The ARP Ring Compressor 87.5 mm (Product Code: 901-8750) is a must-have tool for engine builders looking to properly install piston rings without damaging them. This specialty kit from ARP is designed to provide precise and consistent compression, ensuring a tight seal for optimal engine performance.

Crafted with precision in ARP's state-of-the-art facilities in Southern California, this ring compressor is built to the highest standards of quality and durability. The 87.5 mm size is perfect for a wide range of engines, making it a versatile addition to any tool collection.

Whether you're working on a high-performance racing engine or a daily driver, the ARP Ring Compressor 87.5 mm is the perfect tool to ensure a proper piston ring installation. Trust in ARP's reputation for excellence in manufacturing and engineering when you choose this specialty kit for your engine building needs.