10 Piece Master Piston Ring Service Tool Kit – PKTool

The PKTool 10 Piece Master Piston Ring Service Tool Kit is a comprehensive set designed to assist with the installation, removal, and maintenance of piston rings during engine servicing. Ideal for professional mechanics and automotive enthusiasts, this kit includes essential tools required to safely handle piston rings while preventing damage to engine components.

The kit features three ratcheting piston ring compressors made from durable spring steel, allowing secure and even compression when installing piston rings into cylinders. These compressors feature a self-locking mechanism with a quick-release button, ensuring controlled operation without accidental release. A spring-loaded piston ring expander plier is also included, designed with smooth gripping edges and an ergonomic handle to safely expand piston rings without distortion or breakage.

For cleaning and maintenance, the kit includes an offset piston ring groove cleaner equipped with rotating metric and SAE cleaning blades, allowing quick and effective removal of carbon build-up inside piston grooves. Additional tools such as an offset Phillips and blade screwdriver and a hex key provide extra versatility when working on engines or related components. Designed for precision, durability, and ease of use, this kit is an essential addition to any professional workshop or automotive tool collection.

Kit Includes

• 3 Ratcheting piston ring compressors

• Spring-loaded piston ring expander pliers (50100mm rings)

• Offset piston ring groove cleaner (51127mm pistons)

• Metric & SAE rotating groove cleaning blades

• Offset Phillips and blade screwdriver

• Hex key

Features & Benefits

• 10 piece piston ring service tool kit

• Designed for piston ring installation, removal, and maintenance

• Ratcheting ring compressors with self-locking design

• Quick release button for safe and controlled operation

• Spring-loaded ring expander pliers prevent piston ring damage

• Offset groove cleaner removes carbon build-up efficiently

• Suitable for 50100mm piston rings

• Groove cleaner fits 51127mm pistons

• Ideal for engine rebuilds and maintenance

• Suitable for professional mechanics and DIY automotive enthusiasts