Champion QL77JC4 Spark Plugs

Champion QL77JC4 Marine Spark Plug

Champion marine spark plugs are quality OEM replacements. The Champion plug QL77JC4 features a copper core electrode that provides increased conductivity and heat control for good overall wear. It has been built to conform with ISO and SAE standards and provides dependable performance as well as durability. This OE type replacement plug resists fouling and offers exceptional corrosion resistance. The nickel copper alloy electrode at its core allows accurate heat range control for a longer life. Its resistor and flat head seat types are responsible for its enhanced performance. These marine spark plugs are designed to resist overheating under heavy engine loads.

NOTE: The Champion plug QL77JC4 is compatible with many brands of outboards including Evinrude, Mariner, OMC, Suzuki, Volvo Penta, and Yamaha engines.  Use our Parts Finder located at the top of the Johnson Outboard Parts and Mercury Outboard Parts pages to confirm that the Champion plug QL77JC4 is compatible with your outboard engine.

For increased conductivity and heat control for good overall wear, Champion marine spark plugs are quality OEM replacements. The Champion plug QL77JC4 features a copper core electrode that provides increased conductivity and heat control for good overall wear. These marine spark plugs are designed to resist overheating under heavy engine loads.

Benefits:

• Resists fouling
• Superior corrosion resistance
• Dependable and proven performance
• Increased conductivity and heat control for good overall wear

Champion Spark Plug # 828M/Champion plug QL77JC4

California Residents: WARNING Cancer and Reproductive Harm - P65Warnings.ca.gov