- Laser Iridium, NGK OE-Type High Performance Iridium spark plug
- Item number: DILKAR7G11GS
- Stock number: 91578
- Honda: 12290-5A2-A01
- Price per piece
- Laser Iridium spark plugs provide superior ignitability and long service life. Smallest tip diameter available Iridium / Platinum surfaces ensure slow wear rate providing stable idle, superior anti fouling, improved fuel efficiency and lower emissions