Manley 46017ST-8 8Pc Piston Ring 4.070 1.23mm STEEL TOP

Manley Piston Ring, 4.070 1.2,3mm STEEL TOP Manley Performance offers a comprehensive range of high-quality piston rings, meticulously engineered to provide a reliable and durable seal. Manley offers Premium Steel Top Rings, Ductile Iron Top Rings with Plasma-Moly Inlay, Napier-Style Second Rings, Total Seal® Gapless® Top Ring Packages, and File Fit Options that cover a wide range of bore sizes and engine applications, ensuring compatibility and optimal performance across various engine builds. Manley stocks conventional style piston ring sets and Premium Steel top ring versions Conventional sets feature high performance ductile iron (with plasma moly in-lay) top rings, reverse twist cast iron taper face or Napier style second rings and 3 piece oil rings Premium Steel top ring sets are ideal for high horsepower and forced induction/nitrous applications Manley also offers Total Seal® famed Gapless® top ring packages for many of our piston applications All Premium Steel ring sets and Gapless® top ring sets utilize Napier style second rings standard.