Skip to content
Reliable performance with advanced heat control for longevity.
The Champion Spark Plug Copper Plus is designed for dependable performance in various engine applications. Featuring a copper core electrode, this spark plug enhances conductivity and heat control, ensuring optimal operation and extended lifespan. Its construction adheres to ISO and SAE standards, providing assurance of quality and reliability. The spark plug also boasts superior corrosion resistance, making it suitable for diverse environments. With its OEM specifications, this spark plug is engineered to meet the demands of modern engines.
Features
- Copper Core Center Electrode Allows For Accurate Control Of Heat Range For Longer Life
- Dependable Performance And Durability
- Superior Corrosion Resistance
- Built To ISO And SAE Standards For Proven Performance
Specifications
- Manufacturer: Champion Plugs
- Manufacturer Part Number: 346
- Resistor: Yes
- Electrode Type: OEM
- Electrode Core Material: Nickel Copper Alloy
- Electrode Tip Material: Nickel Copper Alloy
- Insulator Type: OEM
- Thread Size (IN): 0.551 Inch
- Quantity: Single
- Reach: 3/4 Inch
- Seat Type: Gasket
- Wrench Diameter: 5/8 Inch
Shipping & Returns
- This product ships within the continental USA only.
- This product typically ships within 1 to 3 business days.
- Returns are accepted within 30 days for items in like-new condition. For complete details, please see our return policy.
