'Peterbilt 579' search results in Listings

2016 Peterbilt 579 Chassis Control Module

$750.24 USD

USED 2016 PETERBILT 579 CHASSIS CONTROL MODULE, Q21-1077-3-103, A2C80703100, MUX3-P

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	2441476
MLS Number	13067690
Category	Chassis Control Modules
Last Updated	3/7/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

2020 Peterbilt 579 Interior Trim Panel

$115 USD

USED PETERBILT GAUGE CLUSTER SURROUND TRIM WITH HEADLIGHT SWITCH.PN S64-6178-000D1B1 FROM A 2020 PETE 579

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	2590921
MLS Number	14212696
Category	Interior Trim Panels
Last Updated	3/2/2026
Location	Wykoff, MN, US
Sold By	LKQ Heavy Truck

2020 Peterbilt 579 Air Tank

$150.24 USD

180920-821 - Used Air Tank off of a New Generation( 2022+) Peterbilt 579, Location - Under Battery Box Outside Position, Material - Steel, 10X29 9 POERTS ON SIDE

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	2251431
MLS Number	14185981
Category	Air Tanks
Last Updated	3/1/2026
Location	Spokane Valley, WA, US
Sold By	LKQ Heavy Truck

2018 Peterbilt 579 Torsion Bar

$125.24 USD

S20D0047 - Used Torque/Radius Arm with Mounting Bracket from a 2021 Peterbilt 579 Length - 24", Suspension - Flexair, Material - Steel

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	2178504
MLS Number	14185735
Category	Torsion Bars
Last Updated	3/1/2026
Location	Spokane Valley, WA, US
Sold By	LKQ Heavy Truck

2016 Peterbilt 579 Right Fender Bracket

$150.24 USD

S21C0016 - Used Fender Bracket off of a 2016 Peterbilt 579, OEM# - L11-6235R, Material - Steel

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Side	Right
Stock Number	2106409
MLS Number	14185511
Category	Fender Brackets
Last Updated	3/1/2026
Location	Spokane Valley, WA, US
Sold By	LKQ Heavy Truck

2019 Peterbilt 579 Chassis Control Module

$750.24 USD

USED 2019 PETERBILT 579 CHASSIC ONNTROL MODULE, Q21-1077-3-103, A2C8070310195, MUX3-P

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	2507170
MLS Number	13514692
Category	Chassis Control Modules
Last Updated	2/25/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

2016 Peterbilt 579 Chassis Control Module

$750.24 USD

USED 2016 PETERBILT 579 CHASSIS CONTROL MODULE, Q21-1077-3-103, A2C80703100, MUX3-P

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	2359592
MLS Number	12760440
Category	Chassis Control Modules
Last Updated	2/25/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

Meritor-Rockwell RS23161 Rear Differential for a 2018 Peterbilt 579

Contact for price

(Used) 2018 Peterbilt 579, COMPLETE DIFFERENTIAL GEARS ONLY- Part Number: C05-2A040113A10280, Serial Number: F0R04578702, Make: Meritor, Model: RS23-161, Ratio: 2.80, Capacity: 22,700 Lbs,...

Condition	Used
Rear End	2.80 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2018
Part Number	C05-2A040113A10280
Stock Number	P-113275
MLS Number	13916216
Category	Differentials, Rear
Last Updated	10/23/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

2015 Peterbilt 579 Engine Mount

$200.24 USD

S18A0006 - USED FRONT ENGINE MOUNT OUT OF A 2015 PETERBILT 579 TEST TRUCK, ENGINE - CUMMINS ISX15, OEM# A24-1079-3, LOW MILEAGE - LESS THAN 5,861

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	1641674
MLS Number	11329295
Category	Engine Mounts
Last Updated	9/19/2025
Location	Spokane Valley, WA, US
Sold By	LKQ Heavy Truck

2014 Peterbilt 579 Cab Mount

$250.24 USD

S19J0119 - USED OVERBELL SUPPORT OFF OF A 2014 PETERBILT 579 , OEM# A85-6110 A85-6110R 2 - PIECE

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Side	Both
Stock Number	1979728
MLS Number	12273626
Category	Cab Mounts
Last Updated	8/14/2025
Location	Spokane Valley, WA, US
Sold By	LKQ Heavy Truck

2014 Peterbilt 579 Dashboard Assembly

$1,500.24 USD

S19J0119 - USED BEAM-CROSS CAR (DASH SUPPORT) OUT OF A 2014 PETERBILT 579, OEM# S07-6010-200, INTERCHANGE - S07-6017-200

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	1972321
MLS Number	11329938
Category	Dashboards
Last Updated	6/2/2025
Location	Spokane Valley, WA, US
Sold By	LKQ Heavy Truck

2015 Peterbilt 579 Exhaust Pipe

$300.24 USD

S18A0004 - USED BRAIDED DPF EXHAUST PIPE OFF OF A 2015 PETERBILT 579, OEM# M66-7671-302, BRAIDED MIDDLE PIPE

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	1856472
MLS Number	11329676
Category	Exhaust Pipes
Last Updated	6/2/2025
Location	Spokane Valley, WA, US
Sold By	LKQ Heavy Truck

2019 Peterbilt 579 Suspension Parts

$300.24 USD

S21G0036 - Used Steer Axle Bump Stop off of a 2019 Peterbilt 579, OEM# - B11-1163-002, Material - Aluminum

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	2121008
MLS Number	12950016
Category	Suspension Misc. Parts
Last Updated	6/2/2025
Location	Spokane Valley, WA, US
Sold By	LKQ Heavy Truck

2019 Peterbilt 579 Suspension Parts

$300.24 USD

S21G0036 - Used Steer Axle Bump Stop off of a 2019 Peterbilt 579, OEM# - B11-1163-002, Material - Aluminum

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	2121009
MLS Number	12950017
Category	Suspension Misc. Parts
Last Updated	6/2/2025
Location	Spokane Valley, WA, US
Sold By	LKQ Heavy Truck

2018 Peterbilt 579 Accelerator Pedal, Part # D21-6021-300

$225.24 USD

PETERBILT 579, ACCELERATOR PEDAL, P/N: D21-6021-300

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	2340005
MLS Number	12947928
Category	Brake / Clutch / Gas Pedal Parts
Last Updated	3/28/2026
Location	Easton, MD, US
Sold By	LKQ Heavy Truck

2016 Peterbilt 579 Engine Mount

$200.24 USD

S19B0017 - USED FRONT ENGINE MOUNT OFF OF A 2016 PETERBILT 579 TEST TRUCK, W/ BRACKETS, OEM# A24-1079-3,

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	1872266
MLS Number	11329711
Category	Engine Mounts
Last Updated	6/2/2025
Location	Spokane Valley, WA, US
Sold By	LKQ Heavy Truck

Meritor-Rockwell RS23161 Rear Differential for a 2019 Peterbilt 579

Contact for price

(Used) 2019 Peterbilt 579, COMPLETE DIFFERENTIAL GEARS ONLY- Part Number: C05-2A0401CHA10358, Serial Number: F0R05278769, Make: Meritor, Model: RS23-161, Ratio: 3.58, Capacity: 21,000 Lbs,...

Condition	Used
Rear End	3.58 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2019
Part Number	C05-2A0401CHA10358
Stock Number	P-89033
MLS Number	13147321
Category	Differentials, Rear
Last Updated	10/1/2024
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Meritor-Rockwell RS23161 Rear Axle Housing for a 2019 Peterbilt 579

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(Used) 2019 Peterbilt 579, COMPLETE DIFFERENTIAL HOUSING ONLY- Part Number: C05-2A0401CHA10358, Serial Number: F0R05278769, Make: Meritor, Model: RS23-161, Ratio: 3.58, Capacity: 21,000 Lbs,...

Condition	Used
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2019
Part Number	C05-2A0401CHA10358
Stock Number	P-89030
MLS Number	13147318
Category	Axle Housings, Rear
Last Updated	2/9/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Meritor-Rockwell RS23161 Rear Axle Assembly for a 2019 Peterbilt 579

Contact for price

(Used) 2019 Peterbilt 579, COMPLETE REAR DIFFERENTIAL- Part Number: C05-2A0401CHA10358, Serial Number: F0R05278769, Make: Meritor, Model: RS23-161, Ratio: 3.58, Capacity: 21,000 Lbs, Hub...

Condition	Used
Rear End	3.58 ratio
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2019
Part Number	C05-2A0401CHA10358
Stock Number	P-88996
MLS Number	13147273
Category	Axle Assemblies, Rear
Last Updated	2/9/2026
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Thermo King TRIPAC EVOLUTION (DIESEL) Auxiliary Power Unit (APU) for a 2020 Peterbilt 579

$5,399.99 USD

(Used) 2020 Peterbilt 579, THERMO KING- Model: TRIPAC EVOLUTION Family Number: YD085PNLNC2A Serial Number: HTG1190836 Engine Model: TK270VFM Model: Mfg 68901 Engine: PACCAR MX13 For more...

Condition	Used
Engine Model	Paccar MX13
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2020
Part Number	YD085PNLNC2A
Stock Number	P-47472
MLS Number	12038609
Category	Auxiliary Power Units (APU)
Last Updated	12/18/2023
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

Cummins ISX Engine Control Module (ECM) for a 2016 Peterbilt 579

$999.99 USD

(Used) 2016 Peterbilt 579, ENGINE CONTROL MODULE- S/N-4240484 P/N-5317106 HP-450 CPL-4583 PINS-96, 96 Engine Model-ISX For more information about this item call. We ship Worldwide. 929 W...

Condition	Used
CPL/ARR	4583
Fits To Make(s)	Peterbilt
Fits To Model(s)	579
Will Fit Year(s)	2016
Part Number	5317106
Stock Number	P-19080
MLS Number	10419540
Category	Engine Control Modules (ECM)
Last Updated	7/14/2025
Location	Elkton, MD, US
Sold By	CRG Heavy Truck Parts

2016 Peterbilt 579 Chassis Control Module

$750.24 USD

USED 2016 PETERBILT 579 CHASSIS CONTROL MODULE, Q21-1077-3-103, A2C80703100, MUX3-P

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	2310090
MLS Number	12386126
Category	Chassis Control Modules
Last Updated	3/6/2026
Location	Athens, GA, US
Sold By	LKQ Heavy Truck

2018 Peterbilt 579 Torsion Bar

$125.24 USD

20D0047 - Used Torque/Radius Arm with Mounting Bracket from a 2021 Peterbilt 579 Length - 24", Suspension - Flexair, Material - Steel

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	2178644
MLS Number	14185737
Category	Torsion Bars
Last Updated	3/1/2026
Location	Spokane Valley, WA, US
Sold By	LKQ Heavy Truck

2018 Peterbilt 579 Torsion Bar

$125.24 USD

S20D0047 - Used Torque/Radius Arm with Mounting Bracket from a 2021 Peterbilt 579 Length - 24", Suspension - Flexair, Material - Steel

Condition	Used
Fits To Make(s)	PETERBILT
Fits To Model(s)	579
Stock Number	2178639
MLS Number	14185736
Category	Torsion Bars
Last Updated	3/1/2026
Location	Spokane Valley, WA, US
Sold By	LKQ Heavy Truck