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0101 183 Diesel Fuel Filter Water Separator

0101 183

Summary

This fuel filter water separator is a critical component in the diesel fuel circuit, designed to remove free water and moisture from the fuel before it reaches precision injection components. It also captures coarse solid contaminants to ensure fuel purity in heavy commercial vehicles.

Product identifiers
EAN Code8699031084312
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Description

What does a fuel filter water separator do?

A fuel filter water separator is the filter assembly that removes water and moisture mixed into diesel fuel and collects it in a lower bowl, while also trapping solid contaminants such as rust and sediment.

System role and protection

This component is essential for maintaining the integrity of the diesel fuel circuit in heavy commercial vehicles. By sitting early in the fuel line between the tank and the transfer pump, it keeps water away from the injection pump and injectors, preventing premature wear of high-pressure components.

Maintenance and inspection guidance

Technicians should regularly inspect the separator bowl and check for any signs of sediment accumulation or moisture buildup. Proper maintenance ensures that the fuel system remains free from condensation effects caused by temperature swings during refueling. Consult your authorized distributor.

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FAQ

What is the main function of a fuel filter water separator?
It removes free water, moisture, and coarse solid contaminants from diesel fuel before they reach sensitive injection system components.
Where is this component located in the fuel system?
It is typically installed early in the fuel line, positioned between the fuel tank and the transfer pump to protect downstream parts.
Why is it important for heavy commercial vehicles?
It prevents water-related damage to injectors and pumps, which is critical in vehicles exposed to temperature swings and condensation.
What are common symptoms of a failing separator?
Technicians may notice issues with engine starting, stumbling, or visible sediment/water accumulation in the collection bowl.