Spark PlugCross Reference

CHAMPION RC9YC4

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.

221 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

1 matches

078426 total matches

ACDELCO

4 matches

41801177 total matches FR1LS159 total matches 41-91337 total matches 41-90735 total matches

ASAM

1 matches

30530100 total matches

AUTOLITE

5 matches

3924348 total matches 3923324 total matches 3922273 total matches 5503129 total matches AR392325 total matches

AWM

1 matches

QF3SR828 total matches

BECK ARNLEY

11 matches

176-519524 total matches 176-526020 total matches 176-516313 total matches 176-526612 total matches 176-519911 total matches 176-522910 total matches 176-51629 total matches 176-51769 total matches 176-51829 total matches 176-52528 total matches 176-52866 total matches

BERU

6 matches

UXT1312 total matches UXT3303 total matches 14FR-7DUX69 total matches 14F-6DUO66 total matches Z1662 total matches Z9931 total matches

BOSCH STK

2 matches

755788 total matches 755657 total matches

BRISK

6 matches

D15Y91 total matches DR15YC-140 total matches 131729 total matches 002728 total matches 146226 total matches 003525 total matches

CHAMP STK

1 matches

43049 total matches

CHAMPION

11 matches

OE094/T10249 total matches DR15YC216 total matches D15YC215 total matches DR15TC215 total matches 430C2183 total matches 430S183 total matches OE058/R04168 total matches DR12YC70 total matches OE118/T1068 total matches 43058 total matches RC9YXN417 total matches

DAIHATSU

1 matches

900485110611 total matches

DENSO

35 matches

K20TT1381 total matches IK20697 total matches VK20523 total matches 067700-8690457 total matches 2677000720452 total matches Q20TT334 total matches 267700-7480307 total matches 5304270 total matches K20PR-U11250 total matches Q20PR-U244 total matches Q22PR-U222 total matches Q20PR-U11173 total matches 067700-4460161 total matches 067700-4470153 total matches 0677006280138 total matches 067700-4520129 total matches Q20PU128 total matches K22PRU110 total matches Q20RU94 total matches 067600768093 total matches K22PBR-S90 total matches 067700752087 total matches 067700442171 total matches 067700-807068 total matches Q22PR-U1164 total matches Q22PR-ZU64 total matches Q20P-U1158 total matches Q20PRU-L1158 total matches Q20R-U1155 total matches 312149 total matches 067700-453048 total matches Q16PRU-L1143 total matches 067700-444142 total matches K20PR-L1142 total matches 067600781033 total matches

DENSO IRIDIUM PN

1 matches

IK20131 total matches

DENSO IRIDIUM STK

1 matches

5304131 total matches

DENSO STK

10 matches

300832 total matches 312125 total matches 301018 total matches 315814 total matches 506213 total matches 325711 total matches 30099 total matches 31449 total matches 30078 total matches 31368 total matches

EYQUEM

3 matches

RFC52LS563 total matches 091100719344 total matches 091100719939 total matches

GM OEM NR

2 matches

25164643166 total matches 5614062104 total matches

HONDA

2 matches

98079-5614F89 total matches 98079-5614841 total matches

KLG

1 matches

SFE65PR113 total matches

LD

2 matches

K7RTCX5 total matches K7RLCX4 total matches

LODGE

1 matches

HLD39 total matches

MARELLI

3 matches

CT6KMR1131 total matches L7LCD1R26 total matches 7LC1R12 total matches

MOPAR

4 matches

56006240105 total matches 450427931 total matches 8230031330 total matches 536955610 total matches

MTRCRFT PN

2 matches

AGSP32C188 total matches AGPR22C152 total matches

NEWSTAR

1 matches

K7RTC-104 total matches

NGK STK

15 matches

275631 total matches 503026 total matches 233023 total matches 677920 total matches 216412 total matches 109511 total matches 239711 total matches 372010 total matches 373310 total matches 456310 total matches 56329 total matches 71219 total matches 72108 total matches 31327 total matches 22515 total matches

NHSP

2 matches

K7RLCX6 total matches K7RTCX6 total matches

NISSAN

2 matches

2240101P1624 total matches 22401V501624 total matches

PROTON

1 matches

MS851237E8 total matches

SPLITFIRE

1 matches

SF550C35 total matches

STITT

2 matches

407XL7 total matches R407XL7 total matches

TORCH

7 matches

K7RTC49 total matches K6RF-1128 total matches K6RTC-1125 total matches K6TC25 total matches K6RTJC24 total matches K7TC23 total matches K6TJC16 total matches

TOYOTA

1 matches

90098-7003879 total matches

UNIPART

2 matches

FDU252226 total matches GSP200515 total matches

VALEO

2 matches

24687141 total matches 2469039 total matches

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