Engineered to withstand the harshest engine conditions
   - Enhanced ignitability, durability and anti-fouling capabilities
- Improved throttle response
- Corrugated ribs prevent flashover
- Superior strength and better heat transfer
- Copper core aids in heat removal
- Triple seals to prevent leakage
    
        | Thread Size: | Hex Size: | Reach: | Heat Range: | Thread Pitch | 
    
        | 14mm | 21mm | 19mm | 9 | 1.25mm |