The NGK Spark Plugs Iridium IX BR6HIX spark plug is engineered for dependable ignition performance, efficient combustion, and long service life. Its fine iridium center electrode requires less voltage to produce a strong spark, helping reduce the load on ignition components and supporting consistent engine operation. This replacement spark plug is designed for applications that specify the NGK BR6HIX model and provides the quality and precision associated with NGK Spark Plugs.
The Iridium IX design uses an ultra-small center electrode that is approximately 25% smaller than a platinum electrode and about one-quarter the size of a conventional nickel electrode. This fine-wire construction promotes reliable spark formation and can support improved throttle response, smoother operation, and efficient fuel ignition when properly matched to the engine. The upgraded metal shell plating also provides enhanced resistance to corrosion for added durability in demanding operating conditions.
Use the NGK Spark Plugs BR6HIX Iridium IX spark plug as a direct replacement only for engines and equipment specified for this model. Verify application, heat range, reach, and ignition-system requirements before installation. The manufacturer part number and vendor part number are both 3419.
Features:
- Brand: NGK Spark Plugs
- Model: Iridium IX BR6HIX
- Manufacturer Part Number: 3419
- Vendor Part Number: 3419
- Electrode Material: Fine iridium center electrode for reliable ignition performance
- Ignition Efficiency: Ultra-small electrode reduces voltage requirements and helps extend ignition system life
- Durability: Enhanced metal shell plating provides improved resistance to corrosion
- Fitment: Designed for engines and equipment that specify the NGK BR6HIX spark plug