The SM 2043 is a premium-grade 24-Volt Alternator Rotor (Armature Assembly) specifically designed for the Lucas-style (L. Type) alternators used in the BharatBenz range of heavy-duty trucks and tippers. This rotor is engineered to interface with the 5-Pin terminal configuration (Ref# 01657) and is calibrated for an 80 Amps output, meeting the high-performance standards required for modern German-engineered commercial vehicle platforms in India.