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 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 0 Photos View 0 Videos Used 2018 Peterbilt 579 Heater / AC Temp Control, 3 Knobs 2 Buttons Newly Listed $520 USD (USED) Peterbilt 579 3 KNOBS, 2 BUTTONS ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Stock Number25986563 MLS Number14336599CategoryHeater / AC Climate Control Parts Last Updated4/29/2026 LocationCouncil Bluffs, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Used 2016 Peterbilt 579 Heater / AC Temp Control, Part # Q21-6032-2381M Newly Listed $357 USD (USED) Peterbilt 579 Ref# Q21-6032-2381M 3 KNOBS AND 5 BUTTONS ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Part NumberQ21-6032-2381MStock Number25984512 MLS Number14332079CategoryHeater / AC Climate Control Parts Last Updated4/25/2026 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 2016 Peterbilt 579 Heater / AC Temp Control, Part # Q21-1122 Newly Listed $425 USD (USED) Peterbilt 579 Ref# Q21-1122 2 KNOBS AND 1 BUTTON. LEFT KNOB IS LOOSE ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Part NumberQ21-1122Stock Number25984514 MLS Number14332078CategoryHeater / AC Climate Control Parts Last Updated4/25/2026 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2017 Peterbilt 579 Heater / AC Temp Control, Part # Q2160322341H Newly Listed $357 USD (USED) Peterbilt 579 Ref# q2160322341h ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Part Numberq2160322341hStock Number25982832 MLS Number14327295CategoryHeater / AC Climate Control Parts Last Updated4/23/2026 LocationWinimac, IN, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2016 Peterbilt 579 Heater / AC Temp Control $495 USD (USED) Peterbilt 579 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Stock Number25980862 MLS Number14318889CategoryHeater / AC Climate Control Parts Last Updated4/18/2026 LocationCouncil Bluffs, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Used 2016 Peterbilt 579 Heater / AC Temp Control, 3 Knobs 2 Buttons $357 USD (USED) Peterbilt 579 3 KNOBS, 2 BUTTONS ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Stock Number25979459 MLS Number14314458CategoryHeater / AC Climate Control Parts Last Updated4/16/2026 LocationCouncil Bluffs, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2020 Peterbilt 579 Heater / AC Temp Control, Part # Q2160322381M $324 USD (USED) Peterbilt 579 Ref# Q2160322381m ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Part NumberQ2160322381mStock Number25978362 MLS Number14309703CategoryHeater / AC Climate Control Parts Last Updated4/20/2026 LocationWinimac, IN, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2015 Used Peterbilt 579 Heater/AC Temp Control, 3 Knob 3 Button $495 USD (USED) Peterbilt 579 3 KNOB, 3 BUTTON ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Stock Number25644050 MLS Number14281135CategoryHeater / AC Climate Control Parts Last Updated4/2/2026 LocationDes Moines, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2017 Peterbilt 579 Heater / AC Temp Control, Part # Q21-6032-2381 $357 USD (USED) Peterbilt 579 Ref# Q21-6032-2381 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Part NumberQ21-6032-2381Stock Number25967474 MLS Number14267945CategoryHeater / AC Climate Control Parts Last Updated3/28/2026 LocationWinimac, IN, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2015 Peterbilt 579 Heater / AC Temp Control, Part # Q21-6032-2341 $357 USD (USED) Peterbilt 579 Ref# Q21-6032-2341 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Part NumberQ21-6032-2341Stock Number25841742 MLS Number13995166CategoryHeater / 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 0 Photos View 0 Videos 2017 Peterbilt 579 Heater / AC Temp Control, Part # Q21-6032-2341 $357 USD (USED) Peterbilt 579 Ref# Q21-6032-2341 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Part NumberQ21-6032-2341Stock Number25903394 MLS Number14005590CategoryHeater / 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 0 Photos View 0 Videos 2018 Peterbilt 579 Heater / AC Temp Control $520 USD (USED) Peterbilt 579 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Stock Number25962535 MLS Number14246775CategoryHeater / AC Climate Control Parts Last Updated3/15/2026 LocationSpencer, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Used 2020 Peterbilt 579 Heater / AC Temp Control, Part # Q21-6032-2391 $324 USD (USED) Peterbilt 579 Ref# Q21-6032-2391 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Part NumberQ21-6032-2391Stock Number25899385 MLS Number14001195CategoryHeater / 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 0 Photos View 0 Videos Used 2017 Peterbilt 579 Heater / AC Temp Control, 3 Knobs and 3 Buttons $495 USD (USED) Peterbilt 579 3 KNOBS AND 3 BUTTONS ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Stock Number25903349 MLS Number14005609CategoryHeater / 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 0 Photos View 0 Videos 2016 Peterbilt 579 Heater / AC Temp Control, Part # Q21-6032-1351 $495 USD (USED) Peterbilt 579 Ref# Q21-6032-1351 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Part NumberQ21-6032-1351Stock Number25952863 MLS Number14163937CategoryHeater / 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 0 Photos View 0 Videos 2020 Peterbilt 579 Heater / AC Temp Control, Part # Q216032-1381 $520 USD (USED) Peterbilt 579 Ref# Q216032-1381 3 KNOBS 2 BUTTONS ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Part NumberQ216032-1381Stock Number25957183 MLS Number14225878CategoryHeater / 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 0 Photos View 0 Videos 2022 Peterbilt 579 Heater / AC Temp Control $425 USD (USED) Peterbilt 579 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Stock Number25900984 MLS Number13997309CategoryHeater / AC Climate Control Parts Last Updated2/21/2026 LocationWinimac, IN, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Used 2019 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 Number25878139 MLS Number13880571CategoryHeater / 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 0 Photos View 0 Videos 2019 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 Number25885662 MLS Number13927567CategoryHeater / 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 0 Photos View 0 Videos Used 2017 Peterbilt 579 Heater / AC Temp Control, Part # Q21-6032-2381 $357 USD (USED) Peterbilt 579 Ref# Q21-6032-2381 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Part NumberQ21-6032-2381Stock Number25848357 MLS Number13972868CategoryHeater / 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