758662 Fits Ironhead 1957 1977 Panhead 1952 1965 and Shovelhead 196

Installing spiral-type piston pin locks can be a frustrating task without the right equipment, but this V-Twin installer tool makes the process seamless. Designed specifically for spiral locks, it ensures the ring is seated correctly in the piston groove without over-stressing the metal or scratching the piston bore. This tool is a must-have for top-end rebuilds on a variety of Harley-Davidson models, including Big Twin, FXR, Softail, Sportster, and Touring engines. By providing a stable guide for the lock ring, it prevents the common flying clip scenario, saving time and protecting your engine components. It is a professional-grade addition to any mechanic's kit, ensuring your top-end assembly is secure and reliable during your next engine overhaul.