This Rareelectrical starter is a heavy-duty 12V Direct-Drive unit designed for industrial forklifts from Clark, Hyster, Yale, and Allis Chalmers, particularly those with Perkins 4-203 diesel engines. It ensures a precise, bolt-on replacement by matching exact OEM specifications, including a 10-tooth clockwise pinion, 39.5mm gear OD, and standard mounting holes. Consolidating numerous part numbers like Clark 2385787 and Hyster 3005414, this durable, industrial-grade starter provides a reliable and simplified solution for maintaining your material handling equipment's starting system.