View 3 Photos View 0 Videos 2020 Peterbilt 579 Battery Box Newly Listed Contact for price (Used) 2020 Peterbilt 579, BATTERY BOX- Side: Driver Left Side, Capacity: 3 Batteries, Material: Aluminum, Dimensions: L=30 ½", H=18", W=25", Reference images for condition, For more... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2020Stock NumberP-504264 MLS Number14427230CategoryBattery Boxes / Trays Last Updated6/13/2026 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 Fuel Tank Newly Listed Contact for price (Used) 2020 Peterbilt 579, FUEL TANK- Side: Passenger Right Side, Capacity: 90 Gallons, Material: Aluminum, Shape: Round, Dimensions: L=43", D=25", Reference images for condition, For... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2020SideRIGHTCapacity90 GallonsStock NumberP-504255 MLS Number14427221CategoryFuel Tanks (Truck) Last Updated6/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos 2020 Peterbilt 579 DEF Tank Newly Listed Contact for price (Used) 2020 Peterbilt 579, DEF TANK- Side: Driver Left Side, Material: Plastic, Color: Black, Shape: D, Reference images for condition, For more information about this item, give us a... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2020Stock NumberP-504254 MLS Number14427220CategoryDiesel Exhaust Fluid (DEF) Tanks Last Updated6/13/2026 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 DPF Filter Newly Listed Contact for price (Used) 2020 Peterbilt 579, DIESEL PARTICULATE FILTER- (Inlet facing Forward, Outlet facing Rear) Engine: PACCAR MX13, Reference images for condition, For more information about this item,... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2020Stock NumberP-504253 MLS Number14427219CategoryDiesel Particulate Filters (DPF) Last Updated6/13/2026 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 Spindle Newly Listed Contact for price (Used) 2020 Peterbilt 579, FRONT SPINDLE/KNUCKLE- Part Number: 693903, Serial Number: N/A, Side: Passenger Right Side, Make: Spicer, Model: E-1202LW, Capacity: 12,000 Lbs, Hub Bolts: 10,... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2020SideRIGHTCapacity12,000 LbsPart Number693903Stock NumberP-504221 MLS Number14427189CategorySpindles / Knuckles Last Updated6/13/2026 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 Spindle Newly Listed Contact for price (Used) 2020 Peterbilt 579, FRONT SPINDLE/KNUCKLE- Part Number: 693903, Serial Number: N/A, Side: Driver Left Side, Make: Spicer, Model: E-1202LW, Capacity: 12,000 Lbs, Hub Bolts: 10, Brake... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2020SideLEFTCapacity12,000 LbsPart Number693903Stock NumberP-504220 MLS Number14427188CategorySpindles / Knuckles Last Updated6/13/2026 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 Front Leaf Spring Newly Listed Contact for price (Used) 2020 Peterbilt 579, FRONT LEAF SPRINGS- Side: Driver Left Side, Material: Steel, Leaf Quantity: 2, Dimensions: L=62", W=4", Reference images for condition, For more information... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2020Stock NumberP-504218 MLS Number14427187CategoryLeaf Springs, Front Last Updated6/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 19 Photos View 0 Videos 2020 Peterbilt 579 Cab Assembly Newly Listed Contact for price (Used) 2020 Peterbilt 579, CAB- Type: Sleeper Cab, Engine: PACCAR MX13, Color: Blue, Less Interior, Less Doors Sold Separately, Damage Reference images for condition, For more information... ConditionUsedEngine ModelPaccar MX13Fits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2020Stock NumberP-504216 MLS Number14427185CategoryCabs Last Updated6/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Used 2018 Peterbilt 579 Right DPF Cover, Silver Aluminum, 42" x 22" Newly Listed Contact for price (Used) 2018 Peterbilt 579, DPF COVER- Side: Passenger Right Side, Color: Silver, Material: Aluminum, Dimensions: L=42", H=22", Reference images for condition, For more information about... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2018Stock NumberP-504134 MLS Number14427103CategoryExterior Misc. Parts Last Updated6/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 2018 Peterbilt 579 Left Frame Step Newly Listed Contact for price (Used) 2018 Peterbilt 579, FUEL TANK STEPS- Side: Driver Left Side, Material: Aluminum, Steps: 2, Dimensions: L=41 ¾", W=5", Reference images for condition, For more information about this... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2018SideLEFTCapacity120 GallonsStock NumberP-504131 MLS Number14427101CategorySteps (Frame, Fuel Tank, Fairing) Last Updated6/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 2018 Peterbilt 579 Dashboard Assembly Newly Listed Contact for price (Used) 2018 Peterbilt 579, DASH ASSEMBLY- Color: Grey, Material: Plastic, Less Instrumentations Sold Separately, Reference images for condition, For more information about this item,... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2018Stock NumberP-504130 MLS Number14427100CategoryDashboards Last Updated6/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2018 Peterbilt 579 Door Electrical Switch Newly Listed Contact for price (Used) 2018 Peterbilt 579, DOOR ELECTRIC SWITCH- Side: Passenger Right Side, Controls: Window Controls, Lock Doors, Material: Plastic, Reference images for condition, For more information... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2018Stock NumberP-504129 MLS Number14427099CategoryDoor Electrical Switches Last Updated6/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2018 Peterbilt 579 Door Electrical Switch Newly Listed Contact for price (Used) 2018 Peterbilt 579, DOOR ELECTRIC SWITCH- Side: Driver Left Side, Controls: Heat Mirror, Mirror Control L-R, Window Controls L-R, Lock Doors, Material: Plastic, Reference images... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2018Stock NumberP-504128 MLS Number14427098CategoryDoor Electrical Switches Last Updated6/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 2018 Peterbilt 579 Sun Visor Newly Listed Contact for price (Used) 2018 Peterbilt 579, SUN VISOR- Side: Passenger Right Side, Color: Grey, Material: Vinyl, Type: Adjustable, Reference images for condition, For more information about this item, give... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2018Stock NumberP-504126 MLS Number14427096CategorySun Visors Last Updated6/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 2018 Peterbilt 579 Sun Visor Newly Listed Contact for price (Used) 2018 Peterbilt 579, SUN VISOR- Side: Driver Left Side, Color: Grey, Material: Vinyl, Type: Adjustable, Reference images for condition, For more information about this item, give... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2018Stock NumberP-504125 MLS Number14427095CategorySun Visors Last Updated6/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Used 2018 Peterbilt 579 Overhead Storage Console, Grey Newly Listed Contact for price (Used) 2018 Peterbilt 579, OVERHEAD STORAGE CONSOLE- Color: Grey, Material: Plastic, Less Sun Visors Sold Separately, Reference images for condition, For more information about this item... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2018Stock NumberP-504124 MLS Number14427094CategoryInterior Misc. Parts Last Updated6/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Used 2018 Peterbilt 579 Miscellaneous Dash Switches Newly Listed Contact for price (Used) 2018 Peterbilt 579, MISCELLANEOUS DASH SWITCHES- Controls: Auxiliary Lights, Headlights, 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)2018Stock NumberP-504122 MLS Number14427093CategoryInterior Misc. Parts Last Updated6/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Used 2018 Peterbilt 579 Miscellaneous Dash Switches Newly Listed Contact for price (Used) 2018 Peterbilt 579, MISCELLANEOUS DASH SWITCHES- Controls: Load Lights, Cab Lights, Panel Lights, Ignition Switch, Material: Plastic, Reference images for condition, For more... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2018Stock NumberP-504121 MLS Number14427092CategoryInterior Misc. Parts Last Updated6/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Used 2018 Peterbilt 579 Hazard Light Dash Switches Newly Listed Contact for price (Used) 2018 Peterbilt 579, MISCELLANEOUS DASH SWITCHES- Controls: Hazard Lights, 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)2018Stock NumberP-504058 MLS Number14427037CategoryInterior Misc. Parts Last Updated6/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Used 2018 Peterbilt 579 Miscellaneous Dash Switches, Cruise ON/OFF Newly Listed Contact for price (Used) 2018 Peterbilt 579, MISCELLANEOUS DASH SWITCHES- Controls: Cruise On/Off, 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)2018Stock NumberP-504057 MLS Number14427036CategoryInterior Misc. Parts Last Updated6/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Used 2018 Peterbilt 579 Miscellaneous Dash Switches Newly Listed Contact for price (Used) 2018 Peterbilt 579, MISCELLANEOUS DASH SWITCHES- Controls: Engine Brake Level, Material: Plastic, Reference images for condition, For more information about this item, give us a call.... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2018Stock NumberP-504056 MLS Number14427035CategoryInterior Misc. Parts Last Updated6/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Used 2018 Peterbilt 579 Miscellaneous Dash Switches - Engine Fan Newly Listed Contact for price (Used) 2018 Peterbilt 579, MISCELLANEOUS DASH SWITCHES- Controls: Engine Fan, Material: Plastic, Reference images for condition, For more information about this item, give us a call. We ship... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2018Stock NumberP-504055 MLS Number14427034CategoryInterior Misc. Parts Last Updated6/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Used 2018 Peterbilt 579 Miscellaneous Dash Switches Cruise Set-Resume Newly Listed Contact for price (Used) 2018 Peterbilt 579, MISCELLANEOUS DASH SWITCHES- Controls: Cruise Set-Resume, Material: Plastic, Reference images for condition, For more information about this item, give us a call.... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2018Stock NumberP-504054 MLS Number14427033CategoryInterior Misc. Parts Last Updated6/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Used 2018 Peterbilt 579 Miscellaneous Dash Switches, Axle Cross Lock Newly Listed Contact for price (Used) 2018 Peterbilt 579, MISCELLANEOUS DASH SWITCHES- Controls: Axle Cross Lock, 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)2018Stock NumberP-504053 MLS Number14427032CategoryInterior Misc. Parts Last Updated6/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Used 2018 Peterbilt 579 Miscellaneous Dash Switches, Air Susp Dump Newly Listed Contact for price (Used) 2018 Peterbilt 579, MISCELLANEOUS DASH SWITCHES- Controls: Air Susp Dump, 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)2018Stock NumberP-504052 MLS Number14427031CategoryInterior Misc. Parts Last Updated6/13/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info