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Price: $12.00
This Champion spark plug is specifically designed for marine engines, ensuring reliable ignition and performance on the water. With a ground electrode quantity of 1 and a center electrode tip material of nickel, this spark plug is classified as a Champion Copper Plus Small Engine plug. The plug type is QL77JC4 and the manufacturer part number is 828-1.
It has a reach of 0.5 inches and a thread diameter of 0.551 inches with a hex size of 0.813 inches. This spark plug also has a cut back ground electrode tip design and a non-removable nut electrical terminal type. It comes with a manufacturer heat range of 77 and a resistor type of yes. This performance/custom fitment type spark plug is made by Federal-Mogul Motorparts under the MFG brand name of Champion Spark Plugs.