LYCOMING GSIO- 540 CYLINDERS • FOR SALE • 1 factory new lycoming IGSO-540 cylinder kit and 1 overhauled IGSO-540 cylinder. Also have extra pistons and new ring kits. Cylinders should also fit TIO-540 series. Cylinders are overhead exhaust. Were being used on queen air and aero commander 680. $1400 for new cylinder $600 for overhauled cylinder. • Contact Jeff Jensen - HEARTLAND AVIATION , Owner - located Alliance, NE 69301 United States • Telephone: ---------- • Posted March 3, 2025 • Show all Ads posted by this Advertiser • Recommend This Ad to a Friend • Email Advertiser • Save to Watchlist • Report This Ad • View Larger Images