Product Description: Universal Spark Plug Gap Tool for Precision Engine Maintenance Achieve precise spark plug gapping with our Universal Spark Plug Gap Tool, designed for accuracy and ease of use. This essential tool ensures your engine runs smoothly and efficiently by providing consistent spark plug gaps. Discover the features that make this tool a must-have for any mechanic or DIY enthusiast: Universal Fitment: Our spark plug gap tool is designed to accommodate a variety of spark plug sizes, including 10mm, 12mm, 14mm, and 16mm. Simply use your desired size feeler gauge to measure and achieve the perfect gap thickness, making it versatile for multiple applications. Good Compatibility: This tool is compatible with a range of spark plugs, including popular models such as NGK 6061, NGK 5671A, NGK BKR9EIX, and similar spark plugs. Its broad compatibility ensures you can use it across different engines with ease. Professional: Achieve the perfect gap every time with our expertly designed spark plug gap tool. By simply placing the spark plug on the tool, you can ensure precise and consistent gapping, which is critical for optimal engine performance and efficiency. Maintenance: To prolong the life of your spark plug gap tool, regular maintenance is key. If the tool gets wet, dry it with compressed air and apply a lubricant. This simple care routine will help maintain its functionality and durability over time. Bounced: For precise gapping, consider the natural bounce-back effect. If your target clearance is 0.44mm, we recommend setting it to 0.42mm initially. This allows the gap to settle at the desired measurement due to slight material elasticity. Optimize your engine’s performance with our Universal Spark Plug Gap Tool. Designed for precision, durability, and ease of use, it is an invaluable tool for anyone committed to maintaining their vehicle’s engine health. Invest in quality and accuracy with our expertly crafted spark plug gap tool today.