Spark PlugCross Reference

BOSCH WR8EC

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.

102 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

3 matches

124124 total matches 012467 total matches 16667 total matches

ACDELCO

7 matches

R4473 total matches M44C50 total matches C43L46 total matches CR4324 total matches R4324 total matches MR44C18 total matches R43C13 total matches

AUTOLITE

14 matches

303214 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 31551 total matches 29442 total matches 30424 total matches 22523 total matches

BOSCH

4 matches

WR8LP+395 total matches W125TE157 total matches W125TR450 total matches 024222952416 total matches

BRISK

1 matches

K17C52 total matches

CHAMP STK

4 matches

84137 total matches 87120 total matches 10213 total matches 8549 total matches

CHAMPION

17 matches

J8C185 total matches J8C/032158 total matches J8C/053158 total matches 8411157 total matches 841S157 total matches RJ8C76 total matches RJ8C/01474 total matches RJ8C/T0474 total matches 871173 total matches CCH87173 total matches RJ6C01467 total matches RJ6C66 total matches RJ6C/T0463 total matches RH10C53 total matches RH10C/01451 total matches RH10C/T0450 total matches 87132 total matches

DENSO

14 matches

IW16486 total matches 0677008650368 total matches 5305246 total matches L7J157 total matches L7YC157 total matches W16S-U137 total matches W20SR-U124 total matches W14L103 total matches J16CR-U101 total matches 067600-679196 total matches 067700-304184 total matches 067600-334182 total matches 325626 total matches 504423 total matches

DENSO STK

3 matches

307667 total matches 504458 total matches 601334 total matches

EYQUEM

1 matches

500C70 total matches

GM OEM NR

3 matches

561365886 total matches 561386572 total matches 561256739 total matches

ISKRA

1 matches

FS5012 total matches

MIGHTY

1 matches

M4E4123 total matches

MOPAR

1 matches

433949139 total matches

MTRCRFT PN

5 matches

AS4C101 total matches AS4CF456 total matches A547 total matches AR4115 total matches AR5112 total matches

MTRCRFT STK

1 matches

7699 total matches

NAPA

4 matches

X50158 total matches X52653 total matches X90043 total matches X50223 total matches

NGK

7 matches

206218367 total matches B6S206 total matches BR6S171 total matches 3522104 total matches B4L95 total matches XR588 total matches 333245 total matches

NGK STK

3 matches

352276 total matches 351065 total matches 311237 total matches

PRESTOLITE

3 matches

14-5X60 total matches 14L958 total matches 14-03-0143 total matches

SPLITFIRE

3 matches

SM029E46 total matches SM021F44 total matches SM030C31 total matches

TORCH

1 matches

G6RC58 total matches

VALLEY FORGE

1 matches

44767 total matches

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