The NGK 3967 Spark Plug (BKR5EKB-11) is a premium OE-style plug designed for modern engines requiring dual ground electrodes for consistent performance. With a solid copper core and nickel alloy construction, it ensures efficient combustion, reduced misfires, and extended durability—perfect for fuel-injected and high-efficiency engines.
🔧 Dual ground electrodes ensure stable spark and wear balance 🔧 Copper core offers excellent heat transfer and conductivity 🔧 Nickel alloy provides strong resistance to corrosion and fouling 🔧 Pre-gapped at 1.1mm for OE-spec fit and easy installation
Brand & Part Number: NGK 3967 (BKR5EKB-11) Material: Nickel with Copper Core Thread Size: 14mm Reach: 19mm (0.75 in) Hex Size: 5/8 in (16mm) Heat Range: 5 Seat Type: Gasket Resistor: Yes Gap: 1.1mm (0.043 in)
Choose NGK BKR5EKB-11 for reliable multi-electrode performance, smoother combustion, and extended plug life in today's advanced engines—order now!
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