Champion® Single Pack RN9YC Automotive Spark Plug. Stock 415. It features copper plus construction for enhanced durability and performance. This spark plug is suitable for Buick 86-84, Chevrolet 88-87, Chrysler 89-87, Dodge 95-71, Dodge Truck 89-79, Eagle 98-89, and small engines, including Honda 5.0. Comes with a 2-year warranty.
- Single Pack
- Champion Copper Plus
- Dependable Performance as the OE replacement spark plug
- Provides Ling Life with the copper core center electrode
- Allow accurate control of heat range
- Optimize performance and longevity
- RFI & EMI suppression to not interfere with modern ignition systems
