Spark PlugCross Reference

BOSCH W7EC

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.

216 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

5 matches

124124 total matches 012467 total matches 16667 total matches 12349 total matches 1338 total matches

ACDELCO

12 matches

46F75 total matches R4473 total matches M44C50 total matches C43L46 total matches 4443 total matches M42K37 total matches 45L32 total matches 4330 total matches C4321 total matches C45L21 total matches 45LS18 total matches C44COM3 total matches

AUTOLITE

46 matches

303214 total matches AH4166 total matches AT4166 total matches 4S140157 total matches 4S165157 total matches A5157 total matches A7157 total matches AN5157 total matches AN7157 total matches AR5157 total matches AR8157 total matches AT8157 total matches 216139 total matches SB41123 total matches V400S123 total matches V40K123 total matches AL792 total matches ARL892 total matches 35383 total matches AL563 total matches ARL563 total matches 301262 total matches 354 total matches 99650 total matches 31343 total matches 49738 total matches 31236 total matches 35436 total matches 267634 total matches 267531 total matches 49431 total matches 49531 total matches 30229 total matches 332729 total matches 332528 total matches 350728 total matches 267727 total matches 224325 total matches 338224 total matches 338324 total matches 338424 total matches 338624 total matches 338824 total matches 342624 total matches 36323 total matches 7216 total matches

BERU

5 matches

14-7E26 total matches 14S-7EU019 total matches Z26719 total matches 175/14/57 total matches 00015353003 total matches

BLUE CROWN

1 matches

SR6F207 total matches

BOSCH

4 matches

W125TE157 total matches 241245592123 total matches W240T3M123 total matches 024123559434 total matches

BOSCH STK

1 matches

753598 total matches

BRISK

2 matches

K17C52 total matches 143323 total matches

CHAMP STK

9 matches

82538 total matches 82330 total matches 84426 total matches 87120 total matches 58716 total matches 10213 total matches 5388 total matches 5887 total matches 2665 total matches

CHAMPION

43 matches

J8C185 total matches J6C177 total matches 8231166 total matches 823S166 total matches J6C/038166 total matches J6C/053166 total matches J6C/058166 total matches J8C/032158 total matches J8C/053158 total matches 8411157 total matches 841S157 total matches K17C153 total matches J4C136 total matches J4C/T04131 total matches 825C123 total matches 825S123 total matches J4C/053123 total matches H10C100 total matches H10C/T0494 total matches 844192 total matches 844S92 total matches J6CT0479 total matches RJ8C76 total matches RJ8C/01474 total matches RJ8C/T0474 total matches 871173 total matches CCH87173 total matches H8C69 total matches 80466 total matches H8C/T0466 total matches RJ6C66 total matches RJ6C/T0463 total matches J8CT1057 total matches 82354 total matches UJ845 total matches J6J42 total matches J638 total matches RH8C37 total matches RH8C/T0434 total matches UJ632 total matches XMJ1423 total matches J63Y21 total matches J1019 total matches

DENSO STK

7 matches

307667 total matches 504458 total matches 404038 total matches 601334 total matches 303533 total matches 402730 total matches 405524 total matches

EYQUEM

1 matches

500C70 total matches

GM OEM NR

7 matches

561365886 total matches 561386572 total matches 561256739 total matches 561256134 total matches 155945032 total matches 155948324 total matches 155945217 total matches

ISKRA

1 matches

FS7025 total matches

MIGHTY

2 matches

M4E4123 total matches M4-327 total matches

MOPAR

1 matches

450429051 total matches

MTRCRFT PN

7 matches

AES4C113 total matches AS4C101 total matches AL7C52 total matches A3X33 total matches A2C31 total matches AT128 total matches A128 total matches

MTRCRFT STK

4 matches

41106 total matches 7699 total matches 7349 total matches 7926 total matches

NAPA

3 matches

X50158 total matches X52653 total matches X50041 total matches

NGK

13 matches

B6S206 total matches 3510176 total matches BR6S171 total matches 302128 total matches B6L126 total matches B7S115 total matches 2319112 total matches B4L95 total matches B8S78 total matches CS337 total matches R5670-724 total matches B73 total matches B7AS3 total matches

NGK STK

7 matches

352276 total matches 351065 total matches 321249 total matches 311237 total matches 371037 total matches 381035 total matches 28915 total matches

PRESTOLITE

4 matches

14-5X60 total matches 14L958 total matches 14-2X46 total matches 14L723 total matches

SPLITFIRE

2 matches

SM021F44 total matches SM030C31 total matches

TORCH

1 matches

G6C67 total matches

UNIPART

1 matches

GSP3045 total matches

VALLEY FORGE

1 matches

44767 total matches

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