The SM 5007 is a heavy-duty Self Pinion Assembly designed for the high-torque cranking requirements of Ashok Leyland heavy commercial vehicles. Utilizing the robust L.TYPE architecture, this unit features a large 13-tooth pinion and a high-torque 3-spline internal configuration (859 B specification). It is precision-calibrated for the heavy-duty starters required to crank Leyland’s high-displacement multi-cylinder diesel engines, ensuring reliable performance for heavy-load haulage and long-distance transport.
