The CP Performance Piston Ring Set (CPN-3031) is engineered for high-output engines where cylinder sealing and thermal stability are critical. Developed by CP-Carrillo, this set provides the precise tension and material integrity required to maintain peak cylinder pressure and optimal oil control in demanding environments. High-grade materials for maximum durability under extreme thermal loads Precision-ground surfaces for consistent cylinder wall contact Engineered for superior sealing to minimize blow-by and maximize power Manufacturer Part Number: CPN-3031 This product includes the piston ring set only. For a complete engine overhaul, verify your bore specifications and ring groove depths to ensure compatibility with the CPN-3031 series. Proper ring gapping and clocking are essential during the installation process.