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MASTER-SPORT spark plugs
Find your MASTER-SPORT part number below to explore cross references from other manufacturers.
Part numbers42
1–40 of 42A reference, not a fitment guarantee.
Always confirm thread size, reach, seat type, heat range, and gap against the engine manufacturer’s recommendations before fitting a replacement.
Not sure what to look for?
Our guide covers the basics of choosing a spark plug and checking the specifications.
Read the spark plug guide