The SM 7449 is a high-precision A/C compressor clutch pulley specifically designed for the Maruti Suzuki S-Cross. This pulley is engineered to meet the premium crossover's requirements for both the 1.3L/1.6L DDiS Diesel engines and the 1.5L K-Series Petrol (Smart Hybrid) variants. Given the S-Cross's reputation for refinement, the SM 7449 is built to ensure silent operation and smooth engagement across all driving conditions.