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0101 178 Fuel Filter Water Separator, Fuel System

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0101 178 Mercedes-Benz Compatible Fuel Water Separator

0101 178

Summary

This fuel filter water separator is designed for heavy commercial vehicle fuel systems, specifically compatible with Mercedes-Benz. It functions to remove water and solid contaminants from the diesel fuel line to protect precision injection components. This heavy-duty component ensures reliable fuel delivery and system longevity. Equivalent to OE Mercedes-Benz 9604701590.

Product identifiers
EAN Code8699031081052
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Compatible OEM Codes

  • MERCEDES BENZ
    • 960 477 02 02
    • 960 477 00 02
    • 960 470 17 90
    • 960 470 15 90

Description

What does a fuel water separator do?

This fuel filter water separator serves as a critical component within the diesel fuel circuit, working to remove free water and moisture before it reaches the injection system. By capturing coarse solid contaminants and sediment, it helps prevent damage to high-pressure injectors and transfer pumps. This part is essential for maintaining the integrity of the entire fuel delivery line in heavy commercial vehicles.

Compatibility with Mercedes-Benz vehicles

This component is compatible with Mercedes-Benz vehicles, ensuring effective filtration and moisture separation during operation. It is specifically engineered to handle the rigors of heavy-duty service, helping to mitigate risks associated with condensation and fuel impurities in demanding environments.

Installation and maintenance guidance

For optimal performance, technicians should ensure correct installation and regular inspection of the separator element. Maintaining the integrity of the fuel line between the tank and the pump is vital for preventing premature wear in sensitive engine components. Consult your authorized distributor for fitment guidance.

Troubleshooting fuel contamination

Regular replacement of the filter element helps prevent symptoms such as engine hesitation or fuel system corrosion caused by water contamination.

OE cross-reference

0101 178 (Fuel Filter Water Separator Fuel Filters) is the equivalent of the Mercedes-Benz OE numbers. This part directly replaces Mercedes-Benz OE numbers 9604701590, 9604701790, 9604770002, 9604770202.

Other OEMs

MERCEDES BENZ

  • A9604770202
  • A9604770002
  • A9604701790
  • A9604701590
  • 9604770202
  • 9604770002
  • 9604701790
  • 9604701590
  • 960.477.0202
  • 960.477.02.02
  • 960.477.0002
  • 960.477.00.02
  • 960.470.1590
  • 960.470.15.90
  • 960 477 0202
  • 960 477 0002
  • 960 470 1590
  • 960 477 02 02
  • 960 477 00 02
  • 960 470 17 90
  • 960 470 15 90

Related Products

Repair Kits

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
MERCEDES BENZ

FAQ

What is the primary function of this water separator?
It removes free water and solid contaminants from diesel fuel to protect the injection pump and injectors from damage.
Is this part compatible with Mercedes-Benz vehicles?
Yes, this component is designed to be compatible with Mercedes-Benz heavy commercial vehicle systems.
How does a water separator protect the engine?
By capturing moisture and sediment early in the fuel line, it prevents water from reaching precision engine components.
What are common symptoms of a faulty water separator?
Symptoms may include engine hesitation, rough idling, or issues caused by moisture in the fuel system.
What are the OE reference numbers of this part?
0101 178 directly replaces Mercedes-Benz OE numbers 9604701590, 9604701790, 9604770002, 9604770202.