look similar to spark plugs. Instead of spark plugs, glow plugs are used to heat and start diesel engines. It takes only two or three seconds for glow plugs, once activated, to generate sufficient heat to warm the engine block so that it's safe to start the vehicle. Porsche Glow plugs get it going when the engine is cold or ambient temperatures are low.More often when a service is carried out your garage will check each Porsche glow plug, just like they do with spark plugs and they will let you know how many need replacing.To see what Porsche Glow Plugs we stock, just enter your vehicle details in our Fast Finder and this will then display what stock is available today or alternatively call one of our friendly expert advisors for further details or assistance. Show Less... View More
You have selected Quantity 1 x Brake Disc . Brake discs are recommended to always be changed in pairs. Therefore it is recommended that you select Quantity x 2 . If your vehicle has specific Brake Discs for each side (e.g. some BMW M3 vehicles), please check the specification and select the correct Brake Disc(s) and Quantity.