McFarlane Aviation Products designs and manufactures nearly 2000 different quality FAA-PMA parts for Cessna, Piper, Grumman, Beechcraft and Ag Cat aircraft. McFarlane products are engineered to be superior in quality, have a longer service life and still be more affordable than the corresponding OEM aircraft parts. In addition to McFarlane aircraft parts, McFarlane Aviation Products also distributes many other quality replacement aircraft parts for manufacturers such as Alcor, Prop Guard, and PMA Products, Inc.