Laser Platinum Spark Plug
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Laser Platinum Spark Plug
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NGK Laser Platinum Spark Plug

Part No. 6579 Warranty Details  

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OE-style long-life spark plug; laser-welded platinum ground and center electrodes; requires less voltage; features increased anti-fouling characteristics; enhanced acceleration; designed for high fuel efficiency and lower emissions.

Product Features:
  • Recommended for modern vehicles using distributorless ignition systems (DIS) for enhanced plug service life
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Center Electrode Core Material:Copper Core
Center Electrode Tip Material:Platinum
Electrode Core Material:Platinum
Electrode Tip Material:Platinum
Gap Size:0.044 in
Ground Configuration:Standard
Ground Electrode Core Material:Copper Core
Ground Electrode Quantity:1
Ground Electrode Tip Design:Standard
Ground Strap Quantity:1
Hex Size:5/8
Manufacturer Heat Range:5
Reach:17.5 mm
Resistor:Yes
Seat Type:Tapered
Shorty Spark Plug:No
Thread Diameter:14 mm
Tip Configuration:Solid
Type:Laser Platinum
Wrench Diameter:5/8 in

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1 Question | 1 Answer
Displaying question 1
  • Q:

    are these 6579 nkg lasser platinum spark plugs pre gaped?or do I need to do it?
    Asked on 6/23/2014 by glenn GB from texas

    1 answer

    • CUSTOMER CARE

      A:

      Hi Glenn, glad to assist you! All the spark plugs are pre-gapped from the factory, the fact remains that the gap must be adjusted for the vehicle that the spark plug is intended for. Those with modified engines must remember that a modified engine with higher compression or forced induction will typically require a smaller gap settings.

      Answered on 6/25/2014 by Vincent from AAP
Displaying question 1

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