Essentially, spark plugs are the pulse of your engine. It forces electricity to arc across a gap and the electricity must be at a very high voltage. As the piston travels up the first time, compressing the air-fuel mixture inside the combustion chamber, the distributor sends an energy surge along the spark plug wire. Once the piston reaches the top, the spark plug fires, igniting the air-fuel mixture and forcing the piston back down, creating power. As you can see, the spark plug is a very important part of the engine. Therefore, in order to maintain the highest performance a car can offer, care should be taken to perform the proper scheduled maintenance in a timely fashion. When your spark plugs are worn out, you will notice a decrease it power and efficiency, so be sure to replace them as soon as possible to restore your vehicle’s performance.
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JMA on 21/06/2018 04:10:52
For Volkswagen 2.0T engine codes BPY and CCTA
To be used for VW part number 06H-905-601-A, 06H905601A, 06H-905-601, 06H905601, 101-905-631-B, 101905631B, 101-905-631-H, 101905631H
