Suitable for cleaning corrosion and carbon build up from spark plug threads. Also possible to restore minor cross threading damage. Use with a spark plug socket 21mm.Plug Size 10 & 12mm...
Price: £7.95 from Tooled Up
Specially designed to repair damaged, deep seated spark plug threads on modern engines. Unique design allows the tool to be passed through the plug thread into the combustion chamber, then expanded to the correct size starting on the inner, undamaged...
Suitable for cleaning corrosion and carbon build up from spark plug threads. Also possible to restore minor cross threading damage. Use with a spark plug socket 21mm.Plug Size 14 & 18mm...
Specially designed to repair damaged, deep seated spark plug threads on modern engines. Unique design allows the tool to be passed through the plug thread into the combustion chamber, then expanded to the correct size starting on the inner, undamaged...
