Champion BN9Y Cross Reference: NGK BP6EFS, Denso 5013
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Champion BN9Y spark plug cross reference

According to our cross reference data, the Champion BN9Y spark plug is equivalent to: NGK BP6EFS, Denso 5013, Denso D5, Denso T20EP-U.

Spark plug interchange table

BrandPart number
ChampionBN9Y (your part)
NGKBP6EFS
Denso5013, D5, T20EP-U, T20EX-U

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Frequently asked questions

What is the equivalent of the Champion BN9Y spark plug?

According to our cross reference data, the Champion BN9Y spark plug is equivalent to: NGK BP6EFS, Denso 5013, Denso D5, Denso T20EP-U. 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.