All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier

About products and suppliers

For diesel engines, we have diesel glow plugs that produce the required heat in the combustion chamber to fire up your engine. Your clean spark plugs can turn into black spark plugs after a certain time of usage. However, when buying our ngk spark plugs, you will not only get bargain deals, but also you will have access to longstanding and high-performance spark plugs.


Car plugs are made up of two electrodes that allow the current to flow through the ngk spark plugs wires. The first electrode is at the end of a metal rod in the center of the ngk spark plugs The second electrode is at the base, which is screwed to the cylinder headwall. The two electrodes are separated by an insulator. The spark occurs when current flows between the two electrodes.


The role of ngk spark plugs is to create the necessary spark for the combustion of the air/fuel mixture and therefore for starting the vehicle. Spark plugs are located in the comboion system. If you are looking to buy wholesale plk spark plugugs, your engine will not work properly. Our suppliers will assist you with your specific needs. The wholesale ofkk pl plug is available in a variety of colors, models, and sizes to cater to your needs. Get the custom spark ofugs from your wholesalers on Alibaba.com.

Haven't found the right supplier yet ? Let matching verified suppliers find you.

Get Quotation Now

FREE

Request for Quotation