JE Pistons HONDA H22A1 DOME KIT Set of 4 Pistons

When you're rebuilding the top end of your 1993-2001 Honda Prelude for serious performance, this JE Pistons Dome Kit is what you'll want. This set includes four forged pistons, high-quality wrist pins, locks, and JE Pro Seal premium piston rings, giving you everything needed to get your H22A1 engine ready for more power. JE Pistons has been making forged pistons for over 75 years, and they build these right here in the USA using 2618 aluminum, which offers the strong tensile strength needed for high-demand performance applications.

These pistons feature JE's proprietary Forged Side Relief (FSR) design. This means they have a 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, which helps control combustion gas pressure to improve ring seal and keep power consistent. Some applications also include a skirt coating that further reduces friction and wear on the piston skirts and cylinder walls, leading to quieter operation and longer life. These pistons are specifically designed for the Honda H22A1 engine, ensuring optimized performance and durability.

Because these pistons are designed for high-demand performance, they are not CARB approved and cannot be shipped to California. Make sure to check the manufacturer's installation instructions for specific details regarding your build.