Wiseco RED Series Chevy Big Block 4.310in Bore 1.270in CH 15.00 CC Piston Set

Wiseco is well-known for making strong, reliable engine components for racers and performance enthusiasts. Their RED Series pistons are built using Race Engineered Design principles, meaning they're made to handle the demands of high-performance engines, whether you're on the drag strip or the circle track. These pistons are specifically designed for popular domestic V8 platforms, forming a solid foundation for serious power.

Crafted from 2618 aluminum in the USA, these pistons offer the tensile strength needed for racing and power adder applications. They feature horizontal slot oiling in the pin bores to keep the wrist pin and connecting rod small end well-lubricated, which is crucial for a long service life. The dedicated forgings allow for an engine-specific strutted design, maximizing strength while keeping weight down. Plus, the ArmorGlide skirt coating helps reduce friction and noise, while also minimizing wear on the piston skirt and cylinder wall. Each set comes complete with premium rings, so you won't need to source those separately. An accumulator groove is also included to help maintain consistent ring seal and power delivery.

This set is for Chevrolet Big Block engines with a 4.310 inch bore and a 1.270 inch compression height. Please note that these pistons are not CARB approved and cannot be shipped to California. Always refer to the manufacturer's installation instructions for proper fitment and assembly details.