The NGK Spark Plugs Iridium IX Spark Plug BKR6EIX-11 is designed to deliver dependable ignition performance, efficient combustion, and long service life for compatible gasoline engines. This premium spark plug uses an iridium center electrode that is approximately 25% smaller than a platinum electrode and about one-quarter the size of a conventional nickel electrode. The ultra-fine electrode design helps reduce the voltage required for ignition while supporting consistent spark performance.
NGK Spark Plugs engineered the Iridium IX series for drivers and technicians seeking an upgrade over standard spark plug technology. The reduced center electrode size promotes reliable starting, stable engine operation, and improved ignition-system efficiency. It may also help reduce wear on ignition components by lowering the voltage demand required to produce a spark.
Fitment: The BKR6EIX-11 model is intended for vehicles and equipment that specify this plug design, heat range, reach, thread size, and electrode configuration. Always verify application requirements against the vehicle or engine manufacturer’s service information before installation. This product is manufactured by NGK Spark Plugs and is identified by manufacturer part number 3764 and vendor part number 3764.
The spark plug features a newly developed metal shell plating with enhanced resistance to corrosion, helping protect the plug in demanding under-hood environments. With NGK’s established ignition technology, the Iridium IX Spark Plug provides a durable replacement option for properly matched applications.
Features:
- Brand: NGK Spark Plugs
- Model: Iridium IX BKR6EIX-11
- Manufacturer Part Number: 3764
- Vendor Part Number: 3764
- Electrode Material: Iridium center electrode for reliable ignition performance
- Electrode Design: Ultra-small diameter center electrode reduces voltage requirements
- Ignition System Benefit: Lower ignition voltage demand may help extend ignition component life
- Corrosion Protection: Enhanced metal shell plating helps resist corrosion
- Fitment: Designed for compatible gasoline engines requiring the BKR6EIX-11 spark plug specification