The Unior 619729 tool is used to insert pistons and piston rings into the cylinders of most passenger cars. Its steel bands and safety screws allow the tool to be adjusted.
To use it, place the piston and its rings inside the tool, then position the tool over the cylinder opening to guide them into the cylinder.
- Use: Inserting pistons and piston rings into cylinders
- Compatibility: Most passenger cars
- Material: Steel bands
- Adjustment: Safety screws