Spark PlugCross Reference
NGK 4043
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.
53 matches found
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⚠ Important: Before substituting, confirm: same heat range, matching electrode gap, correct thread reach, and compatible resistor type.
ACDELCO
2 matchesAUTOLITE
6 matchesBOSCH
10 matchesCHAMPION
11 matchesDENSO
11 matchesHONDA
1 matchesLEXUS
2 matchesMAZDA
3 matchesMOTORCRAFT
1 matchesMTRCRFT PN
2 matchesNGK
1 matchesTOYOTA
2 matchesUNIPART
1 matchesFactory Direct
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