Iridium Spark Plug Candels F6RIU-11 Replace(4 pieces F6RIU-11)

"Electrode Material: IrauritaMounting Base: FlatCalorific Value: HighOther Part Number: F6RIU-11Hexagon size : 20.8mm Thread reach :19mmThread size:14mmCalorific value : 6"

• 🔧Designed to provide reliable ignition and efficient combustion, helping your engine start quickly and run smoothly. The precise electrode design supports consistent spark delivery for improved overall driving performance.
• ⚙️Made from high-quality materials with strong resistance to heat and wear. Built to withstand high-temperature engine environments, helping maintain stable performance over extended use.
• 🚗Engineered to promote more complete fuel ignition, supporting smoother acceleration and steady engine operation. Helps maintain efficient engine performance during daily driving conditions.
• 🛠️Manufactured to match standard specifications for a precise fit in compatible engines. The threaded design allows convenient installation, making it suitable for routine maintenance and replacement.
• 📦Every product undergoes durability and compatibility testing. For any questions or assistance, we offer standard after-sales service to ensure a pleasant shopping experience.