1. Multi-insulator-ribs prevent flashover.
2. The insulator consists of an aluminum oxide ceramic and insulates the central electrode up to 400000 V to ground.
3. Metal housing is made of steel and nickel-plated to provide protection from corrosion. Used to secure the spark plug in the cylinder head.
4. Conductive glass seal is electrically and thermally conducting and connects the terminal stud to the center electrode.
Model Number:101905622 Brand Name: Volkswagen Touareg,Porsche Cayenne,... Place of Origin:Zhejiang China (Mainland) OE number:101905622 applicable moto type:Volkswagen Touareg,Porsche Cayenne,Audi Q7 ...
Model Number:101905615A Brand Name: Volkswagen Touareg,Porsche Cayenne,... Place of Origin:Zhejiang China (Mainland) OE number:101905615A applicable moto type:Volkswagen Touareg,Porsche Cayenne,Audi Q7 ...