Browse Peterbilt 579 Heater / AC Climate Control Parts for sale on MyLittleSalesman.com. Compare prices, photos, and seller details across 224 listings. Peterbilt 579 Heater / AC Temp Control pricing ranges from $210 to $950 based on recent marketplace data. Filter by condition, price, or year to find the right Peterbilt 579 Heater / AC Temp Control.