NGK – Spark Plugs

SKU: 3375
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Maximize your vehicle’s power with the right spark plug choice. Discover the ideal NGK spark plug using our database for your specific vehicle, like the 09/05 Mitsubishi Lancer Evolution 9 with a Turbocharged 2.0L MIVEC 4G63, where ‘ILFR7H’ is recommended. Easily determine the spark plug type using the NGK Part Numbering System, select the quantity needed, and specify the NGK part number. Optimize your engine’s performance effortlessly with our user-friendly guide. Need assistance? Contact us anytime for expert support.

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Optimizing your vehicle’s performance begins with understanding the crucial components of an internal combustion engine: air, fuel, and spark. The spark plug, a vital engine element, plays a key role in igniting the air-fuel mixture that propels the engine forward. Functioning by guiding electrical current through a central electrode, it generates a spark across an electrode gap, completing the circuit to a ground electrode. Ensuring optimal performance involves selecting the right spark plug for your vehicle.

Follow these three simple steps to find the perfect spark plug for your needs:

NGK Spark Plug Database Search: Navigate to the NGK database at to search for your specific spark plug. For instance, if you own a 09/05 Mitsubishi Lancer Evolution 9 with a Turbocharged 2.0L MIVEC 4G63, NGK recommends using ‘ILFR7H.’

Determine Spark Plug Type: Utilize the NGK Part Numbering System to identify the spark plug type that matches your vehicle. In our example, ‘ILFR7H’ corresponds to Iridium, Long thread reach, ?14x19mm diameter, Resistor type, Heat Range 7, and a suffix code ‘H.’ Make sure to cross-reference this information with the provided tables.

Select and Specify: Now that you know your spark plug type, proceed to select the quantity needed. For a 4-cylinder 4G63 engine, you’ll require 4 spark plugs. Specify the NGK part number, such as ‘ILFR7H,’ ensuring a precise fit for your engine.

For any assistance during this process, feel free to contact us. We are here to help you optimize your vehicle’s performance seamlessly.


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