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    NGK Iridium IX Spark Plug

    Part #3690
    $8.49
    Qty:
    • Product Details

      Part No.3690

      Warranty Details (LIMITED LIFETIME REPLACEMENT)

      Laser-welded iridium center electrode is resistant to heat, corrosion and electrical wear. The tapered ground electrode minimizes quenching. Provides outstanding acceleration, high fuel efficiency and durability.

      Product Features:

      • 0.6 mm iridium-tip center electrode provides durability and a high melting point
      • Taper-cut ground electrode shape provides improved flame reproduction

    • Specifications

      • Center Electrode Core Material:Copper Core
        Center Electrode Tip Material:Iridium
        Electrode Core Material:Iridium
        Electrode Tip Material:Iridium
        Gap Size:0.040 in
        Ground Configuration:Standard
        Ground Electrode Core Material:Nickel Core
        Ground Electrode Quantity:1
        Ground Electrode Tip Design:Taper Cut
        Ground Strap Quantity:1
        Hex Size:5/8
        Manufacturer Heat Range:7
        Reach:17.5 mm
        Resistor:Yes
        Seat Type:Tapered
        Shorty Spark Plug:No
        Thread Diameter:14 mm
        Tip Configuration:Solid
        Type:Iridium IX
        Wrench Diameter:5/8 in
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    Disclaimer: We strive to keep all information accurate and up-to-date; however, product availability, pricing, promotions and store hours are subject to change without notice. Please contact Customer Care if you have any questions or corrections.