High-Performance Spark Plug ZFR5F1X-11 2477 – Precision Engineered for Optimal Combustion
Premium Iridium Tip ensures superior conductivity and extended lifespan, reducing replacement frequency. Laser-welded construction enhances durability under extreme temperatures and high-pressure conditions. Trivalent Metal Plating prevents corrosion and ensures secure grounding, ideal for high-performance engines and harsh driving environments. Fine-wire center electrode delivers faster ignition and improved fuel efficiency. Perfect for daily commuters, racing vehicles, and heavy-duty trucks requiring reliable spark performance. OEM-specified design guarantees seamless compatibility with leading car models. Bulk purchase available at unbeatable wholesale rates—stock up for your automotive business or fleet maintenance needs.