Spark PlugCross Reference
NGK B7S
Compare interchangeable spark plugs for {brand} {part}. Check heat range, electrode gap, thread size, and reach before substituting — not all cross-referenced plugs perform the same in every engine.
115 matches found
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⚠ Important: Before substituting, confirm: same heat range, matching electrode gap, correct thread reach, and compatible resistor type.
ACCEL
1 matchesACDELCO
6 matchesAUTOLITE
11 matchesBERU
2 matchesBOSCH
12 matchesBOSCH STK
3 matchesCHAMP STK
1 matchesCHAMPION
21 matchesJ6C177 total matches8231166 total matches823S166 total matchesJ6C/038166 total matchesJ6C/053166 total matchesJ6C/058166 total matchesK17C153 total matchesJ4C136 total matchesJ4C/T04131 total matches825C123 total matches825S123 total matchesJ4C/053123 total matchesJ6CT0479 total matches82354 total matchesJ4J37 total matchesUJ81J34 total matchesJ433 total matchesUJ4J31 total matchesJ530 total matchesUJ81C28 total matchesXJ4J23 total matches
DENSO
11 matchesDENSO STK
1 matchesENKER
1 matchesEYQUEM
2 matchesGM OEM NR
4 matchesHITACHI
1 matchesISKRA
1 matchesKIORITZ
1 matchesKLG
2 matchesKUBOTA
2 matchesLODGE
6 matchesMARCHAL-VALEO
2 matchesMARELLI
1 matchesMERCRUISER
3 matchesMERCURY
1 matchesMTRCRFT PN
9 matchesMTRCRFT STK
1 matchesNAPA
1 matchesNGK STK
1 matchesPRESTOLITE
1 matchesSUZUKI
1 matchesTACTI
1 matchesTANAKA
2 matchesTOYOTA
1 matchesXL
1 matchesFactory Direct
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