JE Pistons 350 SBC STD DTY FT Set of 8 Pistons

Forged from 2618 aluminum, these JE Pistons are built for serious performance in your 350 Small Block Chevy. This set includes eight pistons, each designed with a flat top and a 4.040-inch bore, ready to be installed in your engine build. JE Pistons brings over 75 years of experience to the table, focusing on creating pistons that offer a solid balance of durability and performance for demanding applications.

What sets these pistons apart is their proprietary Forged Side Relief (FSR) design. This means they have a reduced skirt width, which helps minimize friction and power loss, while also saving weight. Depending on the specific application, you might also find an accumulator groove, which helps control combustion gas pressure, preventing ring flutter and ensuring a consistent seal for reliable power. Some applications also include a skirt coating to further reduce friction and wear on the piston skirts and cylinder walls, leading to quieter operation and longer life. Every component is forged and machined right here in the USA, ensuring you're getting a well-built part for your high-performance needs.

This set is specifically designed for the 350 SBC engine, with a 4.040-inch bore, a 1.250-inch compression distance, and a 0.927-inch wrist pin. Please note that these pistons are not CARB approved and cannot be shipped to California. They are designed for performance builds and are a strong option when you need pistons that can handle the stress of high-demand engine work.