Spark PlugCross Reference
ACDELCO 42LTS
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.
AUTOLITE
6 matchesBOSCH
11 matchesCHAMPION
23 matchesRS9YC284 total matchesOE009/R17269 total matchesOE020/U04269 total matchesRS9YC/092269 total matchesRS9YC/290269 total matchesRS9YC/C04269 total matchesRS9YCC/033269 total matchesS9YCC/093269 total matchesOE009/B04259 total matchesOE011/B04258 total matchesOE011/U04258 total matchesOE183R04201 total matchesOE011190 total matchesOE011T10178 total matchesOE090164 total matchesOE090T10140 total matchesS9YC107 total matchesEO00988 total matchesG14Y73 total matchesG14YC73 total matchesGR14YC73 total matches30465 total matches304CC46 total matches
DENSO
13 matchesT20EPR-U558 total matches067700-3140472 total matchesT20TT396 total matches267700-7830373 total matchesIT20329 total matches2677000620286 total matchesVT20229 total matches5326206 total matches2677004480201 total matchesW20FPU188 total matchesT20EP-U170 total matchesT2EPRU113 total matches503140 total matches
NGK
7 matchesFactory Direct
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