NGK Iridium BKR4EIX Spark Plugs

Marsoni

M251S

$46.52

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

NGK Iridium BKR4EIX Spark PlugsNGK Iridium IX spark plugs are specifically designed for the performance enthusiast. Iridium IX provides outstanding acceleration, high fuel efficiency and durability. NGK Iridium IX plugs offer extreme ignitability and exceptional anti fouling. Tapered cut ground electrode provides improved starting, idling and throttle response. The Iridium fine wire center electrode's durability is six times harder than platinum. Iridium alloy's extremely high

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Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
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I was skeptical that my ASURION warranty would be honored since it was not an easy process to submit claim and required following up several times. Not as easy as buying it initially for a product on check out at amazon. Once the burdensome process was completed on my end, It was easy load the gift card issued for the warranty to my Amazon account. I would definitely look at warranty policies closer though before purchasing one. Good luck if you decide to purchase extended warranty.

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Reviewed in the United States on May 19, 2026

Verified Purchase

Quakonmoon

Houston, US

★★★★★ 5

True value for money

It’s great protection plan I can say “A true value for the money and it’s very easy to claim and process

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Reviewed in the United States on April 23, 2026

Verified Purchase

Amazon Customer

Massapequa, US

★★★★★ 5

Professional

Worth the protection

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Reviewed in the United States on April 15, 2026

Verified Purchase

Mir31

Lexington, US

★★★★★ 1

Waste of Money and Time

It’s useless buying this protection plan. They will not help you with your issue. They will refer you back to the seller. What’s the point of buying a protection plan when they refuse to help? I DO NOT recommend purchasing this plan. Total waste of money and time.

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Reviewed in the United States on January 25, 2026