Piston Ring Set 4.000 1/16 1/16 1/8

The Piston Ring Set 4.000 1/16 1/16 1/8 from HASTINGS is a crucial engine component designed for precision bore fitment and reliable compression sealing. This ring set is specifically engineered for small-block and mid-range displacement engines with a 4.000-inch bore diameter, making it suitable for various applications, including automotive and industrial use.

This piston ring set features a dual compression ring design with two 1/16-inch top and second rings, along with an 1/8-inch oil control ring. This configuration effectively balances blow-by reduction while minimizing friction loss during operation. The design is intended to enhance engine performance and longevity, particularly in demanding environments.

Mechanics and engine builders will find this piston ring set beneficial for rebuilding and maintaining engines that require durability and reliability. The 4.000-inch bore accommodation allows compatibility with classic small-block platforms, making it a versatile choice for various engine applications.