| Reach | 0.75 |
| Ground Electrode Quantity | 1 |
| Thread Diameter | 0.472 |
| Ground Electrode Tip Design | Retracted Gap |
| Plug Type | A57R |
| Seat Type | Flat |
| Center Electrode Tip Material | Nickel |
| Classification | Champion Racing Plugs |
| Ground Electrode Core Material | Nickel |
| Resistor Type | No |
| Manufacturer Heat Range | 57 |
| Hex Size | 0.625 |
| Part Terminology | Spark Plug |