Spark PlugCross Reference
BOSCH WR8DP4
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.
45 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 matchesAUTOLITE
1 matchesBECK ARNLEY
1 matchesBLUELIGHTNING
1 matchesBOSCH
14 matchesCHAMP STK
2 matchesCHAMPION
3 matchesDENSO
6 matchesDENSO STK
2 matchesGM OEM NR
1 matchesMIGHTY
1 matchesMTRCRFT PN
1 matchesMTRCRFT STK
1 matchesNGK
5 matchesNGK STK
2 matchesSPLITFIRE
2 matchesTORCH
1 matchesFactory Direct
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