CR Piston Ring Set 3.820 Bore 1/16 1/16 3/16

The TOTAL SEAL CR Piston Ring Set 3.820 Bore 1/16 1/16 3/16 is designed for high-performance engine builds, machine shop rebuilds, and serious street or competition applications. This ring set is specifically engineered to fit bore diameters of 3.820 inches, making it ideal for small-block and mid-displacement performance builds. Quality piston rings are essential for engine durability and efficiency, and this set provides a reliable solution for both professional and DIY engine builders.

The CR ring series utilizes proprietary materials and precision manufacturing techniques to ensure superior ring seal, reduced friction, and extended ring life compared to OEM or budget alternatives. The 1/16, 1/16, 3/16 ring thickness profile features two compression rings at 1/16 inch and an oil-control ring at 3/16 inch, striking a balance between sealing efficiency and reciprocating mass. This design minimizes piston speed losses while maintaining cylinder pressure, making it suitable for high-rpm or boost applications.

Engine builders, machine shops, and DIY enthusiasts performing complete engine overhauls or stroker kit assemblies will find this ring set indispensable. It helps achieve a tight piston-to-wall fit and minimizes blowby, which can rob horsepower and contaminate the crankcase. Whether you're freshening up an old block or assembling a custom short-block, the TOTAL SEAL CR Piston Ring Set is a critical component for maximizing engine performance.