The Cat 5416956 Fuel Filter Assembly is a genuine Caterpillar primary fuel/water separator designed for standard efficiency filtration. Featuring durable cellulose media and a radial seal, this filter effectively removes contaminants and separates water from fuel, protecting critical engine components. It is engineered to meet the stringent requirements of Caterpillar heavy machinery, ensuring optimal performance and longevity across a wide range of articulated trucks, excavators, wheel loaders, and other equipment models. This assembly replaces the 3608960 part number.