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Spark PlugCross Reference

CHAMPION 71ECO

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.

140 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.

ACCEL

2 matches
78664 total matches41655 total matches

ACDELCO

12 matches
FR3LS120 total matchesFR2LS105 total matches4160277 total matchesFR3CLS67 total matchesFR3LSK42 total matches4161040 total matches4162737 total matches4162833 total matchesFR3LSJ30 total matchesFR2LSK23 total matches4161712 total matchesFR3LX12 total matches

AUTOLITE

3 matches
3924348 total matches5224241 total matches59243 total matches

BOSCH

26 matches
FR7DC351 total matches7402298 total matchesDR8DCX+296 total matchesFR8DCX295 total matchesFR8DC200 total matches7959192 total matches7925191 total matches7926191 total matchesDEF7HER2191 total matchesF8DC146 total matchesF000KE0P14131 total matchesFR9D+131 total matches792773 total matchesFR10DCX73 total matches795771 total matchesF8DPER63 total matchesF8LDCR58 total matchesFR8DS49 total matchesFR10DX41 total matchesF8DC040 total matches0 242 229 67139 total matchesF9DC038 total matchesFGR7DQE038 total matches0 242 229 78137 total matches79557 total matches79636 total matches

BRIGGSSTRATTON

8 matches
491055S17 total matches69205117 total matches79201517 total matches49105516 total matches49960813 total matches72347GS11 total matches80501511 total matches5940569 total matches

CHAMPION

16 matches
RC12YC447 total matchesRC12YC/T06392 total matchesRC12YC/W24392 total matches71C2391 total matches71S391 total matchesRFN12Y391 total matchesSE12RCY391 total matchesRC14YC151 total matches431S132 total matchesRC14YC/012131 total matches4311129 total matches431C2129 total matchesRC14YC/051129 total matchesRC20YC491 total matches407131 total matchesRC12YX2 total matches

CUB

1 matches
75933610 total matches

DENSO

11 matches
K20PRU442 total matchesK16PRU242 total matchesQ16PRU11216 total matches5019191 total matchesQ16PRU151 total matchesK20RU120 total matchesK16RU110 total matchesQ16RU94 total matchesQ16RU1188 total matches067700441069 total matches067700443164 total matches

E3

2 matches
E32017 total matchesFF2013 total matches

JOHN-DEERE

1 matches
M7854310 total matches

KOHLER

3 matches
1213202S12 total matches121320210 total matches141320310 total matches

MOPAR

1 matches
56006240105 total matches

MTD

5 matches
75933364 total matchesBS4910552 total matchesCC75933362 total matchesKH12132022 total matchesKH1213202S2 total matches

MTRCRFT PN

5 matches
AGSP32C188 total matchesAGSP3248 total matchesAGSP52C39 total matchesAGSP5221 total matchesAGSP22C14 total matches

NGK

34 matches
BKR6ES307 total matchesBKR6E282 total matchesBKR5E227 total matches3459206 total matchesBKR6ES11194 total matchesBCPR5ES181 total matchesBKR5ES181 total matchesBKR5E11178 total matchesBKR6EK163 total matchesBKR5ES11161 total matchesBCP5ES143 total matchesBKR5E-N11131 total matchesBCPR4E129 total matchesBCPR4E-11129 total matchesZFR5F125 total matchesBCPR5EY11120 total matchesBKR6EY107 total matchesBCPR5E11102 total matchesBCPR5ES11102 total matchesBKR5EY100 total matchesBKR5EYA98 total matchesBKR5EYA1198 total matchesBKR6EYA95 total matchesBKR5EKU86 total matchesBCPR5EY84 total matchesBKR5EKB1179 total matches238275 total matchesBCPR5EYN1173 total matchesBKR5EY1169 total matchesFR468 total matchesFR5AP1053 total matchesBCPR7ER52 total matchesBCP5EV42 total matchesCS612 total matches

NISSAN

3 matches
2240150Y0527 total matches2240155Y1513 total matchesB2401F410310 total matches

SILVER-STREAK

1 matches
77303110 total matches

SPLITFIRE

2 matches
SF392D100 total matchesSF522D49 total matches

TORCH

4 matches
K5RTC47 total matchesK5RF1138 total matchesK4RTC330 total matchesK5RTC1130 total matches
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