Spark PlugCross Reference
NGK 6422
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.
60 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 matchesAUTOLITE
2 matchesBOSCH
5 matchesBRISK
1 matchesCHAMPION
20 matchesRL82YC133 total matchesOE038/R04119 total matchesRL82YC/053119 total matchesRL82YC/C04119 total matchesOE06494 total matchesOE064T1057 total matchesQL82YC55 total matchesQL78YC52 total matchesRL82YCC44 total matches932-143 total matches932S43 total matches938136 total matches938S36 total matches5939QL78YC20 total matches81420 total matches932M11 total matches59392 total matches814S2 total matchesQL82YC S2 total matchesF 814C1 total matches
DENSO
7 matchesEYQUEM
1 matchesGATOR/OREGON
1 matchesHONDA
1 matchesKAWASAKI
1 matchesMARELLI
2 matchesMTRCRFT PN
1 matchesNGK
3 matchesOMC
1 matchesPIAGGIO
1 matchesSUZUKI
3 matchesTORCH
2 matchesUNIPART
1 matchesVOLVO
1 matchesYAMAHA
5 matchesFactory Direct
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