Spark Plug Thread Chaser - CTA Manufacturing Corp.

The CTA Manufacturing Corp. 2360 Spark Plug Thread Chaser is a professional-grade tool engineered to effectively restore damaged, corroded, or carbon-fouled spark plug threads in cylinder heads. This essential tool allows technicians to clean and straighten existing threads, ensuring proper spark plug seating and preventing issues such as misfires or further engine damage. It is a vital component for maintaining optimal engine performance and reliability.

Key Features

• Dual-Size Compatibility: Designed to service two common spark plug thread sizes, accommodating both 10mm x 1.0 and 14mm x 1.25 pitches.
• Durable Construction: Manufactured from hardened steel for superior strength and longevity, ensuring reliable performance in demanding shop environments.
• Thread Restoration: Specifically engineered to clean carbon deposits, remove corrosion, and re-form slightly mashed threads, rather than cutting new ones.
• Easy Engagement: Features tapered ends that facilitate smooth and easy starting into the spark plug hole.
• Standard Drive: Utilizes a 5/8" hex drive, allowing for seamless integration with standard sockets and wrenches found in any professional toolkit.

Applications

This Spark Plug Thread Chaser is indispensable for automotive and industrial mechanics performing routine maintenance or engine repairs. It is ideal for cleaning up spark plug threads during tune-ups, addressing instances of cross-threaded plugs, or preparing spark plug holes that have accumulated carbon and corrosion over time. By restoring the integrity of the threads, it ensures spark plugs can be installed correctly, providing a secure seal and optimal electrical connection.