Piston Ring Set 4.030 1/16 1/16 1/8

The Piston Ring Set 4.030 1/16 1/16 1/8 from HASTINGS is a precision-engineered compression ring assembly designed for high-performance engine builds and street/strip applications. This ring set is essential for mechanics and enthusiasts who are rebuilding or modifying engines, particularly those with a 4.030-inch bore size.

The ring thickness specification—1/16 inch for the top and second rings, and 1/8 inch for the oil control ring—ensures a balance between durability and sealing efficiency. HASTINGS piston rings are manufactured using premium materials and advanced heat-treating processes, which enhance their performance under high RPM and boost conditions.

This piston ring set is particularly beneficial for those working on various engine platforms that require a 4.030-inch bore, making it a critical component for engine overhaul kits and performance upgrades.