JE Pistons - Set of 4 Mitsubishi 4B11T 3.465in Bore -1cc Dome Pistons - Set of 4

This kit gets you a complete set of four JE Pistons, specifically made for the Mitsubishi 4B11T engine. You'll also find high-quality wrist pins, locks, and JE Pro Seal premium piston rings included, so you have the essential components for a piston replacement or rebuild. These pistons feature a -1cc dome and a 3.465-inch bore, designed to work with your specific engine application.

JE Pistons has been making forged racing pistons for over 75 years, and these are forged in the USA using 2618 aluminum. This material choice gives them the high tensile strength needed for performance applications where durability is key. They've incorporated their proprietary Forged Side Relief (FSR) forging design, which helps minimize friction and power loss by using a reduced skirt width and a shorter wrist pin, saving weight. Depending on the specific application, you might also find an accumulator groove to help reduce combustion gas pressure, improving ring seal, and a skirt coating to cut down on friction and wear while also reducing noise.

This set is engineered for optimized performance and durability in high-demand situations. Keep in mind that these pistons are not CARB approved and cannot be shipped to California. Always refer to the manufacturer's installation instructions for proper fitment and assembly procedures.