DENSO Coil on Plug Boot Kit

The DENSO Coil on Plug Boot Kit is a direct ignition coil boot kit. It helps keep the connection between the ignition coil and the spark plug sealed and protected. Other names for it include coil boot, spark plug boot, and coil-on-plug (COP) boot. The boot is a small rubber part, but it plays a big role in delivering spark energy. A worn, cracked, or contaminated boot can cause misfires, rough running, and poor fuel economy.

Key Features:

• Direct ignition coil boot kit designed to restore the coil-to-spark-plug connection
• Helps insulate high-voltage spark energy and guard against arcing and voltage leakage
• Helps keep oil, moisture, and debris out of the spark plug well
• Made by DENSO, a leading original equipment supplier of ignition and engine management components
• Offered in multiple part numbers, so you can pick the correct kit for your application

Replacing worn coil boots during spark plug service or coil replacement helps maintain reliable ignition performance and smooth engine operation. Choose the specific part number that matches your application.