NGK Spark Plug - C7E Features: Wide heat range achieved using copper wire instead of conventional iron cores. Copper dissipates heat quickly, cooling the electrode and insulator tip. High-conduction copper and long nose insulator improve pre-ignition resistance. Designed for high-performance engines. Sold individually. Specifications: Heat Range: 7 Thread Size: 10 mm Type: Non-Resistor Weight: 0.12 lbs Units: Each Alternate/OEM Part Numbers: 5096, C7E Compatible Models: Husqvarna: TC610: 1998–2000 TE610: 1998–2001 Product Summary: Description: NGK C7E Spark Plug, 10mm Thread Size, Non-Resistor Type. Designed for high-performance Husqvarna motorcycles. Details: The spark plug features NGK's signature copper core construction for enhanced heat dissipation and reliable performance under demanding conditions. The design includes a long nose insulator for better thermal efficiency and superior engine protection.