NGK 97506 2 Step Colder Spark Plug

  • NGK 97506 2 Step Colder Spark Plug - N63 intake


WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm.

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NGK Laser Iridium Spark Plugs provide superior ignitability and long service life.  Smallest tip diameter available Iridium / Platinum surfaces ensure slow wear rate providing stable idle, superior anti fouling, improved fuel efficiency and lower emissions


* Laser welded Iridium center electrode tip

* Platinum disc welded to backside of ground electrode provides

* long service life

* “Trivalent Metal Plating” provides superior anti-corrosion and anti-seizing properties

* Faster starts and quicker acceleration

* Better fuel economy and lower emissions

* Best OEM Iridium spark plug available

* Original Equipment Manufacturer approved design


Center Electrode Core Material: Copper Core

Center Electrode Tip Material: Iridium

Gap Size: 0.030

Ground Configuration: Standard

Ground Electrode Core Material: Copper Core

Ground Electrode Quantity: 1

Ground Electrode Tip Design: SPE

Hex Size: 14mm bi-hex

Insulator Height: 50.00

Manufacturer Heat Range: 8

Reach: 26.5

Resistance: 5000

Seat Type: Flat

Thread Diameter: 12.00

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Hi all we have updated our website to a new platform, all orders have been moved over to new platform, you will have a message in your orders that it was unpaid please rest assured it us just a glitch in the system( we are working to fix it), we have your orders and they are shipping as normal as we still have them in old website software .