NGK

NGK Iridium/Platinum Spark Plug Box of 4 (SILZKR7B11)

Name: NGK Iridium/Platinum Spark Plug Box of 4 (SILZKR7B11)
Brand: NGK
Price: 55.07 USD
Availability: InStock

Case of 4

Sold as a complete case

Per Unit

$13.77

Case Total

$55.07

for case of 4

NGK Iridium/Platinum Spark Plug Box of 4 (SILZKR7B11)H. I. Spark Plug

Key Features

Pure alumina silicate ceramic insulator provides superior strength and better heat transfer
Trivalent metal plating for superior anti-corrosion and anti-seizing properties
RECOMMENDED USAGE: Best for vehicles with OE SPE iridium alloy plugs
Copper core aids in heat removal
Triple seals prevent leakage

Will this fit your vehicle?

Compatible with 210 vehicles

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Since 1957

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Product Details

NGK Laser Iridium High Ignitability spark plugs offer the most advanced OE spark plug tip technology providing the optimal combination of performance and durability. Actual OE or equivalent replacement spark plugs.

NGK Laser Iridium High Ignitability spark plugs offer the best combination of performance and longevity. Engineered specifically for OE applications, Laser Iridium High Ignitability spark plugs are tested to the highest standards to ensure quality and durability. 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 overheating while providing reliable starts. Laser Iridium High Ignitability spark plugs feature raised platinum pad or platinum fine wire tip on the ground electrode for even wear in distributorless ignition systems and improved spark performance.NGK Laser Iridium plugs were designed specifically for the performance enthusiast. Fine wire center electrode ensures high durability and a consistently stable spark. Iridium alloy has an extremely high melting point, perfect for today's high-tech, high-performance engines.