DENSO IRT01-31 Iridium Racing Spark Plug

DENSO IRT01-31 Iridium Racing Spark Plug

Marsoni

M251S

$152.99

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

DENSO IRT01-31 Iridium Racing Spark PlugThe DENSO IRT01 31 Iridium Racing Spark Plug is engineered for high performance, providing more power and torque. It features a 1. 1mm electrode gap and a solid bolt terminal type. The plug has a diameter of 14mm and a reach of 19mm, with a bolt head diameter of 20. 6mm. The 0. 4mm Iridium Rhodium alloy center electrode requires less voltage to fire, enhancing firing performance. The 0. 8mm pure platinum ground electrode minimizes the risk of melting

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Sturdy and well-made. The drawers glide easily. Some other reviewers complained that the handles are hard to pull open, but I did not have that problem at all. I actually bought it to store my hair barrettes so that they stay nice. With the different compartments shapes, I was able to find places for thin, long barrettes, large bow barrettes, and long headbands. It is just perfect.

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Reviewed in the United States on March 7, 2026

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Laura

Massapequa, US

★★★★★ 5

Loved

Color: Black

Look great on my desk.

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Reviewed in the United States on September 30, 2025

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William M.

Los Angeles, US

★★★★★ 5

good quality and weight

Color: Black

I used mine as a place to put misc papers and notes for three employees in our office. They work great. They are not flimsy at all and have a nice appearance. No sharp corners and no defects. They are just as I hoped they would be

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Reviewed in the United States on December 9, 2024

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Amazon Customer

Port Orchard, US

★★★★★ 1

Color: Black

Item was dented on arrival, had to return. Did not use.

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Reviewed in the United States on April 6, 2026