How many spark plugs are included in this set?

This product listing is for a box of four NGK Laser Iridium spark plugs. You will receive four individual spark plugs, which is the correct quantity for most four-cylinder engines.

What makes the iridium center electrode special?

Iridium is an extremely hard metal with a very high melting point. This allows the center electrode to be made with a very fine wire, which requires less voltage to fire and creates a more consistent, stable spark. It also contributes to a longer lifespan for the spark plug.

Are these spark plugs difficult to install?

These NGK Laser Iridium spark plugs are designed as a direct OE replacement, meaning they fit like the original plugs. Installation typically involves removing the old plugs and threading in the new ones, but always refer to your vehicle's service manual for specific procedures and torque specifications.

2013-2017 Suzuki RMZ250 Spark Plugs | NGK CR8EIB-10

Name: NGK Laser Iridium Spark Plug Box of 4 (CR8EIB-10)
Brand: NGK
Price: 41.55 USD
Availability: InStock

NGK Laser Iridium Spark Plug Box of 4 (CR8EIB-10)

$41.55

In Stock

Fits 2013-2017 Suzuki RMZ250. NGK Laser Iridium spark plugs offer improved performance and longevity with an iridium-tipped center electrode.

Key Features

Fits 2013-2017 Suzuki RMZ250.
Includes four NGK Laser Iridium spark plugs, part number CR8EIB-10.
Features an iridium-tipped center electrode for enhanced durability and a stable spark.
Pure alumina silicate ceramic insulator provides superior strength and heat transfer.
Trivalent metal plating offers improved resistance to corrosion and seizing.
Designed as an OE equivalent replacement for reliable fitment and function.

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Fits these vehicles

Suzuki RMX450Z 2010, 2017
Suzuki RMZ250 2013-2017
Suzuki RMZ450 2005-2007

Product Details

You're getting a set of four NGK Laser Iridium spark plugs, part number CR8EIB-10, designed to replace your stock plugs. These are built with an iridium-tipped center electrode, which is known for its extreme hardness and ability to maintain a stable spark over time. This means you can expect reliable starts and consistent performance from your engine.

NGK uses a pure alumina silicate ceramic insulator in these plugs, which helps with heat transfer and provides solid strength. They also feature trivalent metal plating on the exterior to resist corrosion and seizing, making them easier to remove down the road. The fine wire design of the center electrode is key to its durability and consistent spark, especially important in today's modern engines that demand precise ignition timing.

These plugs are a direct OE replacement, meaning they are made to fit and function just like the original equipment. If you're looking to maintain your Suzuki RMZ250's ignition system with a well-built, long-lasting spark plug, these NGK Laser Iridiums are a solid option.