Piston Ring Compressors

Piston Ring Compressors

Piston ring compressors are a type of automotive tool used to compress piston rings during engine assembly or disassembly. They are typically made of steel or aluminum and have a threaded shaft that is inserted into the piston from the top. The compressor is then turned clockwise to compress the rings against the piston.

Piston ring compressors come in a variety of sizes to accommodate different engines. They are typically sold individually or in sets.

Types of Piston Ring Compressors

There are two main types of piston ring compressors:

• Internal compressors are inserted into the piston from the top.
• External compressors are placed around the piston from the outside.

Internal compressors are more common and are typically used for smaller engines. External compressors are used for larger engines and can be more difficult to use.

How to Use a Piston Ring Compressor

To use a piston ring compressor, follow these steps:

1. Align the compressor with the piston rings.
2. Insert the compressor into the piston from the top.
3. Turn the compressor clockwise to compress the rings against the piston.
4. Remove the compressor from the piston.

Safety Tips

When using a piston ring compressor, be sure to follow these safety tips:

• Wear safety glasses to protect your eyes from flying debris.
• Use the correct size compressor for the job.
• Do not overtighten the compressor.
• Do not use the compressor if it is damaged.

Conclusion

Piston ring compressors are a valuable tool for any automotive mechanic. They are easy to use and can help you safely and quickly compress piston rings.