Champion

Champion 322-1 Spark Plug, 0.0394 to 0.0433 in Fill Gap, 0.551 in Thread, 0.813 in Hex, Copper

Champion 415-1 Spark Plug, 0.029 to 0.035 in Fill Gap, 0.551 in Thread, 0.813 in Hex, Copper

Champion 844-1 Spark Plug, For: Small Engines, 0.027 to 0.033 in Fill Gap, 0.551 in Thread, 0.813 in Hex, Copper

Champion 847-1 Spark Plug, 0.022 to 0.028 in Fill Gap, 0.551 in Thread, 5/8 in Hex, Copper, Pack of 8

Champion CJ6 Spark Plug, 0.022 to 0.028 in Fill Gap, 0.551 in Thread, 3/4 in Hex, Copper, Pack of 8

Champion CJ7Y Spark Plug, 0.017 to 0.023 in Fill Gap, 0.551 in Thread, 0.748 in Hex, Copper

Champion CJ8 Spark Plug, For: 2-Cycle and 4-Cycle Engines, 0.027 to 0.033 in Fill Gap, 0.551 in Thread, 0.748 in Hex, Pack of 24

Champion CJ8Y Spark Plug, 0.0236 to 0.0276 in Fill Gap, 0.551 in Thread, 3/4 in Hex, Copper

Champion D16/516 Spark Plug, 0.022 to 0.028 in Fill Gap, 0.709 in Thread, 7/8 in Hex, For: Small Engines, Pack of 6

Champion DJ6J Spark Plug, For: Small Engines, 0.022 to 0.028 in Fill Gap, 0.551 in Thread

Champion DJ7J Spark Plug, For: Small Engines, 0.022 to 0.028 in Fill Gap, 0.551 in Thread, 5/8 in Hex, Copper

Champion DJ7Y Spark Plug, For: Small Engines, 0.022 to 0.028 in Fill Gap, 0.551 in Thread, 5/8 in Hex

Champion J17LM Spark Plug, 0.023 to 0.028 in Fill Gap, 0.551 in Thread, 0.813 in Hex, Copper, For: Small Engines

Champion J19LM Spark Plug, 0.027 to 0.033 in Fill Gap, 0.551 in Thread, 0.813 in Hex, Copper, For: 4-Cycle Engines, Pack of 24

Champion J6C Spark Plug, 0.028 to 0.033 in Fill Gap, 0.551 in Thread, 0.813 in Hex, Copper, Pack of 8

Champion J8C Spark Plug, For: Small Engines, 0.027 to 0.033 in Fill Gap, 0.551 in Thread, Pack of 24