Dependable performance. This Champion spark plug features a copper core electrode that provides increased conductivity and heat control for good overall wear.
Features:
- TinTac and Ultraseal shell for best corrosion protection of any spark plug in the industry
- Patented SAC-9 semiconductor resistor for maximum EMI and RFI suppression
- Plug meets and/or exceeds
- Built to ISO and SAE standards for proven performance
