View 1 Photo View 0 Videos 2016 Peterbilt 579 Heater / AC Temp Control $345 USD (USED) Peterbilt 579 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Stock Number25739800 MLS Number13328046CategoryHeater / AC Climate Control Parts Last Updated1/15/2025 LocationKansas City, MO, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2019 Peterbilt 579 Heater / AC Temp Control $395 USD (USED) Peterbilt 579 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Stock Number25665827 MLS Number12946911CategoryHeater / AC Climate Control Parts Last Updated1/4/2025 LocationWinimac, IN, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 2016 Peterbilt 579 Heater / AC Temp Control, Part # Q21-6032-2341 $345 USD (USED) Peterbilt 579 Ref# Q21-6032-2341 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Part NumberQ21-6032-2341Stock Number25688835 MLS Number13080121CategoryHeater / AC Climate Control Parts Last Updated3/26/2026 LocationKansas City, MO, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Used 2016 Peterbilt 579 Heater / AC Temp Control, 3 Knobs 5 Buttons $395 USD (USED) Peterbilt 579 3 KNOBS, 5 BUTTONS ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Stock Number25467021 MLS Number12209956CategoryHeater / AC Climate Control Parts Last Updated3/26/2026 LocationKansas City, MO, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2014 Used Peterbilt 579 Heater / AC Temp Control, Part # Q21-6032-2231 $395 USD (USED) Peterbilt 579 Ref# Q21-6032-2231 3 KNOBS, 2 BUTTONS ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Part NumberQ21-6032-2231Stock Number25447598 MLS Number12132851CategoryHeater / 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 1 Photo View 0 Videos 2014 Peterbilt 579 Heater / AC Temp Control, Part # Q21-6032-2241 $395 USD (USED) Peterbilt 579 Ref# Q21-6032-2241 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Part NumberQ21-6032-2241Stock Number25487381 MLS Number12276477CategoryHeater / AC Climate Control Parts Last Updated3/26/2026 LocationSpencer, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Used 2020 Peterbilt 579 Heater / AC Temp Control, Part # Q21-6032-2381 $395 USD (USED) Peterbilt 579 Ref# Q21-6032-2381 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Part NumberQ21-6032-2381Stock Number25670877 MLS Number12972176CategoryHeater / AC Climate Control Parts Last Updated3/26/2026 LocationWinimac, IN, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 2014 Used Peterbilt 579 Heater/AC Temp Control, Part # Q21-6032-2231 $395 USD (USED) Peterbilt 579 Ref# Q21-6032-2231 3 KNOBS, 5 BUTTONS ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Part NumberQ21-6032-2231Stock Number25691893 MLS Number13095742CategoryHeater / AC Climate Control Parts Last Updated3/26/2026 LocationSpencer, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Used 2016 Peterbilt 579 Heater / AC Temperature Control $385 USD USED PETERBILT 579 TEMPERATURE CONTROL ConditionUsedFits To Make(s)PETERBILTFits To Model(s)579Stock Number86866 MLS Number12833108CategoryHeater / AC Climate Control Parts Last Updated3/26/2026 LocationCrandall, TX, US Sold ByTim Jordan's Truck Parts Inc. (833) 359-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 2018 Peterbilt 579 Heater / AC Temp Control $650 USD TESTED WITH BUNK SLEEPER TRUCK ConditionUsedFits To Make(s)PETERBILTFits To Model(s)579Stock Number9536 MLS Number12129601CategoryHeater / AC Climate Control Parts Last Updated5/3/2024 LocationMorrisville, NY, US Sold ByDutcher's Inc. (844) 641-___ SHOWNUMBERCall Seller Save More Info
View 4 Photos View 0 Videos 2017 Peterbilt 579 Heater / AC Temp Control, Part # Q21-6032-2341 $895 USD (USED) Peterbilt 579 Ref# Q21-6032-2341 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Part NumberQ21-6032-2341Stock Number25574316 MLS Number12578891CategoryHeater / 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 1 Photo View 0 Videos 2022 Peterbilt 579 Heater / AC Temp Control $250 USD TESTED WITH REAR BUNK ConditionUsedFits To Make(s)PETERBILTFits To Model(s)579Stock Number10072 MLS Number12350606CategoryHeater / AC Climate Control Parts Last Updated12/2/2023 LocationMorrisville, NY, US Sold ByDutcher's Inc. (844) 641-___ SHOWNUMBERCall Seller Save More Info
View 0 Photos View 0 Videos Used 2020 Peterbilt 579 Heater / AC Temp Control, Part # Q21-6032-2391 Price Drop $324 USD (USED) Peterbilt 579 Ref# Q21-6032-2391 FAN STRENGTH KNOBL, TEMP CONTROL KNOB, FAN MODE KNOB, RECIRCULATE BUTTON, AUTO BUTTON, DEFROST BUTTON, DEFROST MAX BUTTON, BUNK OVERRIDE BUTTON ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Part NumberQ21-6032-2391Stock Number25891066 MLS Number13962219CategoryHeater / AC Climate Control Parts Last Updated5/30/2026 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2019 Peterbilt 579 Heater / AC Temp Control Newly Listed $520 USD (USED) Peterbilt 579 3 KNOBS, 2 BUTTONS ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Stock Number25989242 MLS Number14398550CategoryHeater / AC Climate Control Parts Last Updated5/30/2026 LocationKansas City, MO, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2017 Peterbilt 579 Heater / AC Temp Control Newly Listed $350.44 USD ConditionUsedFits To Make(s)PETERBILTFits To Model(s)579Stock Number2653312 MLS Number14394795CategoryHeater / AC Climate Control Parts Last Updated5/29/2026 LocationWatseka, IL, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2014 Used Peterbilt 579 Heater / AC Temp Control with 3 Knobs and 2 Buttons Recently Updated $357 USD (USED) Peterbilt 579 3 KNOBS, 2 BUTTONS ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Stock Number25996140 MLS Number14367515CategoryHeater / AC Climate Control Parts Last Updated5/24/2026 LocationDes Moines, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Used 2021 Peterbilt 579 Heater / AC Temp Control with 3 Knobs and 5 Buttons Recently Updated $324 USD (USED) Peterbilt 579 Ref# VERIFY 3 KNOBS AND 5 BUTTONS ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Part NumberVERIFYStock Number25997995 MLS Number14375588CategoryHeater / AC Climate Control Parts Last Updated5/24/2026 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Used 2021 Peterbilt 579 Heater / AC Temp Control, Part # Q21-1122 Recently Updated $308 USD (USED) Peterbilt 579 Ref# Q21-1122 2 KNOBS AND 1 BUTTON. MISSIING FAN KNOB ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Part NumberQ21-1122Stock Number25997997 MLS Number14375586CategoryHeater / AC Climate Control Parts Last Updated5/24/2026 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2018 Peterbilt 579 Heater / AC Temp Control Newly Listed $324 USD (USED) Peterbilt 579 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Stock Number26001747 MLS Number14388686CategoryHeater / AC Climate Control Parts Last Updated5/24/2026 LocationWinimac, IN, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2017 Peterbilt 579 Heater / AC Temp Control $350.44 USD ConditionUsedFits To Make(s)PETERBILTFits To Model(s)579Stock Number2579082 MLS Number14215555CategoryHeater / AC Climate Control Parts Last Updated5/22/2026 LocationAntioch, TN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2018 Peterbilt 579 Heater / AC Temp Control, Part # Q21-6032-1381 $520 USD (USED) Peterbilt 579 Ref# Q21-6032-1381 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Part NumberQ21-6032-1381Stock Number25990572 MLS Number14351362CategoryHeater / AC Climate Control Parts Last Updated5/21/2026 LocationWinimac, IN, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Used 2018 Peterbilt 579 Heater / AC Temp Control, Part # Q21 -6032 -2381 $324 USD (USED) Peterbilt 579 Ref# Q21 -6032 -2381 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Part NumberQ21 -6032 -2381Stock Number25999237 MLS Number14383206CategoryHeater / AC Climate Control Parts Last Updated5/24/2026 LocationWinimac, IN, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2017 Peterbilt 579 Heater / AC Temp Control $350.44 USD ConditionUsedFits To Make(s)PETERBILTFits To Model(s)579Stock Number2616313 MLS Number14233280CategoryHeater / AC Climate Control Parts Last Updated5/20/2026 LocationJackson, MS, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2020 Peterbilt 579 Heater / AC Temp Control $350.44 USD ConditionUsedFits To Make(s)PETERBILTFits To Model(s)579Stock Number2612971 MLS Number14183561CategoryHeater / AC Climate Control Parts Last Updated5/20/2026 LocationJackson, MS, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2020 Peterbilt 579 Heater / AC Temp Control $350.44 USD ConditionUsedFits To Make(s)PETERBILTFits To Model(s)579Stock Number2612970 MLS Number14183560CategoryHeater / AC Climate Control Parts Last Updated5/20/2026 LocationJackson, MS, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info