SBC Domed Pro-Series Piston & Ring Set 4.155

The SBC Domed Pro-Series Piston & Ring Set 4.155 from Sportsman Racing Products is designed for small-block Chevrolet builders looking to enhance their engine's performance. This complete piston and ring set is ideal for enthusiasts and machine shops engaged in performance builds, providing a reliable solution without the hassle of sourcing components separately.

Engineered with a domed crown design, this piston set increases compression ratios and improves combustion efficiency, essential for high-RPM operation. The pistons are made from hardened aluminum alloy, featuring precision-cast crown geometry to withstand the stresses of performance applications. The included precision-matched ring set ensures optimal blow-by control and reduced oil consumption, enhancing the longevity of your engine.

This piston and ring set is particularly beneficial for those building street engines, bracket racers, or vintage restorations with modern performance goals. The 4.155-inch bore size is compatible with standard SBC overbore blocks, making it a versatile choice for various performance applications. Ensure your engine achieves its full potential with this expertly engineered piston and ring set.