Spark PlugCross Reference
ACDELCO CS42S
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.
66 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 matchesBOSCH
7 matchesCHAMPION
20 matchesCJ8Y85 total matchesCJ8Y/T0481 total matches848179 total matches848S78 total matchesCJ7Y75 total matchesCJ7Y/T1073 total matchesCJ7Y/W2473 total matches853171 total matchesCJ7Y/06971 total matchesCJ7Y/07771 total matchesCJ7Y/R0271 total matchesCJ6Y67 total matchesRCJ8Y67 total matchesRCJ8Y/T0465 total matchesRCJ8Y/W2465 total matchesCJ6Y/T0464 total matchesCJ6Y/W2464 total matches863163 total matchesRCJ8Y/01463 total matches85326 total matches
DENSO
18 matchesW16S-U137 total matches067600-679196 total matchesW20MP-U82 total matchesW22MPR-U74 total matches067600-748169 total matchesW20MPR-U63 total matches067700-335054 total matchesW20MPR-U1047 total matchesW22MP-U47 total matchesW22MP-US44 total matches067700-330138 total matchesW14MPR-U1037 total matches067600-749134 total matches067700-328128 total matches067600081027 total matches602727 total matchesW20MP-U1022 total matches604920 total matches
NGK
18 matchesBM7A126 total matchesBPMR6A101 total matchesBPM7A89 total matchesBPMR7A81 total matchesBPM6AVP178 total matchesBPM6A77 total matches732166 total matchesHXH63 total matches652158 total matchesBPMR6A-1040 total matches320139 total matchesBPM6A-1039 total matchesBPM734 total matchesBPM7Y32 total matchesBPMR4A-1031 total matchesBPM4A29 total matches492128 total matches747218 total matches
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