NGK Laser Iridium Spark Plug Box of 4 (LMAR9AI-10)

NGK Laser Iridium Spark Plug Box of 4 (LMAR9AI-10)

Marsoni

M251S

$68.58

Get it in 3 business days with 1 day shipping. Friday, May 29

NGK Laser Iridium Spark Plug Box of 4 (LMAR9AI-10)NGK Laser Iridium spark plugs offer the best combination of performance and longevity. Engineered specifically for OE applications, Laser Iridium 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.

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I am convinced that this is some of the best wire on Amazon, if not in general. It's much thicker with more strands inside than other wire labelled as the same AWG. It has much higher quality insulation that can withstand double the temps of the cheaper stuff (big deal if using in engine bay etc.). And even then somehow its supper supple and soft to work with, strips very easily and cleanly. Definitely recommend spending the extra $ to go with BNTECHGO brand for wire. I was very please with both the 12 and 14 AWG wire in 10ft red and black.

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Reviewed in the United States on August 13, 2024

Verified Purchase

Mr. G

Lowell, US

★★★★★ 5

As advertised

Size: 12 silicone wire red 10ft and black 10ft, Color: silicone wire red and black

As advertised

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on May 3, 2026

Verified Purchase