14mm / 12mm Intake Manifold Plug

The Burger Motorsports BMS Billet Spark Plug Gapper Tool is an essential tool for automotive enthusiasts seeking precise and consistent spark plug gapping. It is available for both 14mm and 12mm spark plug thread sizes, offering versatility for a wide range of applications. Its precision engineering helps prevent damage to the spark plug's ceramic insulator during the gapping process. As a product of Burger Motorsports, it upholds a commitment to quality and performance. Manufactured in the USA, this tool reflects a dedication to domestic production and quality control. Its design allows for smooth, controlled, and precise adjustments, making it a valuable addition to any mechanic's or DIYer's toolkit.