Piston Ring Set 4.195 Classic 1/16 1/16 3/16

The Total Seal Piston Ring Set 4.195 Classic 1/16 1/16 3/16 (SKU TOTCR2455-35) is a precision racing piston ring kit engineered for high-performance 8-cylinder engine builds. These classic race rings deliver the file-fit accuracy and durability required in competition and high-revving applications where tight tolerances and consistent ring seal are essential for power output and engine longevity.

This complete set features 1/16-inch top and second ring thickness with a 3/16-inch oil ring, constructed from ductile iron with plasma moly facing to resist scuffing and wear at elevated operating temperatures. The 4.195-inch bore specification matches popular small-block displacement engines. Standard tension design balances ring sealing force with piston wall loading, critical for sustained RPM in naturally aspirated and forced-induction platforms. File-fit rings require precise honing to specification and hand-fitting during installation—a process that ensures optimal performance and ring life in competitive engine environments.

Total Seal rings are designed for builders and enthusiasts constructing race engines, vintage hot rods, and high-performance street/strip combinations where stock ring sets cannot reliably contain combustion pressure or handle extended throttle operation. The plasma moly coating provides superior corrosion resistance and reduces friction during break-in, extending ring and bore life under demanding conditions. This is an eight-cylinder kit—verify ring count matches your engine configuration before ordering. File-fit rings demand engine builder experience; consult honing specifications and installation guidance to achieve the tight tolerances that define Total Seal performance.