Piston Ring Set 4.155 5/64 5/64 3/16

The Hastings Piston Ring Set 4.155 5/64 5/64 3/16 is designed for high-performance engine rebuilds and restorations, where precise compression control and oil management are essential. This set is ideal for mechanics and engine enthusiasts who understand the importance of piston rings in maintaining engine longevity.

This Hastings piston ring set features a dual compression ring configuration, with both rings measuring 5/64-inch in thickness and a 3/16-inch oil control ring. This proven geometry effectively balances compression retention and oil scraping, ensuring optimal engine performance. The rings are manufactured to meet OEM specifications, providing reliable sealing and heat dissipation.

Engine enthusiasts, professional rebuilders, and shops performing complete overhauls on vehicles with 4.155-inch bore blocks will find this piston ring set indispensable. Whether restoring a classic engine or refreshing a modified one, this set ensures peak cylinder pressure and minimizes oil consumption, making it a critical component for any serious engine project.