Aero-Classics Heat Transfer Products Inc. announces the release of its line of high efficiency oil coolers. Aero’s HE Series FAA-PMA oil coolers are designed to be direct replacements for Stewart Warner (today known as Meggitt) oil coolers. The oil coolers are approved for use on many Beech, Cessna, Grumman, Mooney, Robinson Helicopter, and other popular aircraft makes. They are intended to be a competitively priced option for those whose aircraft came with a Stewart Warner oil cooler. They come with full FAA-PMA documentation, an industry leading two-year/2,000-hour warranty, and heat rejection capabilities that match or exceed the competition. For more information call (800) 866-7335 or visit www.Aero-Classics.com.