Spark PlugCross Reference
BOSCH HR9APX
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.
85 matches found
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⚠ Important: Before substituting, confirm: same heat range, matching electrode gap, correct thread reach, and compatible resistor type.
ACCEL
4 matchesACDELCO
5 matchesAUTOLITE
4 matchesBECK ARNLEY
1 matchesBOSCH
14 matchesHGR9BQI(Pt-IR FUSION)199 total matches7987160 total matches7988160 total matches242225566124 total matches242225641124 total matchesHR10DCY124 total matches24222552993 total matches24222952693 total matchesWA125TR4X90 total matchesH8BPY46 total matchesWA125TR40X46 total matches420621 total matches410619 total matchesHR9APX419 total matches
CHAMP STK
1 matchesCHAMPION
21 matches7018(Double-Pt)199 total matchesRV15YC6145 total matchesRV12C-6135 total matches79C2125 total matchesRV8C-6115 total matchesRV12C106 total matchesRV8C102 total matchesRV12C/T0499 total matches113C294 total matchesRV12C/01493 total matches121S90 total matchesRV12YC669 total matchesRBL13Y644 total matchesRV15YC839 total matchesRBL15Y636 total matchesRV19YC32 total matches19C223 total matchesRBL15Y823 total matches3521 total matches199 total matches19CC5 total matches
DENSO
15 matchesITF16252 total matchesT16TT215 total matches2677000660200 total matches267700-7820193 total matches5330181 total matchesT16PR15124 total matchesT16PRU15117 total matchesT16R-U79 total matchesT16U-1549 total matchesT16R-U1548 total matches067700577046 total matchesT20PR1546 total matchesPTF16TT42 total matches450929 total matches067700567015 total matches
DENSO STK
1 matchesMIGHTY
1 matchesMOPAR
1 matchesMTRCRFT PN
2 matchesMTRCRFT STK
1 matchesNGK
13 matchesNGK STK
1 matchesFactory Direct
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