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Picture of Autolite 687 Nickel Spark Plug
Picture of Autolite 687 Nickel Spark Plug
Picture of Autolite 687 Nickel Spark Plug

Autolite 687 Nickel Spark Plug

SKU #687
ITEM #AUT687
BRAND AUTOLITE
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  • Solid Terminal
  • Standard Packaging
Item has been discontinued. This product may be used as a replacement:
Picture of Autolite 147 Nickel Spark Plug

Autolite 147 Nickel Spark Plug

SKU #147

ITEM #AUT147

  • Description
    Traditional nickel electrodes. Copper core improves resistance to fouling. Power tip extends further into the combustion chamber to aid in self-cleaning, reducing fouling at low rpms and pre-ignition at high speeds.
  • Product Specifications
    • Shell
    • Thread Diameter14mm
    • Thread Pitch1.25mm
    • Seat TypeTapered
    • Reach11mm (7/16")
    • Hex Size5/8" (16mm)
    • Terminal TypeSolid
    • Center Electrode
    • MaterialNickel
    • TypeStandard
    • Size2.5mm
    • ProjectionNon-Projected
    • Ground Electrode
    • MaterialNickel
    • TypeStandard
    • Quantity1
    • Specifications
    • ResistorYes
    • Torque SpecsCast Iron: 7-15 lb. ft. Aluminum: 7-15 lb. ft.
    • Part Information
    • BrandAutolite
    • Warranty2 Years
    • Longevity30k 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.

Cross Reference Products

Picture of Autolite 147 Nickel Spark Plug Autolite 147 Nickel Spark Plug