Brisk Iridium Performance P44 QOR14YIR-1 Spark Plug

P44 QOR14YIR-1 Iridium Yttrium Brisk Performance Spark Plugs  Brisk SKU  -  P44 QOR14YIR-1 Parameters: Thread Diameter 12mm Thread Reach 26.1mm-1" Hexagon 16mm-5/8" Seat Type Gasket Design Iridum/Yttirum  Resistor Yes Projected Yes Heat Range  -  14 Brisk P44 QOR14YIR-1 Replaces:   With very long lifespan, the P range Brisk spark plugs are the most modern design to fit modern highly efficient and stressed engines. The Iridium core center electrode is surrounded by Yttrium alloy made body and earth electrode that gives very low voltage requirement prolonging ignition coil lifespan.   Lower voltage requirement stands for easier cold starts, less of a chance of a misfire due to fouling as a result of oil burning, use of alternative fuels or prolonged idling.   Features Yttrium alloy earth electrode with Iridium core. Nickel / Zinc coating for corrosion protection Lower voltage requirement. cylindrical shape of insulator tip achieves fast self cleaning at low temperatur