Piston Stop Tool for TDC Locating - Fits 14mm Spark Plug Holes - Engine Timing Alignment Tool - Model 66792 - Single Piece (2-Pack Piston Stop Tool)

This 14mm piston stop tool is a must-have for engine maintenance. Designed for CAM indexing, valve adjustment, and distributor installation, it offers a reliable way to locate the Top Dead Center (TDC). Its innovative design features bolt-type screws for easy insertion into spark plug holes, and plate bolts that work even with a closed cylinder head. Crafted with zinc bichromate surface treatment, the tool resists corrosion and ensures long-lasting durability, making it a top choice for both professionals and DIY enthusiasts.

• Comprehensive Functionality：Specially Engineered For CAM Indexing, Valve Adjustment, And Distributor Installation, Ensuring Precise Engine Timing Calibration
• Precise Compatibility：Tailored To Fit 14mm Spark Plug Holes, Model 66792 Guarantees A Secure And Snug Connection For Accurate Piston Positioning
• Accurate TDC Determination：Offers A Robust Mechanical Stop For Identifying The Top Dead Center, Enabling Precise Engine Calibration And Alignment.
• Innovative Design：Features Bolt-Type Screws For Direct Insertion Into Spark Plug Holes, And Plate Bolts That Function With Closed Cylinder Heads, Optimizing Usability
• User-Friendly & Durable：With A Simple Screw-In Design, Even Novice Mechanics Can Quickly Master Its Operation