Iridium spark plug | NGK SPARK PLUGS
NGK SPARK PLUGS
Specifications
| Manufacturer | NGK SPARK PLUGS |
|---|---|
| Product code | 7795 |
| Center electrode projection | Non-Projected |
| Center electrode type | Fine Wire |
| Electrical resistance | 5k Ohms |
| Electrode tip material | Iridium |
| Ground electrode configuration | Single |
| Ground electrode shape | Taper Cut |
| Heat range | 9 |
| Hex size | 16 mm (5/8") |
| Model | Iridium |
| Spark gap | 0,8 mm (0,031") |
| Spark gap imperial | 0.031" |
| Spark gap metric | 0.8 mm |
| Style | KR9CI |
| Terminal configuration | Solid Terminal |
| Thread reach | 19 mm (3/4") |
| Thread size | 12 mm |
| Type | Resistor Type |
| Units | Each |
| Width | 24.000 |
| Height | 22.000 |
| Length | 85.000 |
Product description
NGK Iridium spark plugs currently represent the highest quality technical solution
They feature an iridium alloy on the centre electrode, which is welded on in a special process using a laser
The precious metal iridium is one of the hardest metals in the world
Its melting point is 2450 °C and is therefore particularly resistant to spark erosion
By using this metal, the service life is doubled on average compared to conventional spark plugs made of nickel