PRC Adjustable Piston Ring Compressor – Engine Cylinder Tool with Key Wrench

Key Features:

• Adjustable size range to fit various piston diameters
• Tight and uniform compression for safe piston installation
• Includes ratcheting key wrench for smooth and controlled tightening
• Durable high-grade steel band construction
• Quick-release mechanism for fast removal
• Prevents piston ring breakage during installation
• Essential for engine rebuilds, workshops, and mechanics
• Made in Taiwan – trusted HansTools precision

 Full Product Description:

Adjustable Piston Ring Compressor is designed for fast, damage-free installation of pistons into engine cylinders. This tool uses a tightening band system to evenly compress piston rings and ease them into the bore without distortion.

The included ratcheting key wrench allows precise control of compression pressure and ensures a secure hold throughout the process. Built from hardened steel, the tool resists warping under pressure and is suitable for a wide range of engine diameters.

Whether you’re rebuilding engines, performing overhauls, or doing routine internal repairs, this tool delivers consistent results for professional engine assembly.