JE Pistons ACUR K24A3/K20A2 KIT Set of 4 Pistons

Starting with a 2618 aluminum forging, JE Pistons builds these performance piston sets specifically for demanding applications like the Acura K24A3 and K20A2 engines. This material offers high tensile strength, which is crucial when you're pushing your engine hard, whether that's on the track or just for spirited street driving. These pistons are made 100% in the USA, reflecting JE Pistons' 75 years of experience in creating durable, high-performance engine components.

JE Pistons incorporates their proprietary Forged Side Relief (FSR) design. This feature helps reduce friction and power loss by using a narrower skirt and a shorter wrist pin, which also saves weight. Depending on the specific application, you might also find an accumulator groove designed to manage combustion gas pressure, leading to better ring seal and consistent power delivery. Some applications also include a skirt coating that further reduces friction and wear, while also helping to quiet down the engine operation. This kit comes complete with high-quality wrist pins, locks, and JE Pro Seal premium piston rings, so you have the essential pieces for installation.

This set is designed to fit a range of popular Acura and Honda vehicles, including models like the 1994-2001 Acura Integra, 2004-2008 Acura TSX, and 1988-2009 Honda Civic. It's important to note 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.