General description The AlwaysH 8 Pcs Spark Plug Rubber Boot kit is designed for 6-10mm wires, providing essential protection and support for spark plug coil connections. Made from high-quality rubber and metal, this kit ensures durability and reliability for your ignition system. Technical specifications Material: High-quality rubber and metal Wire compatibility: 6-10mm Includes: 8 spark plug coil boots Usage This kit is practical for providing dust-proof and reinforced protection for spark plug coils, ensuring the safety and performance of the engine ignition device. It can be used as emergency spare parts and allows for direct replacement of relevant spark plug coil components, making installation quick and convenient.