Iridium spark plug FK20HR11 90919-01247 engine efficient ignition components

Toyota 2000–2010 Corolla, Camry, RAV4, Highlander with 1ZZ-FE, 2AZ-FE engines, and 2000–2005 Corolla, Yaris 1.8L–2.0L models, all can use this iridium spark plug. Efficiently ignites the mixture, improves combustion and reduces carbon buildup, extending engine life. OEM 90919-01247 (FK20HR11). Replacement medium; every 80,000–100,000 km; tighten to 20–25 Nm. Iridium tips resist high-temperature wear, suitable for high-mileage vehicles to reduce long-term maintenance costs.