View 2 Photos View 0 Videos 2020 Peterbilt 579 Inner Fender Contact for price (Used) 2020 Peterbilt 597, INNER FENDER- Side: Passenger Right Side, Color: Black, Material: Plastic, Reference images for condition, For more information about this item, give us a call. We... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2020Stock NumberP-494363 MLS Number14094400CategoryInner Fenders Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2020 Peterbilt 579 Right Fender Extension Contact for price (Used) 2020 Peterbilt 579, FENDER EXTENSION- Side: Passenger Right Side, Color: Green, Material: Fiberglass, Has Some scratches!! Reference images for condition, For more information about... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2020SideRIGHTStock NumberP-494367 MLS Number14094405CategoryFender Extensions Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 2020 Peterbilt 579 Roof Fairing Contact for price (Used) 2020 Peterbilt 579, ROOF FAIRINGS- Side: Driver Left Side, Color: Green, Material: Fiberglass, Dimensions: L=22", H=54", Reference images for condition, For more information about... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2020Stock NumberP-494375 MLS Number14094415CategoryRoof Fairings Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 2020 Peterbilt 579 Roof Fairing Contact for price (Used) 2020 Peterbilt 579, ROOF FAIRINGS- Side: Passenger Right Side, Color: Green, Material: Fiberglass, Dimensions: L=22", H=54", Reference images for condition, For more information about... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2020Stock NumberP-494378 MLS Number14094418CategoryRoof Fairings Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 2020 Peterbilt 579 Roof Fairing Contact for price (Used) 2020 Peterbilt 579, ROOF FAIRINGS- Side: Top Cab, Location: Rear Center Of Cab Color: Green, Material: Fiberglass, Reference images for condition, For more information about this... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2020Stock NumberP-494381 MLS Number14094421CategoryRoof Fairings Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 2020 Peterbilt 579 Left Door Contact for price (Used) 2020 Peterbilt 579, DOOR- Side: Driver Left Side, Color: Green, Window Controls: Power, Less Interior Panel, Side View Mirror Sold Separately, For more information about this item,... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2020SideLEFTStock NumberP-494384 MLS Number14094424CategoryDoors Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 2020 Peterbilt 579 Right Door Contact for price (Used) 2020 Peterbilt 579, DOOR- Side: Passenger Right Side, Color: Green, Window Controls: Power, Less Interior Panel, Side View Mirror Sold Separately, For more information about this item... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2020SideRIGHTStock NumberP-494385 MLS Number14094425CategoryDoors Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 2020 Peterbilt 579 Left Side View Mirror Contact for price (Used) 2020 Peterbilt 579, SIDE VIEW MIRROR- Side: Driver Left Side, Color: Green, Type: Power Heat Mirror, Mounts: Door, Reference images for condition, For more information about this item... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2020SideLEFTStock NumberP-494388 MLS Number14094428CategorySide View Mirrors Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 2020 Peterbilt 579 Right Side View Mirror Contact for price (Used) 2020 Peterbilt 579, SIDE VIEW MIRROR- Side: Passenger Right Side, Color: Green, Type: Power Heat Mirror, Mounts: Door, Reference images for condition, For more information about this... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2020SideRIGHTStock NumberP-494389 MLS Number14094429CategorySide View Mirrors Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Used 2020 Peterbilt 579 Left Interior Door Panel, Grey, Power Contact for price (Used) 2020 Peterbilt 579, INTERIOR DOOR PANEL- Side: Driver Left Side, Color: Grey, Type: Power, Material: Plastic, Reference images for condition, For more information about this item,... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2020Stock NumberP-494391 MLS Number14094431CategoryInterior Misc. Parts Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Used 2020 Peterbilt 579 Right Interior Door Panel, Grey, Power Contact for price (Used) 2020 Peterbilt 579, INTERIOR DOOR PANEL- Side: Passenger Right Side, Color: Grey, Type: Power, Material: Plastic, Reference images for condition, For more information about this item,... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2020Stock NumberP-494392 MLS Number14094432CategoryInterior Misc. Parts Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos 2020 Peterbilt 579 Left Seat Contact for price (Used) 2020 Peterbilt 579, SEAT- Side: Driver Left Side, Color: Grey, Material: Vinyl, Type: Air Ride, The Vinyl is torn!! Reference images for condition, For more information about this... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2020SideLEFTStock NumberP-494397 MLS Number14096144CategorySeats Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 2020 Peterbilt 579 Right Seat Contact for price (Used) 2020 Peterbilt 579, SEAT- Side: Passenger Right Side, Color: Grey, Material: Fabric, Type: Air Ride, Good condition!! Reference images for condition, For more information about this... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2020SideRIGHTStock NumberP-494398 MLS Number14096145CategorySeats Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 2020 Peterbilt 579 Steering Column Contact for price (Used) 2020 Peterbilt 579, STEERING COLUMN- Type: Tele/Tilt, Color: Black, Includes: Steering Wheel, Column Switches, Automatic Shifter, Reference images for condition, For more information... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2020Stock NumberP-494399 MLS Number14096146CategorySteering Columns Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 2020 Peterbilt 579 Instrument Panel Cluster Contact for price (Used) 2020 Peterbilt 579, INSTRUMENT CLUSTER- Gauges: Coolant Temperature, DEF Level, Fuel Level, RPM, MPH, Engine Oil Pressure, Brake Air Pressure (1), Brake Air Pressure (2), Material:... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2020Stock NumberP-494400 MLS Number14096147CategoryInstrument Panel Clusters Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Used 2020 Peterbilt 579 Heater / AC Temperature Control Assembly Contact for price (Used) 2020 Peterbilt 579, TEMPERATURE CONTROL ASSEMBLY- Settings: Fan Speed, Temperature, Air Position, MAX, AUTO, Material: Plastic, Reference images for condition, For more information... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2020Stock NumberP-494401 MLS Number14096148CategoryHeater / AC Climate Control Parts Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2020 Peterbilt 579 Radio Contact for price (Used) 2020 Peterbilt 579, RADIO- Type: Concert Class, Single Din, Plays: AM/FM, Disc, Bluetooth, USB, AUX, MP3, Reference images for condition, For more information about this item, give... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2020Stock NumberP-494402 MLS Number14096149CategoryRadios Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Used 2020 Peterbilt 579 Sleeper Bunk Temperature Control Panel Contact for price (Used) 2020 Peterbilt 579, SLEEPER CONTROL PANEL- ALARM CLOCK- TEMPERATURE CONTROL ASSEMBLY BUNK- Settings: Fan Speed, Temp, Cab Light, Door Lock, Material: Plastic, For more information... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2020Stock NumberP-494403 MLS Number14096150CategoryHeater / AC Climate Control Parts Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Used 2020 Peterbilt 579 Miscellaneous Dash Switches Contact for price (Used) 2020 Peterbilt 579, MISCELLANEOUS DASH SWITCHES- Controls: Load Lights, Spare C, Spare D, Dome Light, Hazard Lights, Material: Plastic, For more information about this item, give us a... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2020Stock NumberP-494404 MLS Number14096151CategoryInterior Misc. Parts Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 2020 Peterbilt 579 Ignition Switch Contact for price (Used) 2020 Peterbilt 579, IGNITION SWITCH- Controls: Ignition Switch, Material: Steel, For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY TRUCK PARTS) 929 W... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2020Stock NumberP-494405 MLS Number14096152CategoryIgnition Switches Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Used 2020 Peterbilt 579 Miscellaneous Dash Switches Contact for price (Used) 2020 Peterbilt 579, MISCELLANEOUS DASH SWITCHES- Controls: Engine Fan, Dimmer lights, Cruise Control, Set-Resume, Material: Plastic, Reference images for condition, For more... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2020Stock NumberP-494406 MLS Number14096153CategoryInterior Misc. Parts Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Used 2020 Peterbilt 579 Menu Control Switch Knob Contact for price (Used) 2020 Peterbilt 579, MENU CONTROL SWITCH KNOB- Controls: The Menu Control Switch, Select, Material: Plastic, Reference images for condition, For more information about this item, give... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2020Stock NumberP-494407 MLS Number14096154CategoryInterior Misc. Parts Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Used 2020 Peterbilt 579 Miscellaneous Dash Switches Contact for price (Used) 2020 Peterbilt 579, MISCELLANEOUS DASH SWITCHES- Controls: TC, Off Road, LDWS Disable, Spare A, Spare B, Sleeper Lights, Particulant Filter Regeneration, Material: Plastic, Reference... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2020Stock NumberP-494408 MLS Number14096155CategoryInterior Misc. Parts Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Used 2020 Peterbilt 579 Miscellaneous Dash Switches Contact for price (Used) 2020 Peterbilt 579, MISCELLANEOUS DASH SWITCHES- Controls: Susp Air Retention, Susp Dump, Inter-Axle Diff Lock, Material: Plastic, For more information about this item, give us a... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2020Stock NumberP-494409 MLS Number14096156CategoryInterior Misc. Parts Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Used 2020 Peterbilt 579 Miscellaneous Dash Switches, Parking Brake & Trailer Air Supply Contact for price (Used) 2020 Peterbilt 579, MISCELLANEOUS DASH SWITCHES- Controls: Parking Brake, Trailer Air Supply, Material: Plastic, Reference images for condition, For more information about this item,... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2020Stock NumberP-494410 MLS Number14096157CategoryInterior Misc. Parts Last Updated5/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info