1x NGK Resistor Spark Plug Cap SD05FMC (8393)

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Part No: SD05FMC

Availability: In stock

Excl. Tax: £5.90 Incl. Tax: £7.08
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NGK SD05FMC / 8393 Spark Plug Cap Genuine NGK Component

Featuring a resistor element pressed in between the plug terminal and the high tension wire connection, the construction is extremely durable, the resistor element is long enough to prevent interior flashover, and steady resistance is maintained. Superlative ceramic materials are incorporated that resist deterioration and have small resistance variation under over-load, whilst the plug connector is made of sturdy phenolic resin, practically oblivious to tremendous heat and high tension, and very rugged rubber material. The heat press insertion makes the construction all the more tough and vibration-resistant. Special rubber liners on both ends prevent moisture from causing electrical leakage.


  • Height (mm): 140
  • Width (mm): 110
  • Length (mm): 30
  • 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 SD05FMC
    Stock Number 8393
    Barcode 087295183939
    Manufacturer NGK
    Resistance 05 k
    Plug Terminal Fitting Threaded Post Terminal
    Diameter 10mm/12mm
    Angle Straight
    Pack Size 1 Single Unit
    Resistor Yes


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