Champion Copper Plus Spark Plug (MPN: 312)

Reliable performance for automotive and power equipment applications.

Champion Copper Plus spark plugs are designed for a wide range of applications, including automotive and power equipment. Utilizing a nickel alloy center and ground electrode, these plugs offer excellent wear characteristics and enhanced conductivity due to the copper core in the center electrode. This design allows for effective heat control, optimizing performance and longevity in various engine types.

Built to meet ISO and SAE standards, Champion Copper Plus spark plugs ensure proven performance and reliability. The patented SAC-9 semi-conductor resistor provides maximum suppression of electromagnetic interference (EMI) and radio frequency interference (RFI), making these plugs suitable for sensitive equipment. Additionally, the Tintac and Ultraseal shell technology eliminates the need for anti-seize compounds, offering superior corrosion protection compared to other spark plugs in the market.

These spark plugs are an excellent choice for OE-replacement in older automotive engines, lawn and garden equipment, and similar applications. Their dependable performance and durability make them a preferred option for users seeking reliable ignition solutions.

Features

• Provides Dependable Performance And Durability
• Copper Core Center Electrode Allows Accurate Control Of Heat Range, Optimizing Plug Performance And Longevity
• Built To ISO And SAE Standards For Proven Performance
• Patented SAC-9 Semi-Conductor Resistor For Maximum EMI And RFI Suppression
• Tintac(R) And Ultraseal Shell - Eliminates The Need For Use Of Anti Seize Compound By Providing The Best Corrosion Protection Of Any Spark Plug In The Industry

Specifications

• Manufacturer: Champion Plugs
• Manufacturer Part Number: 312
• Resistor: No
• 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: 1/2 Inch
• Seat Type: Gasket
• Wrench Diameter: 13/16 Inch