Yanmar 129429-77011 Starter Motor

Yanmar 129429-77011 Starter Motor is a 12V heavy-duty gear-reduction starter built to crank Yanmar diesel engines, specifically the 4TNE82, 4TNE84, and 4TNE88. With a 2.0 kW power rating, 15-tooth pinion, and clockwise rotation, it delivers reliable starting performance and strong cranking torque for cold starts across industrial, agricultural, construction, generator, and marine diesel equipment. The engine-mounted starter assembly is designed for repair, retrofit, or replacement of worn starting components in Yanmar-powered systems and is compatible with Yanmar and John Deere equipment that uses Yanmar engines. The unit references Denso part number 228000-7111 and is commonly listed alongside related replacements such as Yanmar 129429-77010 and Denso 228000-7110. Applications span compact excavators, skid steer loaders, tractors, generators, and other industrial power units where dependable starting is essential.