The NGK 4996 Laser Iridium Spark Plug - IFR5T-11 is crafted for superior ignition performance and extended service life, making it ideal for modern engines. Featuring an ultra-fine iridium tip and a platinum ground electrode, this spark plug provides a consistently powerful spark while minimizing the voltage requirement. The laser-welded construction ensures durability and resistance to wear, even in demanding conditions. This design enhances fuel efficiency, reduces emissions, and maintains stable idling. The NGK IFR5T-11 is known for its reliability and long-lasting performance, offering a significant upgrade in engine efficiency and longevity.

Part number: IFR5T-11