
Item Specifics
| Model | NGK Iridium IX Spark Plug |
|---|---|
| Reach | 11.2mm |
| Gap Size | 0.040 in |
| Hex Size | 5/8"" |
| Quantity | 16 |
| Seat Type | Tapered |
| Resistance | 5K ohms |
| Thread Diameter | 0.551 in |
| Insulator Height | ISO |
| Ground Configuration | Standard |
| Manufacturer Heat Range | 5 |
| Ground Electrode Quantity | 1 |
| Ground Electrode Tip Design | Taper Cut |
| Center Electrode Tip Material | Iridium |
| Center Electrode Core Material | Copper Core |
| Ground Electrode Core Material | Nickel Core |