Spark PlugCross Reference
ACDELCO CS42
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.
76 matches found
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⚠ Important: Before substituting, confirm: same heat range, matching electrode gap, correct thread reach, and compatible resistor type.
AUTOLITE
10 matchesBOSCH
13 matchesW9EC0229 total matchesWK145T1130 total matches241245592123 total matchesW240T3M123 total matchesWS7E78 total matchesWS8E77 total matches24123556673 total matchesWKA175T3873 total matchesWS5E69 total matchesHS8E64 total matches24222561263 total matches24123571347 total matchesWAK175T347 total matches
CHAMPION
36 matchesCJ8143 total matchesJ4C136 total matchesCJ8/T10135 total matchesCJ8/W24133 total matchesJ4C/T04131 total matches8431130 total matchesCJ8/C02130 total matchesCJ8/R02130 total matches825C123 total matches825S123 total matchesJ4C/053123 total matchesCJ678 total matchesCJ6/T1075 total matches849C73 total matchesRJ17LM69 total matchesJ17LM68 total matchesJ17LM/06064 total matchesJ17LM/W2464 total matchesRJ17LM/T1064 total matches845163 total matches856163 total matches856S63 total matchesJ17LM/03263 total matchesJ17LM/06963 total matchesRJ17LM/03263 total matchesRJ17LM/06963 total matchesRJ17LM/R0263 total matchesDJ7J48 total matches850C47 total matchesDJ7J/01447 total matchesDJ7J/T0447 total matchesJ17LMT1027 total matchesXMD1523 total matchesXMD1822 total matches84521 total matchesJ17LM12912 total matches
DENSO
12 matchesNGK
5 matchesFactory Direct
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