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NGK 4471 LKR8AP Multi-Ground Spark Plug

SKU #LKR8AP
ITEM #NGK4471
BRAND NGK

412 in stock

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$9.91
$9.22 USD

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  • Description
    Multi-ground electrodes improve ignition capabilities and are less sensitive to increased voltage requirements due to gap growth. Designed to specific manufacturer ignition requirements, NGK's multi-ground plugs maintain all the features of their standard plugs, including:
    • Corrugated Ribs to Prevent Flashover
    • Pure alumina silicate ceramic insulator, providing superior strength and better heat transfer
    • Copper core to aid in heat removal
    • Triple seals to prevent leakage
  • Product Specifications
    • Shell
    • Thread Diameter12mm
    • Thread Pitch1.25mm
    • Seat TypeGasket
    • Reach26.5mm (1.04")
    • Hex Size5/8" (16mm)
    • Terminal TypeSolid
    • Overall HeightISO
    • Gap.035" (0.9mm)
    • Center Electrode
    • MaterialPlatinum
    • TypeStandard
    • Size2.5mm
    • ProjectionProjected
    • Ground Electrode
    • MaterialNickel
    • TypeMulti-Ground
    • Quantity2
    • Specifications
    • ResistorYes
    • Resistor Value5k Ohm
    • Heat Range8
    • Torque SpecsCast Iron: 10.8-18 lb. ft. Aluminum: 10.8-14.5 lb. ft.
    • Part Information
    • BrandNGK/NTK
    • Warranty60 Days
    • Longevity50k Miles
  • Fitment

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    Automotive
    Powersports

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    Non-Automotive

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