Automotive piston ring pliers, 3-inch (53-175mm) piston ring compressor, automotive installation tool

General Description This automotive piston ring compressor is an essential tool for the correct installation of pistons and rings in the cylinder, ensuring that no parts are bent or damaged. It is designed to fit pistons perfectly and features a positive locking mechanism that allows for efficient ring compression. Technical Specifications Material: Manganese steel and spring steel Adjustable Size: 3 inches (53 mm - 175 mm) Compatibility and Accessories Suitable for small engines such as push mowers and lawnmowers Large enough to accommodate tractor pistons Package Contents: 1 Piston Ring Compressor, 1 Piston Ring Pliers, 1 Wrench