P31
BRISK IRIDIUM PREMIUM + Spark 12mm thread, 28.5mm reach, 16mm hex, gasket seat, projected tip, resistor, centre electrode with Iridium contact and ground electrode from Yttrium alloy with copper core.
BRISK IRIDIUM PREMIUM + Spark 12mm thread, 28.5mm reach, 16mm hex, gasket seat, projected tip, resistor, centre electrode with Iridium contact and ground electrode from Yttrium alloy with copper core.
