Engine Components International has been an aftermarket supplier of aircraft piston engine components since 1943.

Engine Components International has been an aftermarket supplier of aircraft piston engine components since 1943.

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Welcome to the ECI website

Engine Components International has been an aftermarket supplier of aircraft piston engine components since 1943. The emphasis on engine cylinders began with the U.S. Army, Air Force, and Navy during W.W.II. Over the years, ECi has developed many innovative processes and techniques for both the repair and new manufacture of engine parts.

Today, ECi is a full service distribution center of all kinds of piston engine replacement parts for Continental, Lycoming and other aircraft engines. We are backed by the Danbury Aerospace host of companies which include Airmotive Engineering (AE), Percision Machined Parts (PMA), Sterling Machine and Process (SMP), and EC Services.

ECi's Titan cylinders carry the best warranty in the industry (36 months). We can extend this coverage because of our continuous research, development, and testing efforts that are dedicated to manufacturing the best parts you can buy. We have an extensive stock of both repiared and new cylinders. We stock them all with either new standard through-hardened steel barrels or barrels coated with Nickel+Carbide electro plate. The Nickel+Carbide plated barrrels have an additional 5 year warranty that covers wear and corrosion.

Our knowledgeable staff is dedicated to servicing owners, mechanics, fleet operators, and anyone involved with General Aviation. We strive to provide excellence in all we do and to help make General Aviation affordable and safe. Give us a call, fax, or email and let us earn your business.

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