Thread Repair Tool

The Performance Tool W83193 spark plug chase tool is a versatile addition to any mechanic's toolbox. Its narrow profile allows you to work in tight spaces, while the long length provides extended reach to access hard-to-reach spark plugs. This tool is easy to use with a 3/8-Inch drive ratchet and extension and features an M14 x 1.25 thread pitch, making it compatible with many vehicles. Please note that this tool is not designed to be used as a tap. To protect your spark plugs and ensure easy removal in the future, be sure to use anti-seize when installing your new spark plugs.
Fits spark plug holes with limited access.
The narrow profile and long length allows access to spark plug holes in confined spaces.
Use with 3/8" drive ratchet and extension.
M14 x 1.25.
Use anti seize with this tool.
Not to be used as a tap.