View 4 Photos View 0 Videos Used 2019 Peterbilt 579 Heater / AC Temp Control, Part # Q21-6032-23B1 $370 USD (USED) Peterbilt 579 Ref# Q21-6032-23B1 FAN STRENGTH KNOB, TEMP CONTROL KNOB, FAN SELECTOR KNOB, RECIRCULATE BUTTON, AUTO BUTTON, DEFROST BUTTON, MAX DEFROST BUTTON, BUNK OVERRIDE BUTTON ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Part NumberQ21-6032-23B1Stock Number25781297 MLS Number13515697CategoryHeater / AC Climate Control Parts Last Updated3/26/2026 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2018 Peterbilt 579 Air Tank $200 USD 187827-869 2018 PETERBILT 579 AIR TANK ALUMINUM 23"X10" 150PSI 09458AA 2508433 ConditionUsedFits To Make(s)PETERBILTFits To Model(s)579Stock Number2508433 MLS Number13514834CategoryAir Tanks Last Updated11/5/2025 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2018 Peterbilt 579 Air Tank $220 USD 187827-869 2018 PETERBILT 579 AIR TANK 32"X9.5" ALUMINUM 09458AA 2508420 ConditionUsedFits To Make(s)PETERBILTFits To Model(s)579Stock Number2508420 MLS Number13514833CategoryAir Tanks Last Updated11/5/2025 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 2018 Peterbilt 579 Bumper Guard $1,500.25 USD ConditionUsedFits To Make(s)PETERBILTFits To Model(s)579Stock Number2502219 MLS Number13514790CategoryBumper Guards Last Updated11/5/2025 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Peterbilt 579 Exterior Sun Visor $581.31 USD 15-1/2:" Drop Visor (flat top) 2018 Peterbilt 579/567 2 Pcs. 18 Guage Stainless Steel Alloy #430 Finish BA ConditionNewFits To Make(s)PETERBILTFits To Model(s)579Stock NumberARA P-0029 MLS Number11332841CategorySun Visors (Exterior) Last Updated11/5/2025 LocationHenderson, CO, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2016 Peterbilt 579 Dashboard Assembly $2,250 USD S18B0014 - USED COMPLETE DASH ASSEMBLY OUT OF A 2016 PETERBILT 579 W/ AUTOMATIC TRANSMISSION, W/ FULL DASH HARNESS, DASH HARNESS LOCATED IN COMPONENT ROOM - C08.01.02B ConditionUsedFits To Make(s)PETERBILTFits To Model(s)579Stock Number1759743 MLS Number10949085CategoryDashboards Last Updated11/5/2025 LocationSpokane Valley, WA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 10 Photos View 0 Videos Used 2016 Peterbilt 579 SBA Hood Shell Green 57.5" $4,980 USD (USED) Peterbilt 579 SFA/SBA: SBA Color: GREEN Type: SHELL Length: 57.5 DOES NOT INCLUDE HEADLAMP ASSEMBLIES SMALL SKUFF ON RH WHEEL WELL CRACKED THROUGH ON RH FRONT WHEEL WELL CRACKED AND... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Stock Number25715906 MLS Number13234238CategoryHoods Last Updated3/23/2026 LocationWinimac, IN, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2019 Peterbilt 579 DEF Tank $356.24 USD 178203-821 - Used DEF Tank from a 2019 Peterbilt 579 ConditionUsedFits To Make(s)PETERBILTFits To Model(s)579Capacity27 GallonsStock Number2371911 MLS Number12681589CategoryDiesel Exhaust Fluid (DEF) Tanks Last Updated11/4/2025 LocationSpokane Valley, WA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 2019 Peterbilt 579 Chassis Control Module $475.34 USD 178203-821 - Used ECM [Chassis/Vehicle] from a 2019 Peterbilt 579 ConditionUsedFits To Make(s)PETERBILTFits To Model(s)579Stock Number2330287 MLS Number12501733CategoryChassis Control Modules Last Updated11/4/2025 LocationSpokane Valley, WA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 2019 Peterbilt 579 Right Spring Hanger $365.34 USD 178203-821 - Used Spring Hanger from a Low Mileage 2019 Peterbilt 579 ConditionUsedFits To Make(s)PETERBILTFits To Model(s)579SideRightStock Number2203099 MLS Number11723622CategorySpring Hangers Last Updated11/4/2025 LocationSpokane Valley, WA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 9 Photos View 0 Videos 2015 Peterbilt 579 DEF Tank $356.24 USD PETERBILT 579, DEF TANK, 31.7 GALLONS, M86-6163-00204 ConditionUsedFits To Make(s)PETERBILTFits To Model(s)579Capacity31 GallonsStock NumberDEF15E0442 MLS Number11312228CategoryDiesel Exhaust Fluid (DEF) Tanks Last Updated11/4/2025 LocationEaston, MD, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos 2016 Peterbilt 579 Front Bumper $217 USD (USED) Peterbilt 579 Type: 3 PIECE SBA/SFA: SBA Material: STEEL Lights: NO SURFACE RUST, SLIGHT BENDS ALONG RH CENTER, DOES NOT INCLUDE LH BUMPER BRACKET ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Stock Number25788390 MLS Number13551999CategoryBumpers, Front Last Updated11/5/2025 LocationCouncil Bluffs, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2018 Peterbilt 579 Dashboard Assembly Contact for price (Used) 2018 Peterbilt 579, DASH ASSEMBLY- Color: Grey and Cream, Material: Plastic, Less Instrumentations Sold Separately, Reference images for condition, For more information about this... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2018Stock NumberP-113530 MLS Number13962665CategoryDashboards Last Updated11/2/2025 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2018 Peterbilt 579 Tool Box Contact for price (Used) 2018 Peterbilt 579, TOOL BOX- Side: Interior Cab, Material: Aluminum, Dimensions: L=21.5”, W=15”, H=14.5", For more information about this item, give us a call. We ship Worldwide!... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2018Stock NumberP-113529 MLS Number13962664CategoryTool Boxes Last Updated11/2/2025 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 Overhead Storage Console, Grey Contact for price (Used) 2018 Peterbilt 579, OVERHEAD STORAGE CONSOLE- Color: Grey, Material: Plastic, Less Sun Visors Sold Separately, For more information about this item, give us a call. We ship Worldwide!... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2018Stock NumberP-113528 MLS Number13962663CategoryInterior Misc. Parts Last Updated3/24/2026 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 Dash Switches for Trailer Air Supply and Parking Brake Contact for price (Used) 2018 Peterbilt 579, MISCELLANEOUS DASH SWITCHES- Controls: Trailer Air Supply, Parking Brake, Material: Plastic, 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-113526 MLS Number13962662CategoryInterior Misc. Parts Last Updated3/24/2026 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 Contact for price (Used) 2018 Peterbilt 579, MISCELLANEOUS DASH SWITCHES- Controls: TC, Off Road, Alert Line, Particulant Filter Regeneration, Material: Plastic, For more information about this item, give us... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2018Stock NumberP-113525 MLS Number13962661CategoryInterior Misc. Parts Last Updated3/24/2026 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, King PIN/AXLE LOCK/AIR Susp Dump Contact for price (Used) 2018 Peterbilt 579, MISCELLANEOUS DASH SWITCHES- Controls: King Pin Release, Axle Cross Lock, Air Susp Dump, Material: Plastic, For more information about this item, give us a call.... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2018Stock NumberP-113524 MLS Number13962660CategoryInterior Misc. Parts Last Updated3/24/2026 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 Contact for price (Used) 2018 Peterbilt 579, MISCELLANEOUS DASH SWITCHES- Controls: Auxiliary Lights, Exterior Lights, Material: Plastic, 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-113523 MLS Number13962659CategoryInterior Misc. Parts Last Updated3/24/2026 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 Contact for price (Used) 2018 Peterbilt 579, MISCELLANEOUS DASH SWITCHES- Controls: Load Lights, Cab Lights, Control Lights, Material: Plastic, 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-113522 MLS Number13962658CategoryInterior Misc. Parts Last Updated3/24/2026 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 Contact for price (Used) 2018 Peterbilt 579, MISCELLANEOUS DASH SWITCHES- Controls: Hazard Lights, Engine Fan, Cruise Control On/Off, Cruise Control Set/Resume, Material: Plastic, For more information about... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2018Stock NumberP-113521 MLS Number13962657CategoryInterior Misc. Parts Last Updated3/24/2026 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 Contact for price (Used) 2018 Peterbilt 579, MISCELLANEOUS DASH SWITCHES- Controls: Engine Brake ON/OFF engine brk level, Material: Plastic, 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-113520 MLS Number13962656CategoryInterior Misc. Parts Last Updated3/24/2026 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 Radio Contact for price (Used) 2018 Peterbilt 579, RADIO- Type: Panasonic, Plays: AM/FM, Disc, AUX, Material: Plastic, Missing switch!! Reference images for condition, For more information about this item, give us... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2018Stock NumberP-113519 MLS Number13962655CategoryRadios Last Updated11/2/2025 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 Heater / AC Temperature Control Assembly Contact for price (Used) 2018 Peterbilt 579, TEMPERATURE CONTROL ASSEMBLY- Settings: Fan Speed, Temperature, A/C, Air Position, AUTO, MAX, Material: Plastic, A Broken Switch shown in pictures!! Reference... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2018Stock NumberP-113518 MLS Number13962654CategoryHeater / AC Climate Control Parts Last Updated3/26/2026 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 Instrument Panel Cluster Contact for price (Used) 2018 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)2018Stock NumberP-113516 MLS Number13962652CategoryInstrument Panel Clusters Last Updated11/2/2025 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info