Discover the high-quality MINI EXCAVATOR 3TNV88 4TNV88 ENGINE THERMOSTAT, designed for KOMATSU ENGINES 3D84, 3D88, 4D84, and 4D88. This OEM thermostat operates at 71°C and 82°C, ensuring optimal engine performance. Perfect for excavators, it comes with a 3-month warranty and fast delivery options.