NGK standard plugs are constructed for longer life and optimum performance. Trivalent metal plating provides superior anti-corrosion and anti-seizing properties

NGK's legendary high grade alumina silicate ceramic creates a stronger insulator for optimal dielectric performance, while triple gasket sealing prevents combustion gas leakage. Solid 98 percent pure copper core offers superior heat dissipation, conductivity and ultra wide heat ranges.

NGK's legendary high grade alumina silicate ceramic creates a stronger insulator for optimal dielectric performance, while triple gasket sealing prevents combustion gas leakage. Solid 98% pure copper core offers superior heat dissipation, conductivity and ultra wide heat ranges.

2004年6月1日 · NGK G-Power platinum spark plugs feature a single platinum tip, 98% pure copper core and a .6 mm fine-wire center electrode for more focused sparks and better ignitability. Laser Platinum is designed alongside OEMs to meet quality and …

2004年7月7日 · NGK Standard Spark Plugs are treated with corrosion resistant plating to ensure ease of installation and removal. The 98% pure copper core delivers increased heat dissipation for more reliable starts and reduced risk of overheating. Cold-rolled threads prevent cross-threading and damage to cylinder heads.

2014年7月26日 · Buy NGK Spark Plug DPR7EA-9- Set of 4: Spark Plugs - Amazon.com FREE DELIVERY possible on eligible purchases

NGK Standard plugs are an OE cornerstone that have provided decades of reliable performance. Engineered specifically for OE applications. The solid Copper Core offers superior heat …

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RECOMMENDED USAGE: Best for vehicles with OE nickel alloy plugs, not recommended on vehicles with factory precious metal plugs NGK's OE CERAMIC TECHNOLOGY: High grade alumina silicate ceramic creates a stronger insulator for optimal dielectric performance

NGK part 5129 is a genuine OEM DPR7EA-9 SPARK PLUG | PartsTree.com