Wiseco Chevrolet L83 -1.56cc DI Dome 1.3260 X 3.790 - Set of 8

Wiseco is well-known for making strong, reliable internal engine components for performance applications. This RED Series piston set is built for Chevrolet L83 engines, designed to handle the demands of racing and power adder setups. They are forged and machined in the USA from 2618 aluminum, a material chosen for its high tensile strength, which is crucial when you're pushing an engine hard.

These pistons feature a Race Engineered Design (RED) that optimizes their strength-to-weight ratio, meaning they're built tough without adding unnecessary mass. You'll find horizontal slot oiling in the pin bores to keep the wrist pins and small-end of the connecting rods well-lubricated, which is key for long-term durability. They also come with an ArmorGlide skirt coating that helps reduce friction and noise, while also minimizing wear on the piston skirts and cylinder walls. An accumulator groove is included to help maintain consistent ring seal and power output.

This set includes premium rings, so you won't need to source those separately. Please note that these pistons are not CARB approved and cannot be shipped to California.