Spark PlugCross Reference
CHAMPION 318C2
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.
88 matches found
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⚠ Important: Before substituting, confirm: same heat range, matching electrode gap, correct thread reach, and compatible resistor type.
ACDELCO
3 matchesAUTOLITE
1 matchesBECK ARNLEY
5 matchesBERU
1 matchesBOSCH
8 matchesBOSCH STK
1 matchesBRISK
3 matchesCHAMP STK
1 matchesCHAMPION
5 matchesDENSO
20 matchesK16TT635 total matchesIK16456 total matchesVK16348 total matchesK16PRU11259 total matchesKJ16CR-L11202 total matchesKJ20CR-L11133 total matchesK20R-U120 total matchesQJ16CR-11112 total matchesKJ16CR-1184 total matchesSK20R1175 total matchesKJ20CR1169 total matchesK16GPRU1167 total matchesK16PRL1162 total matchesQJ20CR1160 total matchesIK16L54 total matchesKJ14CR-L1149 total matches535739 total matches313128 total matches313228 total matchesK16PRTP1128 total matches
DENSO IRIDIUM PN
2 matchesDENSO IRIDIUM STK
2 matchesDENSO STK
5 matchesEYQUEM
2 matchesGM OEM NR
1 matchesHONDA
1 matchesISKRA
1 matchesMARELLI
2 matchesMOTAQUIP
1 matchesMTRCRFT PN
2 matchesMTRCRFT STK
1 matchesNGK
11 matchesNGK STK
4 matchesTORCH
1 matchesTOYOTA
2 matchesUNIPART
1 matchesVALEO
1 matchesFactory Direct
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