Spark Plug Champion J8C Seal Material: Graphite-based packing for

Seal Material: Graphite-based packing for the stem seal

Function: Removes oil from discharge gas using a coalescing element

Material: All cast-steel construction

The Crown 102-4 1/2 Electrode (2PK)

Spark Plug Champion J8C Seal Material: Graphite-based packing forThe Champion J8C Spark Plug is a Copper Plus spark plug designed for small engines and power sport applications. Here are its key specifications: Part Number: 841 1 Thread Size: 14mm Thread Reach: 0. 375 inch Hex Size: 13 16 inch (20mm) Heat Range: 8 Seat Type: Gasket Preset Gap: 0. 027 to 0. 033 inch Resistor Plug: No Center Electrode Tip Material: Nickel Copper Alloy Ground Electrode Tip Material: Nickel Design: Standard Applications: Small engines,