The International And Navistar Charge Air Cooler with a 30-inch tall core is a practical and efficient solution for most International and Navistar models. With a core height of 30 inches, a core width of 22 1/2 inches, and a depth of 2 3/4 inches, this charge air cooler offers optimal performance. It features a 4-inch inlet and outlet, making it compatible with various OEM and aftermarket numbers. Its versatility and compatibility make it a reliable choice for those seeking a high-quality charge air cooler.