Piston Ring Set 3.810 1/16 1/16 3/16

The Piston Ring Set 3.810 1/16 1/16 3/16 is a precision-engineered component designed for engine rebuilding, overhaul, and high-performance restoration work. This ring set serves as a critical replacement for worn or damaged piston rings that have lost their sealing capability, allowing blow-by and compression loss. Quality piston rings are essential for achieving proper compression, oil control, and reliable ring-to-wall sealing.

The 3.810-inch bore diameter with 1/16-inch, 1/16-inch, and 3/16-inch ring thicknesses indicates a compression ring, second compression ring, and oil control ring configuration—a standard three-piece design optimized for balanced gas sealing and oil scraping across the piston stroke. These rings are manufactured with precision tolerances to withstand combustion pressures, thermal cycling, and cylinder wall friction without premature wear or breakage. The ring gaps and radial pressure are engineered to maintain contact across varying cylinder temperatures and load conditions.

This ring set is ideal for mechanics and engine builders working on engines requiring a 3.810-inch piston bore. Proper installation requires honing the cylinder to the correct finish, careful gap verification, and correct ring placement. Ensure compatibility with your specific engine type for optimal performance.