Spark Plug Rethreader

Factory 47 Verified independent store

→

Rethreader - Spark Plug - 12 mm Used to clean up dirty or damaged spark plug threads on Twin Cam, V-Rod and some Sportster models Consists of a special 12 mm spark plug thread with a lead in (for proper alignment) and flutes (for dirt and chip relief) Also features a 5/8" hexagon with O-ring and female 3/8" square drive Requires the use of a 5/8" spark plug socket, or the female square requires the use of a male 3/8" square drive. Show more