STANDARD AND RESISTOR TYPES
- Made in the U.S.A.
- Copper Plus™ spark plug has a copper core center electrode that allows for accurate control of heat range, optimizing performance and increases longevity of the spark plug
- Patented Ultraseal™-coated shell for rust prevention
- Patented SAC-9 semi-conductor resistor for maximum EMI and RFI suppression
COPPER PLUS™ SPARK PLUGS
NOTE: Part numbers beginning with "R" are resistor type. Order by Champion numbers.