View 1 Photo View 0 Videos Peterbilt 520 Charge Air Cooler (ATAAC) $504.17 USD New Aftermarket Peterbilt Charge Air Cooler - 26 1/8 x 7 3/4 x 2 1/2 (Lower) Fits: 2012 NEWER PETERBILT 320 520 SANITATION TRUCKS Notes:, *LOWER CHARGE AIR COOLER Item DetailsIncluded... ConditionNewPart Number222366Stock NumberNFS 222366 MLS Number11201367CategoryIntercoolers & Charge Air Coolers Last Updated9/13/2024 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info