JE 209855S Piston Single (87.00 mm Bore, 1.185 in. CH, 15.30 CC) for NISSAN RB Series Engine ymm_80 a perfect synchronizer coefficient of

a perfect synchronizer coefficient of friction

Designed for motorsport and high-performance builds

The pillar side bars enhance chassis rigidity across the b-pillar to the front on 2 door vehicles

By using a 57% larger intercooler core with streamlined intercooler piping

JE 209855S Piston Single (87.00 mm Bore, 1.185 in. CH, 15.30 CC) for NISSAN RB Series Engine ymm_80 a perfect synchronizer coefficient ofDescription JE 209855S Piston Single (87. 00 mm Bore, 1. 185 in. CH, 15. 30 CC) for NISSAN RB Series Engine JE Pistons applies over 75 years of experience to its range of premium forged racing pistons for European, import, and sport compact applications. Engineered, forged, and machined 100% in the USA, these pistons are Designed for each specific engine and racing application to provide durability and performance. Forged from 4032 aluminum for