The SM 6152 Starter EGT (Epicyclic Gear Train) Rubber Set is a high-performance internal dampening kit specifically engineered for the latest generation of Bosch-style (B. Type) reduction starter motors. These rubbers are designed to fit the updated starter housings found in newer Mahindra Bolero models, including the Bolero Neo and BS6 variants. Positioned within the planetary gear carrier, these dampers absorb the intense mechanical shock and torque spikes generated during the ignition of high-compression mHawk diesel engines.