1x Denso Iridium Racing Spark Plugs IRL01-31 IRL0131 267700-4830 2677004830 5755

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Part No: IRL01-31

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Denso Iridium Racing Spark Plug IRL01-31 / IRL0131 / 5755 Replaces 267700-4830

Iridium Racing plugs are ideal for racing and tuned-up engines. Because racing engines do not have standard specifications it is important to select the appropriate plug type. Generally, electrodes that project into the combustion chamber have better ignitability and better performance. However, because of more exposure to high temperature combustion gases and as the ground electrode becomes longer, heat resistance and durability decrease. The higher the level of tuning, the greater the need to use a less projecting type. As the level of tuning increases, so does the need for a higher heat range.

Denso Specifications

  • F1 technology
  • Ultimate acceleration
  • High reliability
  • Boosted performance
  • Height (mm): 25
  • Width (mm): 25
  • Length (mm): 92
  • 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.

    Additional Info

    Additional Info

    Part Number IRL01-31
    Stock Number IRL01-31
    Barcode 42511057555
    Diameter 14mm
    Electrode Material Iridium Racing
    Pack Size 1 Single Unit
    Manufacturer Denso


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