NGK Laser Iridium Spark Plug. Part Number: SIMR8A9, Trade No: SIMR8A9. Manufacturer: NGK. Thread L...NGK Laser Iridium Spark Plug. Part Number: SIMR8A9, Trade No: SIMR8A9. Manufacturer: NGK. Thread Length: 19mm. Outer thread: 10mm. Hex Nut Size: 16 mm. Spark projection: 3mm. Connector Type: M4. Spec: Iridium centre electrode. Spec: Single earthed electrode. Type: interference Suppression 5 kOhm. Gasket Type Seat. Quantity: 1 Unit. As the main source of power in any petrol engine, a spark plug performs an essential function: It is responsible for igniting the air-fuel mixture in the combustion chamber of petrol engines. This combustion process creates power, ultimately setting the vehicle in motion. NGK Spark Plugs are high quality and have a unique design to guarantee the best possible performance and a wide range of different heat ratings for high performance.
Best current price£20.95from The Green Spark Plug Company
NGK Laser Iridium Spark Plug. Part Number: SIMR8A9, Trade No: SIMR8A9. Manufacturer: NGK. Thread Length: 19mm. Outer thread: 10mm. Hex Nut Size: 16 mm. Spark projection: 3mm. Connector Type: M4. Spec: Iridium centre electrode. Spec: Single earthed electrode. Type: interference Suppression 5 kOhm. Gasket Type Seat. Quantity: 1 Unit. As the main source of power in any petrol engine, a spark plug performs an essential function: It is responsible for igniting the air-fuel mixture in the combustion chamber of petrol engines. This combustion process creates power, ultimately setting the vehicle in motion. NGK Spark Plugs are high quality and have a unique design to guarantee the best possible performance and a wide range of different heat ratings for high performance.