4.320 Ring Compressor

The 4.320 Ring Compressor from ARP is an essential tool for automotive professionals and enthusiasts engaged in engine building and modifications. This piston ring compressor is specifically designed for 4.320-inch bore engines, making it a perfect companion for those working on high-performance builds or engine overhauls. Its innovative design streamlines the installation of piston rings, ensuring a precise fit and optimal performance.

Manufactured from high-quality aluminum and finished in a sleek black anodized coating, the ring compressor is both lightweight and durable, weighing in at just 0.52 lbs. Its tapered design allows for easy insertion of pistons into the engine block, minimizing the risk of damage to the rings. This tool is engineered to handle the demands of performance applications while providing a tight grip to ensure that the rings are evenly compressed.

Ideal for mechanics, engine builders, and DIY enthusiasts, this ring compressor simplifies the often challenging task of installing piston rings. Whether you're rebuilding a stock engine or enhancing a performance motor, the 4.320 Ring Compressor delivers the reliability and precision needed for a successful assembly. Incorporating this tool into your workshop will ensure that every engine build meets the highest standards of performance and quality.