The Timing Camshaft Locking Tool by More Car Autoparts is designed specifically for Mercedes Benz C160, C180, C300, M270, and M274 engines. This engine timing tool kit includes a camshaft locking tool, ensuring precise timing for optimal engine performance. With a manufacturer warranty of 1 year, you can trust in the quality and reliability of this essential automotive hand tool. Perfect for professionals and car enthusiasts looking to maintain and repair their Mercedes Benz vehicles. Only used once