Holly Aero, Inc. overhauls Airborne dry air vacuum pumps series 200, 400 and 800 for general aviation aircraft. We also provide oil seals, gaskets, and replacement filters including the outstanding Clear View filters (replacements for the 1J4-6 and 1J4-7 filters). Satisfying all of our customers vacuum pump needs is always our first priority.
Holly Aero Inc. is very interested in our customers opinions and questions. We have sales representatives and technicians available to answer all question, from trouble-shooting to pricing. Our service team is always ready to help you and give the best service available.