Multi-ground electrodes improve ignition capabilities and are less sensitive to increased voltage requirements due to gap growth.
Designed to specific manufacturer ignition requirements, NGK's multi-ground plugs maintain all the features of their standard plugs, including:
- Corrugated Ribs to Prevent Flashover
- Pure alumina silicate ceramic insulator, providing superior strength and better heat transfer
- Copper core to aid in heat removal
- Triple seals to prevent leakage
- MPN: BR8EQ-14
Specifications
Warranty |
1 Year |
Torque Specs |
Cast Iron: 18-25.3 lb. ft. Aluminum: 18-21.6 lb. ft. |
Brand |
NGK |
Heat Range |
8 |
Longevity |
50k Miles |
Resistor |
Yes |
Shell
Thread Size |
14mm |
Thread Pitch |
1.25mm |
Seat Type |
Gasket |
Resistor Value |
5K Ohm |
Reach |
19mm (3/4") |
Hex Size |
13/16" (21mm) |
Terminal Type |
Removable Nut |
Overall Height |
ISO |
Gap |
.055" (1.4mm) |
Center Electrode
Material |
Nickel |
Type |
Standard |
Size |
2.5mm |
Projection |
Non-Projected |
Ground Electrode
Material |
Nickel |
Type |
Multi-Ground |
Quantity |
4 |
Fitment
Automotive