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Picture of Bosch 4226 Platinum Spark Plug

Bosch 4226 Platinum Spark Plug

SKU #4226
ITEM #BOS4226
BRAND BOSCH
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This item has been discontinued.
  • Product Specifications
    • Shell
    • Thread Diameter18mm
    • Thread Pitch1.5mm
    • Seat TypeTapered
    • Reach12.7mm (1/2")
    • Hex Size13/16" (21mm)
    • Terminal TypeRemovable Nut
    • Center Electrode
    • MaterialPlatinum
    • TypeStandard
    • Size2.5mm
    • ProjectionProjected
    • Ground Electrode
    • MaterialNickel
    • TypeStandard
    • Quantity1
    • Specifications
    • ResistorYes
    • Heat Range8
    • Torque SpecsCast Iron: 22-33 lb. ft. Aluminum: 11-17 lb. ft.
    • Part Information
    • BrandBosch
    • WarrantySatisfaction Guarantee
    • 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.

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