Experience reliable ignition and superior performance with this high-quality NGK Spark Plug. Designed for optimal combustion and longevity, this spark plug ensures your engine runs smoothly and efficiently. Description The NGK Spark Plug delivers consistent spark and enhanced durability. Featuring trivalent metal plating, it provides superior anti-corrosion and anti-seizing properties, ensuring easy installation and removal. The pure alumina silicate ceramic insulator offers exceptional strength and improved heat transfer, preventing overheating and maintaining stable operating temperatures. Its triple seals effectively prevent leakage, while corrugated ribs eliminate flashover, guaranteeing a reliable spark. The copper core efficiently aids in heat removal, extending the life of the plug and optimizing engine performance. Upgrade your engine's ignition system with this dependable NGK spark plug for improved power and fuel efficiency. Its resistor type design will ensure correct operation with modern electronic ingition systems and ECU's. Features & highlights Trivalent metal plating for superior corrosion resistance and anti-seizing. Pure alumina silicate ceramic insulator enhances strength and heat transfer. Triple seals prevent combustion leakage. Corrugated ribs eliminate flashover for reliable spark. Copper core for efficient heat removal and extended life. Resistor type to suppress EMI/RFI. Technical specifications Brand: NGK Spark Plugs Vendor Part Number: 2305 Center Electrode Type: Standard Center Electrode Projection: Non-Projected Electrode Tip Material: Nickel Alloy Electrical Resistance: 5k Ohms Ground Electrode Configuration: Single Ground Electrode Shape: Standard Heat Range: 9 Hex Size: 16 mm (5/8") Spark Gap: 0.8 mm Terminal Configuration: Solid Terminal Thread Reach: 19.1 mm (3/4") Thread Size: 10 mm Type: Resistor Important to know Please ensure this spark plug matches your vehicle's specifications before installation.