4", For more information about this item, give us a...

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2020
Stock Number	P-46054
MLS Number	12013652
Category	Leaf Springs, Front
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

2016 Peterbilt 579 Front Leaf Spring

$499.99 USD

(Used) 2016 Peterbilt 579, FRONT LEAF SPRINGS- Side: Driver Left Side, Material: Steel, Leaf Quantity: 2, Dimensions: Length=60", Width=4", For more information about this item, give us a...

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2016
Stock Number	P-50985
MLS Number	12130149
Category	Leaf Springs, Front
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

2016 Peterbilt 579 Front Leaf Spring

$499.99 USD

(Used) 2016 Peterbilt 579, FRONT LEAF SPRINGS- Side: Passenger Right Side, Material: Steel, Leaf Quantity: 2, Dimensions: Length=60", Width=4", For more information about this item, give us...

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2016
Stock Number	P-50987
MLS Number	12130151
Category	Leaf Springs, Front
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

2017 Peterbilt 579 Front Leaf Spring

$499.99 USD

(Used) 2017 Peterbilt 579, FRONT LEAF SPRINGS- Side: Driver Left Side, Material: Steel, Leaf Quantity: 2, Dimensions: L=60", W=4", For more information about this item, give us a call. We...

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2017
Stock Number	P-55370
MLS Number	12223667
Category	Leaf Springs, Front
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

2017 Peterbilt 579 Front Leaf Spring

$499.99 USD

(Used) 2017 Peterbilt 579, FRONT LEAF SPRINGS- Side: Passenger Right Side, Material: Steel, Leaf Quantity: 2, Dimensions: L=60", W=4", For more information about this item, give us a call....

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2017
Stock Number	P-55371
MLS Number	12223668
Category	Leaf Springs, Front
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

2018 Peterbilt 579 Engine Control Module (ECM)

$499.99 USD

(Used) 2018 Peterbilt 579, AFTERTREATMENT CONTROL MODULE- Part Number: A054G093, Serial Number: 100002363 008653, CM1881, ACFSV, Type Plug: Rectangular, Pin Plug: 60 Pins, For more...

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2018
Part Number	A054G93
Stock Number	P-74604
MLS Number	12686454
Category	Engine Control Modules (ECM)
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

2022 Peterbilt 579 Left Fender Extension

$499.99 USD

(Used) 2022 Peterbilt 579, INNER EXTENSION- Side: Driver Left Side, Color: Black, Material: Plastic, Reference images for condition For more information about this item, give us a call. We...

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2022
Side	LEFT
Stock Number	P-74808
MLS Number	12687285
Category	Fender Extensions
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

2016 Peterbilt 579 Right Side View Mirror

$499.98 USD

(Used) 2016 Peterbilt 579, SIDE VIEW MIRROR- Side: Passenger Right Side, Color: Black And Red, Material: Aluminum And Plastic, Type: Power, Mounts: Door, For more information about this...

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2016
Side	RIGHT
Stock Number	P-51089
MLS Number	12131915
Category	Side View Mirrors
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

2018 Peterbilt 579 Front Leaf Spring

$499.97 USD

(Used) 2018 Peterbilt 579, FRONT LEAF SPRINGS- Side: Driver Left Side, Material: Steel, Leaf Quantity: 2, Dimensions: L=60", W=4", For more information about this item, give us a call. We...

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2018
Stock Number	P-67127
MLS Number	12504493
Category	Leaf Springs, Front
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

2018 Peterbilt 579 Front Leaf Spring

$499.97 USD

(Used) 2018 Peterbilt 579, FRONT LEAF SPRINGS- Side: Passenger Right Side, Material: Steel, Leaf Quantity: 2, Dimensions: L=60", W=4", For more information about this item, give us a call....

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2018
Stock Number	P-67129
MLS Number	12504495
Category	Leaf Springs, Front
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

2023 Peterbilt 579 Front Leaf Spring

$499.97 USD

(Used) 2023 Peterbilt 579, FRONT LEAF SPRINGS- Side: Driver Left Side, Material: Steel, Leaf Quantity: 2, Dimensions: L=65", W=4", For more information about this item, give us a call. We...

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2023
Stock Number	P-72112
MLS Number	12630509
Category	Leaf Springs, Front
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

2018 Peterbilt 579 Left Side View Mirror

$498.98 USD

(Used) 2018 Peterbilt 579, SIDE VIEW MIRROR- Side: Passenger Right Side, Color: Black, Type: Power, For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY TRUCK...

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2018
Side	LEFT
Stock Number	P-113479
MLS Number	13958631
Category	Side View Mirrors
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

2018 Peterbilt 579 Left Side View Mirror

$498.98 USD

(Used) 2018 Peterbilt 579, SIDE VIEW MIRROR- Side: Driver Left Side, Color: Blue, Type: Power, For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY TRUCK...

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2018
Side	LEFT
Stock Number	P-113714
MLS Number	13972274
Category	Side View Mirrors
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

2018 Peterbilt 579 Right Side View Mirror

$498.98 USD

(Used) 2018 Peterbilt 579, SIDE VIEW MIRROR- Side: Passenger Right Side, Color: Black, Type: Power, For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY TRUCK...

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2018
Side	RIGHT
Stock Number	P-113715
MLS Number	13972275
Category	Side View Mirrors
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

2022 Peterbilt 579 Cowl

$495 USD

(Used) 2022 Peterbilt 579, COWL- Side: Driver Left Side, Color: White, Material: Fiberglass, Reference images for condition For more information about this item, give us a call. We ship...

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2022
Stock Number	P-74804
MLS Number	12687281
Category	Cowls
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

2022 Peterbilt 579 Cowl

$495 USD

(Used) 2022 Peterbilt 579, COWL- Part Number: R22-6335R, Side: Passenger Right Side, Color: White, Material: Fiberglass, Reference images for condition For more information about this item,...

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2022
Part Number	R22-6335R,
Stock Number	P-74806
MLS Number	12687283
Category	Cowls
Last Updated	5/13/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts