The Komatsu 6003194500 is a genuine OEM water separator filter designed to effectively remove water and contaminants from fuel systems in various Komatsu machinery. This 10-micron filter ensures optimal engine performance and longevity by protecting critical fuel injection components. It is compatible with a wide range of Komatsu excavators, wheel loaders, and dozers, including PC-8 series excavators, WA-6 series wheel loaders, and D-15 series dozers. With an outer diameter of 93 mm, a height of 140 mm, and an M20 x 1.5 thread size, this filter provides reliable and precise fitment.