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Picture of Autolite APP664 Double Platinum Spark Plug
Picture of Autolite APP664 Double Platinum Spark Plug
Picture of Autolite APP664 Double Platinum Spark Plug
Picture of Autolite APP664 Double Platinum Spark Plug
Picture of Autolite APP664 Double Platinum Spark Plug

Autolite APP664 Double Platinum Spark Plug

SKU #APP664
ITEM #AUTAPP664
BRAND AUTOLITE
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  • Solid Terminal
  • Standard Packaging
This item has been discontinued.
  • Description
    Platinum tipped electrodes provide virtually no gap erosion over the life of the plug. Copper core improves resistance to fouling. Approved for DIS engines.
  • Product Specifications
    • Shell
    • Thread Diameter14mm
    • Thread Pitch1.25mm
    • Seat TypeTapered
    • Reach9.5mm (3/8")
    • Hex Size5/8" (16mm)
    • Terminal TypeSolid
    • Gap.059" (1.5mm)
    • Center Electrode
    • MaterialPlatinum
    • TypeNecked Down
    • ProjectionProjected
    • Ground Electrode
    • MaterialPlatinum
    • TypeStandard
    • Quantity1
    • Specifications
    • ResistorYes
    • Torque SpecsCast Iron: 7-15 lb. ft. Aluminum: 7-15 lb. ft.
    • Part Information
    • BrandAutolite
    • Warranty5 Years
    • Longevity100k 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.

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