The Basler BT-67 is a fixed-wing aircraft produced by Basler Turbo Conversions. It is built on a retrofitted Douglas DC-3 airframe, with modifications designed to improve the DC-3's serviceable lifetime. The conversion includes fitting the airframe with Pratt & Whitney Canada PT6A-67R turboprop engines, lengthening the fuselage, strengthening the airframe, upgrading the avionics, and making modifications to the wings' leading edge and wing tip.