These new Spark Plug Connectors provide a bearing area which allows the installer to use the factory tool to easily remove or install the wire set.
The Mercedes Benz V6 & V8 engines “DO NOT” provide much room to safely replace the wire set. Also, over time the spark plug boot may adhere to the spark plug making it even tougher to remove the wire set in this limited work space.
Our new redesigned spark plug connectors provide a bearing area which allows the installer to use the factory tool to easily remove or install the wire set. Click here, to see how helpful it is to the installer to have a wire set with a spark plug connector that works with the factory tool. The video shows the wrench being used on an OE connector. Notice how the installer has to rotate the wrench in order to get the tool to fit properly on the spark plug connector. The OE connector is 16mm in diameter, but because it has a seam, it becomes 22mm when you rotate it 90 degrees. The Factory wrench has a 17mm opening so the installer must rotate the wrench to find the proper fit. Bremi has improved the design over the OE connector by allowing the factory tool to fit properly at any angle because it is 14mm all the way around. See our DEMO VIDEO below!