•Designed to repair any gasketed spark plug port (for sizes M10-1, M12-1.25, M14-1.25, M18-1.5).
•Uses solid steel inserts to repair the plug ports for both taperseat and gasketed plugs.
•For almost any spark plug type, featuring stainless steel wire inserts.

•Designed to repair any gasketed spark plug port (for sizes M10-1, M12-1.25, M14-1.25, M18-1.5).
•Uses solid steel inserts to repair the plug ports for both taperseat and gasketed plugs.
•For almost any spark plug type, featuring stainless steel wire inserts.