Spark PlugCross Reference
BOSCH HR9BPY
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.
66 matches found
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⚠ Important: Before substituting, confirm: same heat range, matching electrode gap, correct thread reach, and compatible resistor type.
ACCEL
2 matchesACDELCO
4 matchesAUTOLITE
4 matchesBECK ARNLEY
1 matchesBOSCH
14 matchesHGR9BQI(Pt-IR FUSION)199 total matches7987160 total matches7988160 total matches242225566124 total matches242225641124 total matchesHR10DCY124 total matches0 242 219 51153 total matches0 242 225 64145 total matches611044 total matchesHR9BPZ644 total matches0 242 225 53242 total matches0 241 225 55541 total matchesHR9BCX22 total matchesHR9BX20 total matches
CHAMP STK
1 matchesCHAMPION
14 matches7018(Double-Pt)199 total matchesRV9YC/012176 total matchesOE171/T10159 total matchesRV15YC6145 total matches79C2125 total matches7958 total matchesRV15YC601253 total matches79CC52 total matchesRBL15Y636 total matchesRBL17Y635 total matches303610 total matches3036210 total matchesRV17ZPMC8 total matchesRV17PZMC5 total matches
DENSO
8 matchesDENSO STK
1 matchesGM OEM NR
1 matchesMIGHTY
1 matchesMOPAR
1 matchesMTRCRFT PN
3 matchesMTRCRFT STK
1 matchesNGK
7 matchesNGK STK
1 matchesSPLITFIRE
1 matchesTORCH
1 matchesFactory Direct
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