BOSCH Iridium Spark Plug 14 - AAR5NIP Opel Insignia B , MG
Type = Iridium Type Formula = AAR5NIP Heat Range = 5 Spanner Size = 14 Thread Length (mm) = 25 Thread Diameter (mm) = 12 Thread Pitch (mm) = 1.25 Centre Electrode Connection Material = Pt+NiCrFe+Cu Centre Electrode Material = Ir Ground Electrode Material = NiCrFe+Cu Spark Position (mm) = 4 Gap (mm) = 0.7 Center Electrode ( mm ) = 0.8 NO. Poles = 1 Type of Connection = Non Detachable DIN/SAE Head
