Specification:Hexagon size : 20.8mmThread reach :19mmThread size:14mmCalorific value : 6 2-8PCS Normal Spark Plugs Solid Terminal TORCH F6TC Replace for Candle BP6ES 21010-3707010 17-10 A17DV10 Torch F6TCreplacement spark plugs NGK BP6ESAC Delco 42XLSAC Delco 43XLSAC Delco C42CXLSAC Delco C43CXLSAutolite 4253Autolite 53Autolite 54Autolite 63Beru 14-6DBeru 14-6D1Beru 14-6DPOBeru 14-6DUBeru 14-6DUOBeru 14-7DBeru 14-7DUBeru 14-7DUOBeru 175/14/3ABeru 200/14/3ABeru 215/14/3ABeru D200/14/3ABeru D215/14/3Beru Z104Beru Z11Beru Z22Beru Z50Beru Z61Beru Z62Bosch W175T30Bosch W200T27Bosch W200T30Bosch W215T30Bosch W6DBosch W6D1Bosch W6DCBosch W6DC 0,8Bosch W6DC0,8Bosch W6DCOBosch W6DCO 0,8Bosch W6DCO0,8Bosch W7DBosch W7D0Bosch W7DCBosch W7DCOBosch W7DOBosch W7DPBrisk L14YBrisk L15YBrisk L15YCChampion 300Champion 415Champion 8332Champion 8415Champion N10YChampion N7YCChampion N8YChampion N9YChampion N9YCChampion N9YCCChampion N9YCXChampion OE001/R04Champion OE001/T10Champion OE006Champion OE010Champion RN9YCChampion UN79YCitroen 95619043Daihatsu 90048-51034-000Daihatsu 90048-51034-010Denso IW20Denso VW20Denso W20EPDenso W20EP-UDenso W20EX-UEnker FE65CPEyquem 600LSEyquem 707LSEyquem 750LSEyquem 755LSEyquem 755LS MOTOEyquem 755LSMOTOEyquem 800LSEyquem 800LS MOTOEyquem 800LSMOTOFiat 46229251Fiat 60504563Fiat 7554442Valeo 246874 Please note: due to production series, the detailed colors may vary, but the performance is the same.