The Copper Plus Spark Plug (Z9Y) is engineered for dependable performance and long-lasting durability. Featuring a copper core center electrode, it ensures superior conductivity and precise heat control, which enhances overall wear resistance and extends the plug's lifespan. Designed as an OE-type replacement, this spark plug resists fouling and offers reliable ignition performance. Its nickel center and ground electrode tips, combined with a flat seat type, provide consistent and efficient operation. Built to ISO and SAE Standards, it guarantees proven performance and superior corrosion resistance, making it a trusted choice for maintaining your vehicle's optimal functionality.

Product Features:

• Resists fouling
• Superior corrosion resistance
• Dependable and proven performance
• Increased conductivity and heat control for good overall wear