Description
Piston ring compressor designed for installing pistons ranging from 2-7/8 inch to 4-3/8 inch (73-111mm). Features a ratcheting lock system that allows bands to compress in small controlled increments. Can be used parallel or perpendicular to the cylinder block. Includes ratchet pliers and six band sizes to suit various piston diameters, making it ideal for engine rebuild and maintenance tasks.
