The Continental GTSIO-520 is a powerful and reliable aircraft engine, designed for demanding aviation applications. This horizontally opposed, six-cylinder, turbocharged, and fuel-injected engine boasts 520 cubic inches of displacement and is air-cooled for optimal performance. Engineered for precision and durability, the GTSIO-520 is built to provide consistent power output and dependable operation in a variety of flight conditions, making it a preferred choice for aircraft propulsion.

This Overhaul Manual, published in English in Mid 2012 and certified by the FAA (X30045A), provides comprehensive guidance for the maintenance and repair of the Continental GTSIO-520 aircraft engine. It covers essential areas including detailed overhaul procedures, recommended service intervals, inspection schedules, and specifications for lubricants and fuel. This manual is an indispensable resource for owners, mechanics, and technicians, ensuring the engine's continued performance, safety, and longevity.