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: BKR7EKU
| Warranty | 1 Year |
| Torque Specs | Cast Iron: 18-25.3 lb. ft. Aluminum: 18-21.6 lb. ft. |
| Brand | NGK |
| Heat Range | 7 |
| Longevity | 50k Miles |
| Features | Intermittent Gap |
| Resistor | Yes |
Shell
| Thread Size | 14mm |
| Thread Pitch | 1.25mm |
| Seat Type | Gasket |
| Resistor Value | 5K Ohm |
| Reach | 19mm (3/4″) |
| Hex Size | 5/8″ (16mm) |
| 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 | Semi-Surface Discharge |
| Quantity | 2 |
Automotive
Sorry, no automotive applications are associated with this part.
Non Automotive
- Marine
- Outboard
- Yamaha
- Outboard
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