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Picture of NGK 4948 CR8EIB-10 Laser Iridium Spark Plug
Picture of NGK 4948 CR8EIB-10 Laser Iridium Spark Plug
Picture of NGK 4948 CR8EIB-10 Laser Iridium Spark Plug
Picture of NGK 4948 CR8EIB-10 Laser Iridium Spark Plug
Picture of NGK 4948 CR8EIB-10 Laser Iridium Spark Plug

NGK 4948 CR8EIB-10 Laser Iridium Spark Plug

SKU #CR8EIB-10
ITEM #NGK4948
BRAND NGK
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  • Solid Terminal
  • 1.0mm Gap

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$9.34
$8.69 USD

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  • Description

    NGK single iridium plugs were designed specifically for the performance enthusiast. Fine wire center electrode ensures high durability and a consistently stable spark. Iridium alloy has an extremely high melting point, perfect for today's high-tech, high performance engines.

    • Trivalent metal plating provides superior anti-corrosion and anti-seizing properties
    • Corrugated ribs prevent flashover
    • Pure alumina silicate ceramic insulator, provides superior strength and better heat transfer
    • Copper core aids in heat removal
    • Triple seals prevent leakage
  • Product Specifications
    • Shell
    • Thread Diameter10mm
    • Thread Pitch1.0mm
    • Seat TypeGasket
    • Reach19mm (3/4")
    • Hex Size5/8" (16mm)
    • Terminal TypeSolid
    • Overall HeightISO
    • Gap.039" (1.0mm)
    • Center Electrode
    • MaterialIridium
    • TypeFine Wire
    • Size0.6mm
    • ProjectionNon-Projected
    • Ground Electrode
    • MaterialPlatinum
    • TypeStandard
    • ShapeTaper Cut
    • Quantity1
    • Specifications
    • ResistorYes
    • Resistor Value5k Ohm
    • Heat Range8
    • Torque SpecsCast Iron: 7.2-10.8 lb. ft. Aluminum: 7.2-8.7 lb. ft.
    • Part Information
    • BrandNGK/NTK
    • Warranty60 Days
    • Longevity100k Miles
  • Fitment

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    Automotive

    Sorry, no automotive applications are associated with this part.

    Powersports
    Non-Automotive

    Sorry, no non-automotive applications are associated with this part.