Champion Copper Plus Spark Plug

The Champion Copper Plus spark plug is a copper-core ignition plug for reliable starting, smooth idle and dependable everyday performance. Champion has made spark plugs for decades. This line is meant as a direct replacement for many original-equipment applications in cars, trucks, small engines and powersports equipment.

Key Features:

• Copper core center electrode: Conducts heat well and helps resist fouling and pre-ignition.
• Nickel-alloy electrode: Gives dependable spark and good durability in normal service.
• Champion Fast Start design: Supports quick, consistent ignition and smooth engine starts.
• Precision-engineered insulator and seals: Help maintain a gas-tight seal and stable combustion.
• Quality-controlled manufacturing: Each plug is built to meet strict standards for consistent performance.

Copper Plus spark plugs are an economical way to restore factory-like engine performance. They help support good fuel efficiency, smooth operation and dependable ignition. Pick the plug that matches your engine's thread size, reach, heat range and gap requirements from the available options.