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Description

Details

NGK R0045J-10 / R0045J10 / 7400 Racing Spark Plug Replaces RU01-31

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.

    Additional Info

    Additional Info

    Part Number R0045J-10
    Stock Number 7400
    Barcode 087295174005
    Manufacturer NGK
    Reach 19mm (3/4")
    Terminal Type M4 Thread
    Diameter 10mm
    Seal Type Gasket Seat
    Electrode Material Standard Nickel
    Projection Type Non Projected
    Pack Size 1 Single Unit
    Resistor No
    Tip Configuration Surface Gap
    Hex Spanner Size 16mm (5/8")

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    Looking for greater quantities?
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    Make an account and email us on the contact form submitting your VAT number. (Not applicable in UK)

    Products in stock for same day dispatch. Cut off 1pm GMT.
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    Call us for technical advice
    +44 (0) 1477 532 317


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    Alternatives to this spark plug

    NGK R0045Q-10 4216 Spark Plug Racing R0045Q10

    NGK R0045Q-10 4216 Spark Plug Racing R0045Q10

    Excl. Tax: £48.62 Incl. Tax: £58.35