The SM 4465 is a heavy-duty Self Starter Rocker Assembly (Brush Holder) designed for the Mahindra Bolero and the Force Motors range (including the Traveler and Trax). This assembly features a high-grade Fibre (Phenolic) frame construction and follows the Bosch-style (B.TYPE) architecture. With a robust 4-brush configuration, it is engineered to meet the high-torque demands of large-displacement diesel engines used in commercial and utility applications.