
CP forged piston and ring set for Nissan SR20DE/DET engines, supplied at 86.00 mm bore in standard size with a listed compression ratio of 8.5. This kit provides the matched pistons and rings needed for engine rebuilds or maintenance on SR20DE/DET applications, offering correct bore sizing and stock replacement dimensions so installers can restore proper combustion chamber geometry and preserve factory fitment where a standard‑sized replacement is required.
CP Piston & Ring Set for Nissan SR20DE/DET - Bore (86mm) - Size (STD) - CR (8.5)