JE Pistons HONDA H22A1 DOME KIT Set of 4 Pistons

If you're rebuilding the engine in your 1993-2001 Honda Prelude and looking for serious performance gains, this JE Pistons H22A1 Dome Kit is a solid choice. JE Pistons has been making high-performance forged pistons for decades, and this set is built specifically for your H-series engine. They're designed to handle the demands of performance builds, whether you're pushing your Prelude on the track or just want a more robust engine for the street.

What sets these pistons apart is their construction and design. They're forged in the USA from 2618 aluminum, a material known for its strength and ability to withstand high temperatures and pressures. JE also incorporates their proprietary Forged Side Relief (FSR) design, which helps reduce friction and weight by using a shorter wrist pin and reduced skirt width. Depending on your specific application, these pistons may also feature an accumulator groove to help maintain consistent ring seal and a skirt coating to reduce friction and noise. This kit includes everything you need to get them installed: the four pistons, high-quality wrist pins, locks, and JE Pro Seal premium piston rings.

This is a performance-oriented piston set, so it's important to ensure it's part of a well-planned engine build. They are designed for a 3.425-inch bore and feature a dome shape to achieve an 11.50:1 compression ratio, which is higher than stock. Remember 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.