Valve Core Tools

Valve Core Tools

Valve core tools are used to remove and install valve cores in the valve guides of an engine. They come in a variety of styles, each designed for a specific type of valve core.

Types of Valve Core Tools

There are three main types of valve core tools:

• Screw-in valve core tools are the most common type. They consist of a threaded rod with a hex head on one end and a valve core extractor on the other. The extractor is inserted into the valve core and screwed in until it grabs the core. The rod is then turned to unscrew the core from the valve guide.
• Puller valve core tools are used to remove valve cores that are stuck in the valve guides. They consist of a forked tool that is inserted into the valve guide and then spread apart to grip the valve core. The core is then pulled out of the guide.
• Pusher valve core tools are used to install valve cores. They consist of a rod with a tapered tip that is inserted into the valve guide. The core is then pushed into the guide using the rod.

How to Use Valve Core Tools

To use a screw-in valve core tool, follow these steps:

1. Remove the valve cover.
2. Locate the valve core you want to remove.
3. Insert the valve core tool into the valve guide.
4. Turn the valve core tool clockwise until the valve core is unscrewed from the valve guide.
5. Remove the valve core tool from the valve guide.

To use a puller valve core tool, follow these steps:

1. Remove the valve cover.
2. Locate the valve core you want to remove.
3. Insert the valve core tool into the valve guide.
4. Spread the tool apart to grip the valve core.
5. Pull the valve core out of the valve guide.

To use a pusher valve core tool, follow these steps:

1. Remove the valve cover.
2. Locate the valve core you want to install.
3. Insert the valve core tool into the valve guide.
4. Push the valve core into the valve guide using the rod.

Conclusion

Valve core tools are an essential part of any automotive mechanic's toolkit. They are used to remove and install valve cores, which are necessary for maintaining the proper operation of an engine. By using the correct valve core tool, you can safely and effectively remove and install valve cores, ensuring that your engine runs smoothly.

Types of Valve Core Tools

• Screw-in valve core tools
• Puller valve core tools
• Pusher valve core tools