This iridium spark plug is designed to deliver reliable ignition and improved performance for gasoline engines. Key benefits - Iridium electrode for extended service life and consistent sparks - Better cold starts and reliable ignition across operating temperatures - Smoother idle and improved throttle response - Potential for improved fuel efficiency through more stable combustion - Durable construction that resists wear for longer service intervals What this plug provides - Type and material: Iridium spark plug with an iridium center electrode for durability and reliable ignition - Function: Provides a strong, stable spark to ignite the air fuel mixture efficiently - Compatibility: Designed for engines that specify iridium spark plugs; verify compatibility with your engine model and service manual - Size and fit: Built to align with standard spark plug dimensions used in many automotive and powersport applications; ensure correct heat range and thread size for your engine Technical details at a glance - Type: Iridium spark plug - Function: Spark generation for efficient combustion - Material: Iridium electrode for durability - Compatibility: For engines that require iridium plugs; check vehicle or equipment manual - Size: Standard thread size common to many cars, motorcycles, and equipment; verify fit before purchase Use scenarios - Scenario 1: Replacing worn plugs in a daily driver to restore cold-start performance, smooth idling, and consistent power delivery - Scenario 2: Upgrading a motorcycle to improve ignition reliability, throttle response, and overall engine feel - Scenario 3: Servicing lawn equipment or a portable generator to ensure reliable starts and steady performance under load Installation notes - Confirm compatibility with your engine by checking the owner’s manual or parts catalog - Gap and heat range should follow manufacturer guidelines for your vehicle or equipment - When installing, ensure proper seating and replace any worn seals or boots as needed - Reconnect ignition wires securely and test ignition after installation Reliable ignition for everyday use - Provides clear benefits in starting performance, idle smoothness, and consistent power delivery - Built to withstand regular engine operation and resist wear over time - A practical upgrade for engines that specify iridium spark plugs, helping maintain optimal engine performance between services