High-Quality Spark Plug SXU22HCR11 (3477) – Durable & Reliable Engine Performance
Premium iridium center electrode ensures superior conductivity and extended lifespan, reducing maintenance frequency. Precision-engineered ceramic insulator withstands extreme temperatures (up to 1,500°F) for stable ignition. Nickel-plated shell resists corrosion, ideal for high-moisture or marine environments. Direct OEM replacement for seamless compatibility with small engines (lawn mowers, generators), motorcycles, and automotive applications. Laser-welded ground electrode enhances spark consistency, improving fuel efficiency by 5-8%. Exclusive bulk pricing for wholesalers – supply workshops, auto parts stores, or fleet maintenance centers. Strict quality control matches original specs (heat range: 11, thread size: M12x1.25). Stock ready for global shipping.