Xtreme Piston Ring Compressors
Tapered ring compressors ease piston installation and eliminate ring breakage. Compressors are machined from 6061-T6 aluminum, heat treated, hard anodized, and available in a variety of bore sizes.
Piston Ring Compressor - 4.310 in Bore - Tapered - Billet Aluminum - Black Anodized - Each - MPN: AC-RC4310