Wiseco RED Series Chevrolet Small Block 4.185in Bore 1.062in CH -9.00 CC Piston Set

If you're building a high-performance Chevrolet Small Block engine, this Wiseco RED Series piston set is designed to handle the demands of racing and power adder applications. These pistons are forged from 2618 aluminum, a material chosen for its high tensile strength, which is crucial for engines that see extreme stress from drag racing, circle track, or forced induction.

Wiseco's Race Engineered Design (RED) philosophy means these pistons aren't just strong; they're precisely machined for a competitive edge. You'll find horizontal slot oiling in the pin bores to keep the wrist pins well-lubricated, which is vital for longevity. The dedicated forgings allow for an optimized, engine-specific strutted design, balancing strength with a low weight. Plus, the ArmorGlide skirt coating helps reduce friction and noise, while also minimizing wear on the skirts and cylinder walls. This set comes complete with premium rings, so you won't need to source those separately, and an accumulator groove is included to help maintain consistent ring seal and power output.

This set includes eight pistons, rings, and is made in the USA. Please note that these pistons are not CARB approved and cannot be shipped to California.