Hengst H406WK Fuel Filter - In-Line

Brand Hengst H406WK
Position In-Line
Fits Mercedes-Benz · 9 vehicles

Synthetic blend media. Helps capture contaminants while maintaining steady fuel flow.

Fuel filter. Removes impurities from fuel before they reach the engine.

Cross-references 6510901252, 6510901652 and 6510902852 for the same application. See all 9.

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Hengst H406WK Fuel Filter for Mercedes-Benz Diesel Applications

The Hengst H406WK fuel filter is built for diesel fuel delivery systems that require clean, consistent fuel flow and water separation support. It uses synthetic blend filter media and is listed with connector provisions for the heating element and dewatering pipe on the confirmed Mercedes-Benz applications below.

Key Features

  • Synthetic blend filter media for fuel filtration in diesel applications
  • Includes connector for heating element and dewatering pipe on listed fitments
  • Maximum pressure rating: 6 bar
  • Direct-fit fuel filter for select Mercedes-Benz diesel models
  • H406WK part number for easy catalog matching

Fitment Details

Fits 2017 Mercedes-Benz GLE300d, N/A. Fits 2014-2016 Mercedes-Benz E250, In-Line. Fits 2016 Mercedes-Benz GLE300d, In-Line. Fits 2013-2015 Mercedes-Benz GLK250, In-Line. Fits 2015 Mercedes-Benz ML250, In-Line.

This part cross-references Bosch (e.g., WF8472) for the same application.

What It Helps Address

  • Restricted fuel flow caused by a loaded or contaminated filter
  • Diesel fuel contamination entering the injection system
  • Water separation concerns in fuel delivery service intervals
  • Cold-weather fuel system service where a heating element connection is used
  • Maintenance needs on Mercedes-Benz E250, GLK250, ML250, and GLE300d diesel models

Installation Notes

Verify the connector style for the heating element and dewatering pipe before installation. Confirm the vehicle application by year, model, and position, since this filter is listed for in-line and N/A configurations depending on the Mercedes-Benz platform. Match the H406WK part number against the existing filter and service information before replacement.

Quality Assurance

Hengst is an established filtration brand, and this fuel filter is specified with synthetic blend media and a 6 bar maximum pressure rating for the listed diesel applications. Use the confirmed fitment data to verify coverage for Mercedes-Benz E250, GLK250, ML250, and GLE300d models.

This part fits 9 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersFuel TypePositionNotes
2017Mercedes-BenzGLE300d2.1LL4N/AIncludes Connector For Heating Element And Dewatering Pipe; Maximum Pressure (metric): 6 Bar
2016Mercedes-BenzE2502.1LL4DIESELIn-LineIncludes Connector For Heating Element And Dewatering Pipe; Maximum Pressure (metric): 6 Bar
2016Mercedes-BenzGLE300d2.1LL4DIESELIn-LineIncludes Connector For Heating Element And Dewatering Pipe; Maximum Pressure (metric): 6 Bar
2015Mercedes-BenzE2502.1LL4DIESELIn-LineIncludes Connector For Heating Element And Dewatering Pipe; Maximum Pressure (metric): 6 Bar
2015Mercedes-BenzGLK2502.1LL4DIESELIn-LineIncludes Connector For Heating Element And Dewatering Pipe; Maximum Pressure (metric): 6 Bar
2015Mercedes-BenzML2502.1LL4DIESELIn-LineIncludes Connector For Heating Element And Dewatering Pipe; Maximum Pressure (metric): 6 Bar
2014Mercedes-BenzE2502.1LL4DIESELIn-LineIncludes Connector For Heating Element And Dewatering Pipe; Maximum Pressure (metric): 6 Bar
2014Mercedes-BenzGLK2502.1LL4In-LineIncludes Connector For Heating Element And Dewatering Pipe; Maximum Pressure (metric): 6 Bar
2013Mercedes-BenzGLK2502.1LL4In-LineIncludes Connector For Heating Element And Dewatering Pipe; Maximum Pressure (metric): 6 Bar
Directly replaces or cross-references 9 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
651090125265109016526510902852A6510901252A6510901652A6510902852KL 913WF8472WK 820/17