Champion C57CX Cross Reference: NGK R7434-10, Denso IKO131
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Champion C57CX spark plug cross reference

According to our cross reference data, the Champion C57CX spark plug is equivalent to: NGK R7434-10, Denso IKO131, Denso IKO231.

Spark plug interchange table

BrandPart number
ChampionC57CX (your part)
NGKR7434-10
DensoIKO131, IKO231

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Frequently asked questions

What is the equivalent of the Champion C57CX spark plug?

According to our cross reference data, the Champion C57CX spark plug is equivalent to: NGK R7434-10, Denso IKO131, Denso IKO231. Always confirm heat range, thread size and reach in the manufacturer catalog for your engine.

Cross reference tables by brand

Denso cross referenceChampion cross referenceBrisk cross referenceBosch cross referenceBeru cross referenceNGK cross reference

Cross references are for guidance only. Confirm heat range, thread size, reach and gap for your engine in the manufacturer catalog before buying.