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Champion 939S Spark Plug Shop Pack

SKU #939S
ITEM #CHA939S
BRAND CHAMPION

Item has been discontinued. This product may be used as a replacement:

Champion 939M QL78YC6 Marine Spark Plug

SKU #QL78YC6 MARINE

ITEM #CHA939M

  • Description
    Conventional spark plug with nickel alloy electrodes. Copper core center electrode allows for increased conductivity and heat control.
  • Product Specifications
    • Shell
    • Thread Diameter14mm
    • Thread Pitch1.25mm
    • Seat TypeGasket
    • Reach12.7mm (1/2")
    • Hex Size13/16" (21mm)
    • Terminal TypeSolid
    • Gap.059" (1.5mm)
    • Center Electrode
    • MaterialNickel
    • TypeStandard
    • Size2.5mm
    • ProjectionProjected
    • Ground Electrode
    • MaterialNickel
    • TypeStandard
    • Quantity1
    • Specifications
    • ResistorYes
    • Resistor TypeInductive
    • Heat Range78
    • Torque SpecsCast Iron: 26-30 lb. ft. Aluminum: 18-22 lb. ft.
    • Part Information
    • BrandChampion
    • WarrantyLifetime
    • LongevityUse Equipment Recommended Replacement Interval
  • Fitment

    Verify Fitment

    Automotive

    Sorry, no automotive applications are associated with this part.

    Powersports

    Sorry, no powersports applications are associated with this part.

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