Iridium tipped center electrode provides durability six times harder than platinum. NGKs high grade pure alumina ceramic and 98 percent pure copper core prevents the spark plug from …

2013年3月11日 · Buy NGK 6774 LASER IRIDIUM Premium Spark Plugs IZFR6K13 4 Pack: Spark Plugs - Amazon.com FREE DELIVERY possible on eligible purchases

Iridium tipped center electrode provides durability six times harder than platinum. NGKs high grade pure alumina ceramic and 98 percent pure copper core prevents the spark plug from …

Engineered specifically for OE applications. Iridium tipped center electrode provides durability six times harder than platinum. NGK’s high-grade pure alumina ceramic and 98% pure copper …

2007年1月2日 · Buy NGK 6774 Spark Plug: Spark Plugs - Amazon.com FREE DELIVERY possible on eligible purchases

NGK Laser Iridium spark plugs feature laser-welded technology. Lasers are used to pinpoint precision welds, reducing excess debris; this decreases the required voltage to bridge the …

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2021年5月21日 · Laser Iridium™ Spark Plug (6774) by NGK®. Often specified as original equipment, NGK Laser Iridium spark plugs are the best combination of performance and …

This is a genuine NGK spark plug with part number 6774. It is compatible with various interchange part numbers such as IZFR6K13 and is suitable for use in cars and trucks. The brand is known …