Proform - 66792
This tool provides a positive stop for the piston when locating top dead center. It screws into the spark plug hole. Sold individually.
Product Details:
- Top Dead Center Locator Tool
- For Spark Plug Hole Use
- Included 14mm x 1.25 Inch Adapter
- Features Adjustable Depth
- Fits Most Chevy Engine Applications
- Sold As Each
