Spark PlugCross Reference
NGK A6FS
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.
81 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
7 matchesAUTOLITE
6 matchesBOSCH
7 matchesBRISK
2 matchesCHAMP STK
1 matchesCHAMPION
12 matchesDENSO
8 matchesDENSO STK
3 matchesEYQUEM
1 matchesGM OEM NR
3 matchesHITACHI
2 matchesISKRA
1 matchesKLG
1 matchesLODGE
1 matchesMARCHAL-VALEO
1 matchesMARELLI
1 matchesMOPAR
1 matchesMTRCRFT PN
8 matchesMTRCRFT STK
3 matchesNAPA
2 matchesNGK
2 matchesNGK STK
1 matchesPRESTOLITE
4 matchesUNIPART
1 matchesVALLEY FORGE
1 matchesFactory Direct
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