Spark PlugCross Reference

TORCH F6RC

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.

39 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.

AUTOLITE

6 matches

403206 total matches 404196 total matches 346324 total matches 346423 total matches 370523 total matches 370623 total matches

BOSCH

5 matches

242229556141 total matches WA125TR4X90 total matches WR7CC88 total matches WR7CP65 total matches WR7C4 total matches

CHAMPION

16 matches

OE162/T10191 total matches RN4C157 total matches RN5C154 total matches RN5C/052141 total matches RN4C/051126 total matches RV8C-6115 total matches RV8C102 total matches 121S90 total matches OE09877 total matches 890275 total matches RBL839 total matches RV91MC25 total matches RN524 total matches RN624 total matches 942S21 total matches OE162/T067 total matches

DENSO

12 matches

W20ESR-U215 total matches 067700-2341191 total matches 3091176 total matches 3096176 total matches 3097176 total matches 3055175 total matches 3058175 total matches 3092175 total matches 3023174 total matches 3024174 total matches 3077174 total matches 3078174 total matches

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