| Make | Model | Description | Year | Country | 
|---|
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 standard plugs, including:
| Thread Size: | Hex Size: | Reach: | Heat Range: | Thread Pitch | 
|---|---|---|---|---|
| 10mm | 14mm | 26.5mm | 9 | 1.0mm |