The price of Original Equipment Charge Air Coolers varies widely. Dura-Lite™ Charge Air Coolers are very competitively priced vs. the Original Equipment. Dura-Lite’s value is beyond the price and we offer an incomparable (non-prorated) 7 Year / 1,000,000 Mile Warranty on most Charge Air Cooler Part #'s. The warranty is covered across North America.