SparkPlugXRef
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Spark PlugCross Reference

BOSCH DEF7HER2

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.

191 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.

ACDELCO

4 matches
FR3LS120 total matchesFR3LM68 total matchesR84TS56 total matchesFR4LE31 total matches

ATLAS

1 matches
C15LR7 total matches

AUTOLITE

1 matches
5224241 total matches

BECK ARNLEY

11 matches
176-525436 total matches176-525327 total matches176-524624 total matches176-522319 total matches176-522418 total matches176-521415 total matches176-905315 total matches176-520414 total matches176-520712 total matches176-521112 total matches176-909512 total matches

BERU

5 matches
14 F-8 LUR137 total matches14 FR-7 LUX52 total matches14 FGR-8 DQU725 total matches14 FR-7 KUO21 total matches14 FR-8 LDU0X413 total matches

BOSCH

24 matches
FR8DCX295 total matches7959192 total matches7925191 total matches7926191 total matchesWR9HC145 total matchesFR8LCX141 total matchesFR7LCX105 total matchesF8LCR97 total matchesFLR8LDCU94 total matchesFR8HP85 total matchesFR8LPX68 total matches740464 total matchesFQR8LEU261 total matchesFR8LDC58 total matchesFR9LCX53 total matchesFR8LC40 total matchesF9LCR34 total matches756232 total matchesFR8HCX20 total matches752615 total matches796212 total matches752511 total matches755911 total matchesFR8HCOX10 total matches

BOSCH STK

3 matches
755788 total matches756241 total matches755912 total matches

CHAMP STK

7 matches
71116 total matches41235 total matches31827 total matches43418 total matches31113 total matches8212 total matches241211 total matches

CHAMPION

27 matches
RC12YC447 total matches71ECO140 total matches71138 total matchesOE013133 total matches71CC123 total matchesRC12LYC121 total matchesRC12MC4110 total matchesRC10DMC82 total matchesRC12MCC482 total matchesRC9MC476 total matchesRC9MCC64 total matchesRFN14LY56 total matchesRC12LC455 total matches31850 total matchesQC9MC446 total matches443435 total matchesRC11ZYC428 total matches241224 total matches43624 total matches43921 total matches43419 total matches431817 total matches443617 total matches43512 total matches9712 total matches31111 total matches35411 total matches

DENSO

31 matches
IK20697 total matchesVK20523 total matchesKJ16CR-L11202 total matches5019191 total matchesQ16PR-U151 total matchesKJ20CR-L11133 total matchesQJ16CR11112 total matchesKJ16CR1184 total matchesQJ16HR-U79 total matchesKJ20CR1169 total matchesK16GPR-U1167 total matchesIK20L66 total matchesQJ20CR1160 total matchesK16TR1156 total matchesQJ16AR-U55 total matchesKJ20DR-M1153 total matches535850 total matchesKJ14CR-L1149 total matches316931 total matches313730 total matches313228 total matches313325 total matchesKJ14CR1123 total matches313522 total matches323522 total matches337421 total matches337820 total matchesKJ20SR1119 total matches311218 total matches316714 total matches323710 total matches

DENSO IRIDIUM PN

2 matches
IK20131 total matchesIK16112 total matches

DENSO IRIDIUM STK

2 matches
5304131 total matches5303112 total matches

DENSO STK

9 matches
501827 total matches311223 total matches313522 total matches313121 total matches316717 total matches316917 total matches313216 total matches313316 total matches329515 total matches

EYQUEM

1 matches
RFC32LZ529 total matches

GM OEM NR

4 matches
561371668 total matches561379656 total matches561404047 total matches561388537 total matches

MIGHTY

1 matches
GRP337 total matches

MOPAR

8 matches
56006240105 total matches5602727540 total matches5602710820 total matches486445911 total matchesSP00QC9MC47 total matchesSP0RC12LC47 total matchesSP0RC12MC47 total matchesSPRC12MCC47 total matches

MTRCRFT PN

3 matches
AGSP33C94 total matches4457 total matchesSP-4457 total matches

MTRCRFT STK

1 matches
4546 total matches

NGK

34 matches
BKR5E227 total matches3459206 total matchesBKR5ES181 total matchesV-line-35169 total matchesZFR5F-11146 total matchesZFR6F-11132 total matchesZFR5F125 total matchesZFR5J-11113 total matches2262111 total matchesZFR4F-1199 total matches429196 total matchesBKR5EKU86 total matchesZFR6A-1181 total matchesBKR5EKB-1179 total matches516578 total matchesZFR5A-1173 total matchesZFR6J-1172 total matchesZFR5E-1168 total matchesZFR6F-11G59 total matchesZFR6K-1158 total matches558457 total matches404353 total matches443543 total matches558539 total matches104138 total matchesZFR5D-1138 total matches508436 total matchesZFR6U-1136 total matchesZFR7F36 total matchesZFR6E-1121 total matchesZFR6K-1316 total matches493614 total matches698712 total matchesAFR6F-119 total matches

NGK STK

9 matches
226239 total matches404338 total matches516529 total matches558429 total matches429125 total matches508419 total matches104115 total matches443513 total matches493612 total matches

PRECISIONTUNE

1 matches
P4GRP337 total matches

SPLITFIRE

2 matches
SF522D49 total matchesCC522D7 total matches
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