Champion Spark Plug OE Replacement (MPN: 821)

Reliable spark plug set designed for optimal engine performance.

The Champion Spark Plug OE Replacement is engineered to deliver dependable performance in various engine applications. Featuring a copper core electrode, this spark plug enhances conductivity and heat control, ensuring good overall wear and longevity. Built to meet ISO and SAE standards, it guarantees proven performance and reliability under demanding conditions.

This pack includes four spark plugs, making it a convenient choice for those needing multiple replacements. The superior corrosion resistance of the materials used ensures durability and consistent operation. With a thread size of 0.551 inches and a reach of 1/2 inch, this spark plug is designed to fit a wide range of vehicles, providing an effective solution for ignition needs.

Features

• Superior Corrosion Resistance
• Dependable And Proven Performance
• Increased Conductivity And Heat Control For Good Overall Wear
• Built To ISO And SAE Standards For Proven Performance

Specifications

• Manufacturer: Champion Plugs
• Manufacturer Part Number: 821
• Resistor: No
• Electrode Type: OEM
• Electrode Core Material: Nickel Copper
• Electrode Tip Material: Nickel Copper
• Insulator Type: OEM
• Thread Size (IN): 0.551 Inch
• Quantity: Set Of 4
• Reach: 1/2 Inch
• Seat Type: Gasket
• Wrench Diameter: 0.813 Inch Hex

Compatibility / Fit

• 1960-1969 BMW R50/2
• 1997-1997 Cobra KING
• 1971-1975 Kawasaki F7
• 1972-1975 Kawasaki H1 Mach III
• 1974-1974 Kawasaki KX450
• 1998-1999 KTM 50 Mini Adventure
• 1978-1978 Ski-Doo Citation 300
• 1978-1978 Ski-Doo Olympique 300T
• 1976-1976 Ski-Doo RV 250