JE Pistons 3.815 BUICK V6 TURBO Set of 6 Pistons

This is a set of six JE Pistons, designed for Buick V6 turbo engines with a 3.815-inch bore. You get the pistons themselves, ready to be installed in your performance build. These pistons are forged in the USA from 2618 aluminum, a material known for its high tensile strength, making them well-suited for demanding applications where durability and performance are critical.

JE Pistons has been making performance pistons for a long time, and this set incorporates some of their advanced designs. The Proprietary Forged Side Relief (FSR) forging design helps minimize friction and power loss by using a reduced skirt width, and it also saves weight thanks to a shorter wrist pin. Depending on the specific application, these pistons might also feature an accumulator groove to help manage combustion gas pressure, which can improve ring seal and keep power consistent. Some applications also include a skirt coating to further reduce friction and wear on the piston skirts and cylinder walls, which can also lead to quieter operation.

These pistons are specifically made for your engine and its intended use, aiming for optimized performance and durability. Keep in mind that this part is not CARB approved and cannot be shipped to California. For installation, you'll want to refer to JE Pistons' specific instructions to ensure everything is set up correctly for your engine build.