Champion BL9Y Cross Reference: NGK BP6FS, Denso T20P-U
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Champion BL9Y spark plug cross reference

According to our cross reference data, the Champion BL9Y spark plug is equivalent to: NGK BP6FS, Denso T20P-U.

Spark plug interchange table

BrandPart number
ChampionBL9Y (your part)
NGKBP6FS
DensoT20P-U

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Frequently asked questions

What is the equivalent of the Champion BL9Y spark plug?

According to our cross reference data, the Champion BL9Y spark plug is equivalent to: NGK BP6FS, Denso T20P-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.