JE Pistons 350 SBC FLAT TOP Set of 8 Pistons

Forged in the USA from 2618 aluminum, these JE Pistons are built for the demands of a high-performance 350 Small Block Chevrolet engine. This set includes eight flat-top pistons designed for a 4.030-inch bore, featuring a 1.125-inch compression distance and a 0.927-inch wrist pin. JE Pistons brings over 75 years of experience to their forged piston designs, ensuring a combination of durability and performance proven on tracks from dirt to drag.

These pistons incorporate JE's proprietary Forged Side Relief (FSR) design. This means they have reduced skirt width and a shorter wrist pin, which helps minimize friction and power loss while also saving weight. Depending on the specific application, you might also find an accumulator groove to help manage combustion gas pressure, leading to better ring seal and more consistent power. Some applications also include a skirt coating that further reduces friction and wear on the cylinder walls, contributing to quieter operation and longer life.

When you're building a serious engine, you want parts that are made to handle the stress. JE Pistons are engineered and machined entirely in the USA, specifically for each engine and its intended use. This attention to detail means you get optimized performance and durability, whether your build is for racing or just serious street use. Please note that this part is not CARB approved and cannot be shipped to California.