The ARP Ring Compressor 82.5mm, with the product code 901-8250, is a high-quality specialty tool designed to make installing piston rings a breeze. Made by the reputable brand ARP, known for their innovative and reliable automotive products, this ring compressor is a crucial addition to any mechanic's toolkit.

The ARP Ring Compressor 82.5mm is specifically designed for engine builders and automotive enthusiasts who demand precision and efficiency when installing piston rings. With its durable construction and precise measurements, this ring compressor ensures a proper fit every time, resulting in optimal engine performance.

Whether you are working on a high-performance race car or a classic restoration project, the ARP Ring Compressor 82.5mm is a must-have tool for any engine assembly job. Trust ARP's decades of experience and expertise in producing top-quality fasteners and specialty tools to help you get the job done right the first time.