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NGK 3221 B8ET Multi-Ground Spark Plug

SKU #B8ET
ITEM #NGK3221
BRAND NGK

  • Solid Terminal

This item has been discontinued.
  • 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 Diameter14mm
    • Thread Pitch1.25mm
    • Reach19mm (3/4")
    • Hex Size13/16" (21mm)
    • Center Electrode
    • MaterialNickel
    • TypeStandard
    • Ground Electrode
    • MaterialNickel
    • TypeMulti-Ground
    • Quantity3
    • Specifications
    • ResistorNo
    • Heat Range8
    • Part Information
    • BrandNGK/NTK
    • Warranty60 Days
    • Longevity50k Miles
  • Fitment

    Verify Fitment

    Automotive

    Sorry, no automotive applications are associated with this part.

    Powersports

    Sorry, no powersports applications are associated with this part.

    Non-Automotive

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