The SM 7407 is a heavy-duty A/C compressor clutch pulley specifically designed for the Hyundai Accent CRDi (Diesel). This pulley is engineered for the Valeo-type (VAL.TYPE) compressor found in the 1.5L three-cylinder and four-cylinder diesel platforms. Given the high-torque vibrations inherent in the CRDi engine, the SM 7407 is built with reinforced steel and a high-load bearing to ensure long-term stability.