Bosch Launches Fine Wire Double Iridium Spark Plugs
Robert Bosch LLC has added Bosch Double Iridium to its OE Fine Wire Spark Plug series. The new spark plugs are compatible with engines that are turbo-charged or have gasoline direct injection (GDI) systems.
The company says the spark plug uses an iridium center electrode tip and iridium-platinum alloy ground electrode inlay to create a precise spark.
Other features include a double iridium firing pin and ground electrode pin (replacement for OE applications using plugs with pin-to-pin design, a fine wire firing pin for better ignitability and maximized durability, and OE-matched spark position for compatibility with new GDI technology.