The SM 4523 is a premium, Original Equipment (O.E.) Grade Self Starter Rocker Assembly (Brush Holder) designed for the Mahindra Scorpio and Mitsubishi Canter. Specifically identified by the 743 series designation, this assembly utilizes a robust Bosch-style (B.TYPE) architecture with a high-torque 4-brush configuration. It is engineered to meet the rigorous cranking standards of the mHawk and CRDe diesel engines used in premium SUVs and light commercial vehicles.