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Denso IK22 Iridium Spark Plug (Single)

Denso

Compare today's prices on the "Denso IK22 Iridium Spark Plug (Single)".

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Last Updated: 02/10/2026
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Product Description

Compare today's prices on the "Denso IK22 Iridium Spark Plug (Single)".

Denso IK22 Iridium Spark Plug (Single)

The Denso IK22 Iridium Spark Plug is the ideal choice for drivers who demand consistent performance and a long service life, even in high-stress engines. Its advanced iridium design delivers reliable ignition, helping your engine run smoothly and efficiently under a wide range of conditions. Whether you are replacing worn plugs or upgrading for better response, this spark plug is built to keep pace with modern motoring demands.

Key features:

- Ultra-fine 0.4mm iridium centre electrode provides excellent ignitability and reduces the voltage required to fire

- Exceptional durability and erosion resistance extend the plug’s service life

- Smaller electrode design improves flame propagation for more complete combustion

- High thermal conductivity helps maintain optimal operating temperatures

- Nickel-plated shell offers strong corrosion resistance and prevents seizing

- Precision engineered to meet or exceed original equipment specifications

- Suitable for a broad range of petrol engines specifying the IK22 heat range

For a dependable spark plug that balances performance, efficiency, and longevity, the Denso IK22 is a superior choice.

GTIN: 042511053106