JE Pistons ACURA K24/K20 KIT Set of 4 Pistons

JE Pistons is known for making well-built forged racing pistons, using over 75 years of experience to create parts for all sorts of vehicles. They engineer, forge, and machine everything right here in the USA, specifically for each engine and racing setup. This set of four pistons for your Acura K24 or K20 engine is built to give you the best combination of lasting durability and strong performance.

These pistons are forged from 2618 aluminum, which gives them the high tensile strength needed for demanding performance applications. They feature JE's proprietary Forged Side Relief (FSR) design, which helps cut down on friction and power loss by using a narrower skirt and a shorter wrist pin. Depending on your specific application, you might also get an accumulator groove to help reduce combustion gas pressure, preventing ring flutter and improving ring seal for consistent power. Some applications also include a skirt coating to further reduce friction and wear on the piston skirts and cylinder walls, which also helps quiet down operating noise.

This kit comes complete with high-quality wrist pins, locks, and JE's Pro Seal premium piston rings, so you have everything you need to get these pistons installed. They are designed specifically for your K-series engine to optimize performance and durability. Please note that these pistons are not CARB approved and cannot be shipped to California.