piston with segments, seeger and piston pin STANDARD Diameter 90 mm for agricultural engine DIESEL compatible RUGGERINI for models: RF120 - RF 120 RF121 - RF 121 Features: - 4 segments - piston pin diameter 25 mm - off-centre chamber diameter 42 mm - height of piston pin top 50 mm Code: 130091P Original code: A2404 SM