Spark PlugCross Reference
BOSCH WR9DP
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.
72 matches found
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⚠ Important: Before substituting, confirm: same heat range, matching electrode gap, correct thread reach, and compatible resistor type.
ACCEL
1 matchesACDELCO
1 matchesAUTOLITE
2 matchesBECK ARNLEY
1 matchesBOSCH
21 matchesWR8LP+395 total matches0 242 229 555314 total matches242219525224 total matches242225539224 total matchesW125TR30X220 total matchesWR1OLC220 total matches401698 total matches401798 total matches403298 total matches403498 total matches0 242 225 55390 total matches0 241 229 61034 total matches0 241 229 62134 total matches0 242 229 53534 total matches423732 total matches412027 total matches412127 total matches413727 total matchesWR9DP427 total matchesWR9DPX427 total matchesWR9LP427 total matches
BRISK
2 matchesCHAMP STK
1 matchesCHAMPION
15 matchesRN14YC259 total matchesRN12YC256 total matchesRC12PYP244 total matchesRN14YC/012231 total matches405C2225 total matches405S225 total matchesOE161/T04224 total matches404C2221 total matchesRN12YC/W24220 total matches70712193 total matchesOE042105 total matches405102 total matches405CC82 total matches840570 total matchesOE042T1064 total matches
DENSO
11 matchesDENSO STK
1 matchesGM OEM NR
1 matchesNGK
13 matchesNGK STK
1 matchesVALEO
1 matchesFactory Direct
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