Shock Absorber Type: Gas Pressure; Shock Absorber Design: Spring-bearing Damper; Shock Absorber System: Twin-Tube; Shock Absorber Mounting Type: Top pin; Diameter [mm]: 39; Length 1 [mm]: 473; Length 2 [mm]: 359; Piston Rod Diameter [mm]: 12; Quantity per axle: 1; Observe technical data: ; Product line: TWIN; Suspension: for vehicles with sports suspension, for vehicles without lowered suspension, for vehicles with standard suspension, for vehicles without sports suspension; Fitting Position: Front Axle; Trim Level: POLSTRADA; ALFA ROMEO: 147 (937),156 Sportwagon (932),GT (937),156 (932); 0000046763385, 60656818, 60656819, 60671076, 71773668; Shocks,Shock absorbers,Suspension shocks