JE Pistons Porsche 911 2.2L 85mm Set of 6 Pistons

This kit gives you a complete set of six JE Pistons, designed specifically for your Porsche 911's 2.2L air-cooled engine with an 85mm bore. These aren't just any pistons; they're forged from 2618 aluminum, a strong material chosen for its high tensile strength, which is crucial for engines that demand peak performance and durability. You'll also find high-quality wrist pins, locks, and JE's Pro Seal premium piston rings included, so you have the essential components ready for installation.

JE Pistons brings over 75 years of experience to the table, engineering and machining these pistons right here in the USA. They feature a proprietary Forged Side Relief (FSR) design, which helps reduce friction and weight by using a narrower, shorter skirt and wrist pin. Depending on your specific application, you might also find an accumulator groove to help manage combustion gas pressure, improving ring seal and keeping power consistent. Some applications also include a skirt coating that further reduces friction and wear on the cylinder walls, leading to quieter operation and longer life.

These pistons are built for high-demand performance, whether you're on the track or just pushing your Porsche hard on the street. They are designed to provide an optimized combination of durability and performance, making them a solid choice for rebuilding or upgrading your engine.