Spark PlugCross Reference
NGK 4339
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.
46 matches found
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⚠ Important: Before substituting, confirm: same heat range, matching electrode gap, correct thread reach, and compatible resistor type.
AUTOLITE
3 matchesBERU
2 matchesBMW
1 matchesBOSCH
4 matchesBRISK
2 matchesCADILLAC
1 matchesCHAMPION
11 matchesCHEVROLET
1 matchesDAEWOO
1 matchesDENSO
6 matchesE3
1 matchesEYQUEM
2 matchesFIAT
1 matchesGATOR/OREGON
3 matchesGENERAL MOTORS
1 matchesGM OEM NR
1 matchesKTM
1 matchesLUCAS
1 matchesMARELLI
1 matchesNGK
1 matchesSUZUKI
1 matchesFactory Direct
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