Denso 5501 VK20T Iridium Plus Spark Plug

SKU #VK20T
ITEM #DEN5501
BRAND DENSO

  • High Strength Ceramic Insulator for LPG Engines

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$15.88
$13.50

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  • Description
    Denso Iridium Power spark plugs feature a 0.4mm iridium tipped laser welded fine wire center electrode that reduces required voltage and improves firing performance. Tapered cut U-Groove platinum tipped ground electrode increases ignitability, decreases quenching, and increases life. High strength insulator for LPG engines improves strength by 20% over standard insulators. Machine rolled threads prevent seizing or cross threading during installation and removal. 100% pre-fired to assure the highest quality possible. 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 Diameter14mm
    • Thread Pitch1.25mm
    • Seat TypeGasket
    • Reach19mm (3/4")
    • Hex Size5/8" (16mm)
    • Terminal TypeSolid
    • Overall HeightISO
    • Gap.031" (0.8mm)
    • Center Electrode
    • MaterialIridium
    • TypeFine Wire
    • Size0.4mm
    • ProjectionProjected
    • Ground Electrode
    • MaterialPlatinum
    • TypeStandard
    • Quantity1
    • Specifications
    • ResistorYes
    • Resistor Value5k Ohm
    • Heat Range20
    • FeaturesHigh strength ceramic insulator for LPG engines
    • Torque SpecsCast Iron: 26-30 lb. ft. Aluminum: 15-22 lb. ft.
    • Part Information
    • BrandDenso
    • Warranty12 Months
    • Longevity80k-100k Miles
  • Fitment

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    Automotive

    Sorry, no automotive applications are associated with this part.

    Powersports

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    Non-Automotive

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

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