The SM 2038 is a heavy-duty Alternator Rotor (Armature Assembly) specifically designed for the Lucas-style (L. Type) alternators used in the Ashok Leyland E-Comet series of Medium Commercial Vehicles (MCV). Built to O.E. (Original Equipment) Specifications, this rotor is calibrated for a 12V / 55 Amps output, providing the reliable charging power required for haulage, distribution, and tipper applications.