NGK Iridium Spark Plugs 2669 (BKR9EIX) - Package of 4 Spark Plugs
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- Thread Size: 14mm
- Hex Size (In): 5/8 Inch
- Approximate Resistor Value (Ohm): 5K Ohm
- Center Electrode Core Material: Copper
- Center Electrode Diameter (mm): 0.6mm
- Center Electrode Tip Material: Iridium
- Core Material: Copper
- Preset Gap (In): 0.032 Inch
- Preset Gap (mm): 0.8mm
- Ground Configuration: Standard
- Ground Electrode Core Material: Nickel
- Ground Electrode Tip Design: Taper Cut
- Heat Range: 9
- Hex Size (mm): 16mm
- Insulator Height (mm): 50.5mm
- Number Of Ground Electrodes: 1
- Plug Type: Iridium IX
- Resistor Plug: Yes
- Seat: Gasket
- Thread Reach (In): 0.75 Inch
- Thread Reach (mm): 19mm
- Type Of Resistor: Standard
Applications for this product
- Select a vehicle to see vehicle applications.
Plug Number: BKR9EIX; NGK Iridium IX spark plugs are designed specifically for the performance enthusiast. Iridium IX spark plugs offer extreme ignitibility, improved throttle response and superior anti-fouling. The fine-wire iridium center electrode ensures high durability and a consistently stable spark. A special taper-cut ground electrode shape allows more area for faster flame expansion. Iridium alloy has an extremely high melting point, perfect for today's high-performance engines. Trivalent metal plating provides superior anti-corrosion and anti-seizing properties.