Operating Mode: Hydraulic; Belt Pulley Ø [mm]: 126; Number of ribs: 6; Left-/right-hand drive vehicles: for left-hand/right-hand drive vehicles; ALFA ROMEO: 159 Sportwagon (939),159 (939); 50500424, 51839102, 71790886, 71793586; Steering Pump,EHPS,EHPS Pump,Hydraulic Pump, steering system
