Spark PlugCross Reference
DENSO W20FSR
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.
47 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
2 matchesAUTOLITE
3 matchesBECK ARNLEY
1 matchesBOSCH
4 matchesBOSCH STK
1 matchesBRISK
1 matchesCHAMP STK
3 matchesCHAMPION
19 matchesRL86C130 total matchesRL86C/T04103 total matchesRL82C101 total matchesOE086/R0288 total matchesRL82C/05188 total matchesRL82C/11088 total matches874187 total matches874S87 total matches95787 total matchesXL86C87 total matchesQL86C60 total matchesQL86C/11043 total matches83041 total matches933141 total matches933S41 total matchesQL86C/01441 total matchesQL86C/05141 total matchesQL86C/05841 total matchesQL84C5 total matches
DENSO
3 matchesDENSO STK
1 matchesGM OEM NR
2 matchesNGK
4 matchesNGK STK
1 matchesVALLEY FORGE
1 matchesFactory Direct
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