'Peterbilt 579' search results in Listings

2018 Peterbilt 579 Differential Lock Switch

$100 USD

PETERBILT 579, DIFFERENTIAL LOCK SWITCH, P/N: P27-1178-056

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	2323993
MLS Number	14233044
Category	Differential Lock Switches
Last Updated	3/10/2026
Location	Easton, MD, US
Sold By	LKQ Heavy Truck

2018 Peterbilt 579 Fifth Wheel Slide Switch

$60.44 USD

PETERBILT 579, FIFTH WHEEL SLIDE SWITCH, P/N: P27-1178-055

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	2323994
MLS Number	14226072
Category	Dashboard Switches
Last Updated	3/6/2026
Location	Easton, MD, US
Sold By	LKQ Heavy Truck

2019 Peterbilt 579 Left Fuel Tank Strap / Bracket

$80.24 USD

2019 Peterbilt 579 Fuel Tank Straps Only, Left Side,

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Side	Left
Stock Number	2321747
MLS Number	14201972
Category	Fuel Tank Straps & Brackets
Last Updated	3/7/2026
Location	Watseka, IL, US
Sold By	LKQ Heavy Truck

2014 Peterbilt 579 Left Cowl

$175.15 USD

DRIVER SIDE COWL 2014 579, YELLOW

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Side	Left
Stock Number	2559919
MLS Number	14191223
Category	Cowls
Last Updated	3/1/2026
Location	Henderson, CO, US
Sold By	LKQ Heavy Truck

2017 Peterbilt 579 Left Cowl

$175.15 USD

DRIVER SIDE COWL 2017 579, RED

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Side	Left
Stock Number	2490555
MLS Number	13397751
Category	Cowls
Last Updated	3/1/2026
Location	Henderson, CO, US
Sold By	LKQ Heavy Truck

2015 Peterbilt 579 Right Cowl

$175.15 USD

PASSANGER SIDE COWL 2015 579 PTERBILT, PASSANGER SIDE COWL 2015 479 PETERBILT

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Side	Right
Stock Number	2250496
MLS Number	12024313
Category	Cowls
Last Updated	3/1/2026
Location	Henderson, CO, US
Sold By	LKQ Heavy Truck

Peterbilt 579 Instrument Panel Cluster

$12.95 USD

Chrome Plastic Center Dash 3-Gauge Cluster Cover with Visor - Right, Fits Peterbilt 579 And Various 2010+ Peterbilt Models and Years,

Quantity	2
Condition	New
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	UPI 41755
MLS Number	14190260
Category	Instrument Panel Clusters
Last Updated	3/1/2026
Location	Henderson, CO, US
Sold By	LKQ Heavy Truck

Peterbilt 579 Instrument Panel Cluster

$12.95 USD

Chrome Plastic Center Dash 3-Gauge Cluster Cover with Visor - Left, Fits Peterbilt 579 And Various 2010+ Peterbilt Models and Years,

Quantity	4
Condition	New
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	UPI 41754
MLS Number	14190259
Category	Instrument Panel Clusters
Last Updated	3/1/2026
Location	Henderson, CO, US
Sold By	LKQ Heavy Truck

2016 Peterbilt 579 Torsion Bar

$125.24 USD

S21C0016 - Used Torque Arm off of a 2016 Peterbilt 579, Length - 26", Suspension - Peterbilt Flex Air, Material - Steel

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	2131289
MLS Number	14185564
Category	Torsion Bars
Last Updated	3/1/2026
Location	Spokane Valley, WA, US
Sold By	LKQ Heavy Truck

2016 Peterbilt 579 Right Step

$75.34 USD

S20B0026 - Used Rear Frame, Steps off of 2016 Peterbilt 579, Less the Side Fairing/Skin, With All steps, including top step, Steel Frame, Aluminum steps, See picture

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Side	Right
Stock Number	2079628
MLS Number	11585851
Category	Steps (Frame, Fuel Tank, Fairing)
Last Updated	3/1/2026
Location	Spokane Valley, WA, US
Sold By	LKQ Heavy Truck

2018 Peterbilt 579 Windshield Washer Reservoir for a Passenger 579

$100 USD

PETERBILT 579, WINDSHIELD WASHER RESERVOIR, P/N: FX155001

Condition	Used
Fits To Make(s)	PASSENGER
Fits To Model(s)	579
Stock Number	2323976
MLS Number	14171629
Category	Windshield Washer Reservoirs
Last Updated	2/28/2026
Location	Easton, MD, US
Sold By	LKQ Heavy Truck

(844) 882-___ SHOW
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Pete 579 Driver Side Fairing

Contact for price

Pete 579 Driver side fairing, Core Charge: 0.00

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Side	LEFT
Stock Number	538298
MLS Number	11293276
Category	Cab Fairings
Last Updated	2/24/2026
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

(844) 882-___ SHOW
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Pete 579 Passenger Side Fairing

Contact for price

Pete 579 Passenger side fairing, Core Charge: 0.00

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Side	RIGHT
Stock Number	538297
MLS Number	11293275
Category	Cab Fairings
Last Updated	2/24/2026
Location	Phoenix, AZ, US
Sold By	American Truck Sales & Salvage

(855) 794-___ SHOW
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2017 Meritor-Rockwell 579 Front Axle Assembly for a Peterbilt 579

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Meritor MFS12E122ANN40 Front Axle,12,000 Capacity, 34" Center To Center, 4" Spring Width 10 Hole Pilot, Air Drum Brakes, ABS.

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Capacity	12000
Stock Number	4262-4
MLS Number	13984907
Category	Axle Assemblies, Front
Last Updated	2/13/2026
Location	Fresno, CA, US
Sold By	Garabedian Equipment

2019 Peterbilt 579 Coolant Tube

$250.24 USD

S21F0043 - Used Radiator Support Rods off of a 2019 Peterbilt 579, OEM# -, Length - 25 1/2" Center

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Side	Both
Stock Number	2161548
MLS Number	12950033
Category	Coolant Tubes
Last Updated	10/19/2025
Location	Spokane Valley, WA, US
Sold By	LKQ Heavy Truck

2015 Peterbilt 579 Cooling Assembly

$750.45 USD

PETERBILT 579, COOLING ASSEMBLY, RAD, CON, ATAAC, P/N: F31-6200-1A01510/F

Condition	Used
Engine Model	PACCAR MX-13
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	2310953
MLS Number	12465659
Category	Cooling Assemblies (Rad., Cond., ATAAC)
Last Updated	11/19/2025
Location	Easton, MD, US
Sold By	LKQ Heavy Truck

(866) 828-___ SHOW
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Used 2018 Peterbilt 579 Left Cab Extension, Part # R33-1214

$499.99 USD

Peterbilt Cab Extension LH R33-1214, From 2018 579 VIN 1XPBDP9X8JD439719

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Side	Left
Stock Number	142337
MLS Number	12494795
Category	Body Misc. Parts
Last Updated	3/19/2026
Location	Owensboro, KY, US
Sold By	West Side Truck Parts

2014 Peterbilt 579 Dashboard Assembly

$1,500.24 USD

S19J0119 - USED DASH ASSEMBLY OFF OF A 2014 PETERBILT 579, LESS THE RADIO, GAUGE CLUSTER, AND TEMPERATURE CONTROL, Ignition Switch has been removed.

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	1973367
MLS Number	10949729
Category	Dashboards
Last Updated	6/2/2025
Location	Spokane Valley, WA, US
Sold By	LKQ Heavy Truck

2018 Peterbilt 579 Left Interior Door Panel

$400.24 USD

PETERBILT 579, D/S DOOR INTERIOR TRIM PANEL, P/N: S60-1494-200731

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Side	Left
Stock Number	2339959
MLS Number	12553787
Category	Interior Door Panels
Last Updated	6/2/2025
Location	Easton, MD, US
Sold By	LKQ Heavy Truck

2019 Peterbilt 579 Coolant Tube

$250.24 USD

S21G0036 - Used Radiator Support Rods off of a 2019 Peterbilt 579, Centers Length - 25 1/2", Engine - Paccar MX11

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	2121602
MLS Number	11330797
Category	Coolant Tubes
Last Updated	6/2/2025
Location	Spokane Valley, WA, US
Sold By	LKQ Heavy Truck

2016 Peterbilt 579 Coolant Tube

$250.24 USD

S20H0079 - Used Radiator Support Rods Off of a 2016 Peterbilt 579, OEM#, Length - 25 1/2"

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Side	Both
Stock Number	2031396
MLS Number	11330155
Category	Coolant Tubes
Last Updated	6/2/2025
Location	Spokane Valley, WA, US
Sold By	LKQ Heavy Truck

(833) 359-___ SHOW
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Peterbilt 579

$75 USD

Used Peterbilt 579 windshield wiper arm P/N: W000053481

Condition	Used
Stock Number	93899
MLS Number	12837793
Category	Miscellaneous Truck Parts
Last Updated	5/2/2024
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

(844) 604-___ SHOW
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2017 Peterbilt 579

$300 USD

Good, used PACCAR FOOT THROTTLE PEDAL . Casting numbers are D21-6021-300 and 05036MA. Serial number is 160715-290066. This PACCAR foot throttle pedal has been inspected and appears to be in...

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2017
Part Number	210536-120
Stock Number	210536-120
MLS Number	11053105
Category	Miscellaneous Truck Parts
Last Updated	12/30/2025
Location	Kankakee, IL, US
Sold By	River Valley Truck Parts

(844) 641-___ SHOW
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2015 Fontaine AIR SLIDE Fifth Wheel for a Peterbilt 579

$600 USD

OFF PETERBILT

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	9763
MLS Number	12178790
Category	Fifth Wheels
Last Updated	6/15/2024
Location	Morrisville, NY, US
Sold By	Dutcher's Inc.