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Denso 4228 U20EPR9 Nickel Spark Plug

SKU #U20EPR9
ITEM #DEN4228
BRAND DENSO

  • Special Type

15 in stock

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$5.07
$4.73 USD

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1 - 11 $4.73
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  • Description
    Denso spark plugs are 100% pre-fired to assure the highest quality possible. Projected insulator nose reduces carbon fouling. Machine rolled threads prevent seizing or cross threading during installation and removal. Purified alumina powder insulator provides exceptional strength and thermal conductivity. Five rib insulator prevents flashover. Copper-glass seal bonds center electrode and insulator for a gas-tight seal.
  • Product Specifications
    • Shell
    • Thread Diameter10mm
    • Thread Pitch1.0mm
    • Seat TypeGasket
    • Reach19mm (3/4")
    • Hex Size5/8" (16mm)
    • Terminal TypeThreaded Stud
    • Overall HeightBantam
    • Gap.035" (0.9mm)
    • Center Electrode
    • MaterialNickel
    • TypeStandard
    • Size2.5mm
    • ProjectionProjected
    • Ground Electrode
    • MaterialNickel
    • TypeStandard
    • Quantity1
    • Specifications
    • ResistorYes
    • Resistor Value5k Ohm
    • Heat Range20
    • Torque SpecsCast Iron: 7-11 lb. ft. Aluminum: 7-11 lb. ft.
    • Part Information
    • BrandDenso
    • Warranty12 Months
    • Longevity20-30k Miles
  • Fitment

    Verify Fitment

    Automotive

    Sorry, no automotive applications are associated with this part.

    Powersports
    Non-Automotive

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

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