Single Iridium IX spark plug by NGK.
Centre Electrode - Iridium tip
Ground Electrode - Nickel
Long service life and even better ignitability due to a small diameter centre electro
Holden Commodore, 2005-06 3.6 i V6 Dual Fuel LPG Sedan Petrol Engine
Holden Commodore, 2006-07 3.6 i V6 Dual Fuel LPG Ute Petrol Engine
Holden Commodore, 2007-13 3.6 i V6 Dual Fuel LPG Ute Petrol Enginede