Browse Freightliner Cascadia Intercoolers & Charge Air Coolers for sale on MyLittleSalesman.com. Compare prices, photos, and seller details across 147 listings. Freightliner Cascadia Charge Air Cooler (ATAAC) pricing ranges from $200 to $2,995 based on recent marketplace data. Filter by condition, price, or year to find the right Freightliner Cascadia Charge Air Cooler (ATAAC).