Champion 446 Champion Copper Plus- Boxed - REC12MCC4

Champion (290) (290) Champion Copper Plus- Boxed - REC12MCC4 Copper core center electrode allows for accurate control of heat range for longer life. Patented TinTac and ULTRASEAL coated shell for maximum corrosion resistance. Patented SAC-9 semiconductor resistor for maximum EMI & RFI suppression. Built to ISO and SAE standards for proven performance. Dependable performance. This Champion spark plug features a copper core electrode that provides increased conductivity and heat control for good overall wear. COPPER PLUS BXChrysler Lt. Trk.: 4.7L V8 (09-08), 5.7L V8 (09-09); Chrysler Pass. Car: 5.7L V8 (14-09); Dodge Lt. Trk.: 4.7L V8 (10-08), 5.7L V8 (14-09); Dodge Pass. Car: 5.7L V8 (14-09); Hyundai Lt. Trk.: 2.4L L4 (15-10); Jeep Lt. Trk.: 4.7L V8 (09-08), 5.7L V8 (14-09