Lycoming O-290-Series Overhaul Instructions (19-45-90)

The Lycoming O-290 overhaul manual offers detailed guidance for maintaining and rebuilding these legacy aircraft engines.

Exceptional Reproduction Quality: Our O-290 engine overhaul instructions are reproduced with advanced Canon digital printing, ensuring clarity and readability that surpasses standard aircraft shop manuals.

Comprehensive Overhaul Instructions

This professionally reproduced copy provides complete original factory data and procedures for successful engine rebuilds. Aviation mechanics, restoration shops, and aircraft owners rely on this Lycoming O-290 series service manual for accurate torque specifications, clearance measurements, and assembly sequences critical for safe operation. Whether in a professional maintenance facility or restoring vintage aircraft in your hangar, this guide covers every aspect of the overhaul process from disassembly to final inspection.

Trusted Reference for Mechanics and Enthusiasts

This manual contains all the data and limitations of the original manufacturer's publication, serving as an invaluable reference for both certified A&P mechanics and aviation enthusiasts engaged in aircraft restoration and maintenance. While not specific to a particular aircraft serial number and not an official aircraft documentation reference, it provides comprehensive insights into Lycoming O-290 engine systems that complement your existing maintenance library. Our intensive document cleaning and scanning process ensures every diagram, specification table, and procedural step remains crystal clear and easily readable.

Master your Lycoming O-290 engine overhaul with our exceptionally clear, comprehensive, and trusted instructions—critical for successful maintenance and restoration. Order yours today!