The SM 7438 is a precision-engineered A/C compressor clutch pulley specifically designed for the Mahindra KUV 100 petrol variants. This pulley is built for the Valeo-type (VAL.TYPE) compressor architecture found in the 1.2L mFalcon G80 engine. Given the 3-cylinder configuration of the KUV 100, the SM 7438 is specifically balanced to handle unique engine harmonics and provide smooth A/C engagement in urban driving conditions.