NGK Standard Spark Plug - JR9A 7479
In stock and available to order
£5.99
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Ask about fitmentNGK Standard Spark Plugs feature copper-cored centre electrodes designed
to provide excellent heat conductivity across a wide heat range. The
copper core helps dissipate combustion heat away from the firing end,
reducing the risk of hot spots that can lead to pre-ignition.
The
improved heat transfer also allows for longer insulator noses, helping
to reduce the risk of fouling and maintain reliable ignition
performance. A dependable choice for a wide range of motorcycle and
automotive applications.
Please note: Picture for illustration
- Copper-cored centre electrode for improved heat conductivity
- Designed to dissipate combustion heat efficiently
- Helps reduce hot spots and the risk of pre-ignition
- Helps reduce hot spots and the risk of pre-ignition
- Longer insulator nose helps protect against fouling
- Suitable for a wide range of heat ranges and applications
- Reliable ignition performance
- Ideal for motorcycle and automotive applications