897435084 Oil-water separator, diesel grid assembly, diesel engine filter for Isuzu.

This 897435084 oil-water separator (diesel fuel filter screen) is a fuel filter component designed specifically for Isuzu diesel engines (such as the 4JJ1 and 4JH1). It separates water from the diesel fuel and filters out impurities, thus protecting the common rail high-pressure injection system and ensuring optimal engine performance.