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NGK LASER IRIDIUM SPARK PLUGS - SET OF 4 - CR9EIA-9 FOR ZX1000C NINJA ZX10R GSX - Picture 1 of 1

NGK CR9EIA9

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Price:
AU $106.14
Free postage
Estimated delivery Tue, 1 Oct - Fri, 11 Oct
Returns:
30-day returns. Buyer pays for return postage.
Condition:
Brand New
Compared to standard spark plugs, NGK Laser Iridium® provides a superior fuel burn with a longer service life. With 6.5 on the 'Mohs' hardness scale, Iridium is the second-densest element to exist (after Osmium), yet it's also the most corrosion-resistant metal (even at temperatures as hig h as 2000 °C ). Thanks to Iridium's excellent electrical conductivity properties, it's the perfect metal element to include in the manufacture of premium spark plugs. The laser welded platinum disc on the ground electrode provides extra durability, once again improving service life bringing the wear rate down to a minimum. With both electrodes working in harmony together, your engine will have a more stable idle with superior anti-fouling, improved fuel efficiency and lower emissions. We will accept a re.