JE Pistons 91-98 Nissan SR20DET 89.0 Bore 10:1 CR -4.7cc Dome KIT Set of 4 Pistons

This JE Pistons kit gives you a complete set of four forged pistons, along with high-quality wrist pins, locks, and JE Pro Seal premium piston rings. These pistons are specifically made for the 1991-1998 Nissan SR20DET engine, with a 3.504-inch bore and a 10.00:1 compression ratio, featuring an inverted dome design that displaces -4.7cc.

Crafted from 2618 aluminum in the USA, these pistons are built for high-demand performance applications. They feature JE's proprietary Forged Side Relief (FSR) design, which helps minimize friction and reduce weight by using a narrower skirt and a shorter wrist pin. Depending on the specific application, these pistons may also include an accumulator groove to help reduce combustion gas pressure, improving ring seal and preventing flutter. A skirt coating, if included for this application, further reduces friction and wear on the piston skirts and cylinder walls, contributing to quieter operation.

JE Pistons has over 75 years of experience in creating forged racing pistons, and this set is engineered for the SR20DET to offer a strong combination of durability and performance. They are made 100% in the USA, ensuring a well-built product for your engine build. Please note that this kit is not CARB approved and cannot be shipped to California.