Iridium Performance Spark Plug

The Brisk Iridium Performance P24 RR17BYIR-3 spark plug represents a modern design engineered for highly efficient and stressed engines, including those using unleaded or alternative fuels. Its construction features an Iridium core center electrode complemented by a Yttrium alloy-made body and earth electrode. This combination provides a significantly lower voltage requirement, which helps in prolonging the lifespan of ignition coils. The benefits of this lower voltage requirement include easier cold starts and a reduced chance of misfires, especially in conditions involving oil burning, the use of alternative fuels, or prolonged idling. With a projected design and a resistor type, this spark plug has a heat range of 17. It boasts a substantial service life of 100,000 km or 60,000 miles, making it a durable choice for demanding applications. The specific parameters include a 14mm thread diameter, 25mm-1" thread reach, and a 16mm-5/8" hexagon size with a tapered seat type.