The spark plug boots are a piece of insulating rubber that contains the electrode that passes current from the ignition coil packs to the spark plugs.
Spark plug boots will usually last the life of the spark plugs, although it is recommended that they be replaced each time you replace your spark plugs in order to proved the best possible electrical connection and ignition performance.
If your spark plug boots are excessively worn, symptoms such as misfires, a check engine light and poor fuel economy may present themselves.
Fortunately, ECS Tuning has brand new spark plug boots, as well as and entire line of quality replacement ignition parts so that you can keep your Mercedes-Benz running well for years to come.
This Part Fits the Following Vehicles
|Mercedes Benz||C230||Kompressor||L4 1.8L||2003||203.040|
|Mercedes Benz||C230||Kompressor||L4 1.8L||2003||203.740|
|Mercedes Benz||C230||Kompressor||L4 1.8L||2004||203.040|
|Mercedes Benz||C230||Kompressor||L4 1.8L||2004||203.740|
|Mercedes Benz||C230||Kompressor||L4 1.8L||2005||203.040|
|Mercedes Benz||C230||Kompressor||L4 1.8L||2005||203.740|