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Iridium Spark Plug for Select 2011-2024 Can-Am, Ski-Doo, KTM and Husqvarna Applications
InfoVehicle Info Needed
NGK SPARK PLUGSPART NUMBER: 739-LMAR9AI-8D

Iridium Spark Plug for Select 2011-2024 Can-Am, Ski-Doo, KTM and Husqvarna Applications

$2116
ShippingShips on 11/16/2026
Lowest PriceLowest Price Guarantee

Iridium Spark Plug
  • Fits Select 2011-2024 Can-Am, Ski-Doo, KTM and Husqvarna Applications
  • Fine-Wire Iridium Center Electrode
  • Sold Individually

    High-revving powersports engines need a precise, long-lasting spark, and this fine-wire iridium plug is engineered for consistent ignition across these platforms.

    NGK LMAR9AI-8D Features:

    • Fine-wire iridium center electrode with a taper-cut nickel ground tip for high ignitability
    • Ceramic insulator and resistor-type construction for reliable, noise-suppressed ignition
    • Crush washer included for a proper seal on installation
    • Part TypeSpark Plug
    BrandNGK SPARK PLUGS
    Part CategoryReplacement Parts
    Reach1.043
    Ground Electrode Quantity1
    Center Electrode DesignFine Wire
    Short StyleNo
    QuantitySold individually
    Thread SizeM10 - 1.0
    Seat TypeFlat
    Center Electrode Tip MaterialIridium
    Insulator MaterialCeramic
    Electrode Core MaterialCopper
    Part FitmentDirect Fit
    ResistorYes
    Manufacturer Heat Range9
    Hex Size14
    Vendor Part NumberLMAR9AI-8D
    Package Qty1
    Package TypeEA
    Some parts are not legal for use in California or other states with similar laws / regulations
    p65 warning