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3/4 inch socket - .030 gap
Champion Spark Plug Co. is currently owned by Federal-Mogul.
18 mm spark plug socket
This plug is the Champion RCJ7Y.
Champion RCJ6Y
A sp-34 spark plug to a Champion plug is a small engine spark plug. They can be used for lawnmowers and weed eaters among other things.
5/8 inch spark plug socket.5/8 inch spark plug socket.
You need an 18 mm spark plug socket.
Champion Spark Plug QC12YC
In many automobile engine configurations, a spark plug socket is the only way you will ever get at the plug. But even in situations whee the hex on the plug is easily accessible (lawnmower, for example) a spark plug socket is still the best way to remove it without damage to the plug.
Champion J6C
Spark plug socket to the extension adapter on the ratchet and place the socket firmly over the spark plug turn the plug counterclockwise to remove it.