Description
NGK D8EA SPARK PLUG (2120) Â NGK Parts Finder
- Engineered to withstand the harshest engine conditions.
- Special insulator nose configurations improve throttle response.
- 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.
- Thread Diameter :Â 12mm.
- Thread Pitch : 1.25mm.
- Seat Type : Gasket.
- Reach : 19mm (3/4″).
- Hex Size : 18mm.
- Terminal Type : Threaded stud.
- Overall Height : ISO.
- Gap : .028″ (0.7mm).
- 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.




