Spark PlugCross Reference

AUTOLITE 4303

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.

91 matches found

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Cross-reference results

⚠ Important: Before substituting, confirm: same heat range, matching electrode gap, correct thread reach, and compatible resistor type.

BLUELIGHTNING

1 matches

BL3911 total matches

BOSCH

2 matches

24205550287 total matches UR2CC40 total matches

CHAMP STK

1 matches

6547 total matches

CHAMPION

6 matches

8698118 total matches G59C59 total matches RG94C38 total matches RG96C21 total matches 65417 total matches G36 total matches

DENSO

10 matches

U24ESRNZ-U53 total matches U24ESR-N49 total matches 067700-538045 total matches U22ESR-N44 total matches 067700-532040 total matches U24FERZ-U920 total matches 420215 total matches 067800-485014 total matches U22ES-N14 total matches U22FSR911 total matches

DENSO STK

3 matches

41375 total matches 41264 total matches 41744 total matches

HONDA

1 matches

ZH980-004-00011 total matches

NGK

56 matches

CR9EIB-987 total matches CR8E69 total matches 425956 total matches CR7E53 total matches CR8EIX46 total matches CR8EB42 total matches PMR7A39 total matches 127538 total matches 457836 total matches 738536 total matches C8E36 total matches CR8EK36 total matches CR8EVX33 total matches 421832 total matches C7E31 total matches PMR8A31 total matches 648730 total matches CPR8EB-930 total matches CR7EB28 total matches CR8EHIX-928 total matches 585127 total matches CPR9EA-927 total matches CR8EH-927 total matches PMR8B27 total matches CR8EHVX-925 total matches CR7EIX24 total matches C8EH-922 total matches CR8EIB-1022 total matches CR8EKB22 total matches CR7EK21 total matches 379720 total matches 509620 total matches C8EVX20 total matches CR8EKPA20 total matches 347819 total matches 485419 total matches 747119 total matches CR7EKB19 total matches C8EHVX-918 total matches 445016 total matches 454616 total matches 466316 total matches 566615 total matches CR7EH-915 total matches 445513 total matches CR8EIB-913 total matches 437412 total matches 754612 total matches 316110 total matches 348610 total matches 74739 total matches PMR8C-H9 total matches 69855 total matches 52582 total matches 69972 total matches CR8EH2 total matches

NGK STK

5 matches

50967 total matches 12756 total matches 45786 total matches 44502 total matches 45462 total matches

SPLITFIRE

2 matches

TP430C46 total matches SF430C18 total matches

TORCH

4 matches

C8E19 total matches CR8E16 total matches C7E13 total matches CR7E12 total matches

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