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NGK R7437-8 / 4901 Spark Plug Racing R74378

Item Details

SKU

R7437-8

Brand

NGK

Barcode

087295149010

Delivery Info

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£43.20 £36.00
Availability: In Stock
SKU
R7437-8
NGK R7437-8 / R74378 / 4901 Racing Spark Plug Replaces IKH24

To withstand the severe conditions that occur in racing engines, NGK Racing Spark Plugs feature electrode materials and configurations as follows:

  • Electrode materials - Many use precious metals such as platinum or gold/palladium for greater durability and lower voltage requirements.
  • Electrode configurations - Fine-wire center electrodes provide better sparking and enhanced ignitability. Fine-wire ground electrodes further improve the ignitability of the plug.
  • Insulator configurations - Special configurations are used for the insulator noses to improve throttle response.
  • BOX DIMENSIONS

  • Height (mm): 85
  • Width (mm): 24
  • Length (mm): 22

If you are unsure as to whether this is the correct part for your vehicle, please don't hesitate to contact us. Alternatively please use the cross reference table above.