NGK standard plugs are constructed for longer life and optimum performance.
- Trivalent metal plating provides superior anti-corrosion and anti-seizing properties
- Corrugated ribs prevent flashover
- Pure alumina silicate ceramic insulator, provides superior strength and better heat transfer
- Copper core aids in heat removal
- Triple seals prevent leakage
- MPN: AP8FS
Specifications
Warranty |
1 Year |
Torque Specs |
Cast Iron: 14.5-21.6 lb. ft. Aluminum: 14.5-21.6 lb. ft. |
Brand |
NGK |
Heat Range |
8 |
Longevity |
30k Miles |
Resistor |
No |
Shell
Thread Size |
18mm |
Thread Pitch |
1.5mm |
Seat Type |
Tapered |
Reach |
11.6mm (.460") |
Hex Size |
13/16" (21mm) |
Terminal Type |
Solid |
Overall Height |
ISO |
Gap |
.024" (0.6mm) |
Center Electrode
Material |
Nickel |
Type |
Standard |
Size |
2.5mm |
Projection |
Projected |
Ground Electrode
Material |
Nickel |
Type |
Standard |
Quantity |
1 |