Valve covers

VALVE COVER

The valve cover on the Komatsu engine located on the top of the cylinder head protects the engine valve system and regulates the internal pressure in the engine to prevent excessive gas accumulation. It is recommended to replace the valve cover gasket every time the valve cover on the Komatsu engine is removed. Komatsu engine models: SAA6D102E-2, SAA6D107E-1, SAA6D114E-2, SAA6D125E-2, SAA6D170, 3D68, 3D72, 3D84, SA6D108-1, SAA6D140E-5, SAA6D170E-5, SAA12V140E-3, SAA6D108E-2, SAA6D114E-2, SAA6D125E-2, SAA6D170.