Hengst H70WK04 Fuel Filter - In-Line

Brand Hengst H70WK04
Position In-Line
Fits Volkswagen · 6 vehicles

Synthetic blend media. Helps capture contaminants in the fuel system.

Fuel filter. Supports cleaner fuel flow through the system.

Cross-references Anchor 3467, 191 127 401 P   and 16901S37E30 for the same application. See all 17.

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Hengst H70WK04 Fuel Filter for Volkswagen

The Hengst H70WK04 is an in-line fuel filter with synthetic blend media for clean fuel delivery in select Volkswagen applications. It is listed for 1985-1987 Volkswagen Golf and 1985-1987 Volkswagen Jetta, including Bosch system coverage on the Jetta fitment.

Key Features

  • Synthetic blend filter media for fuel system filtration
  • In-line fuel filter configuration
  • Includes water drain screw
  • Biodiesel resistant construction
  • Fits 1985-1987 Volkswagen Golf, in-line
  • Fits 1985-1987 Volkswagen Jetta, in-line

Detailed Description

Built for select Volkswagen fuel systems, the Hengst H70WK04 fuel filter is specified for in-line mounting and uses synthetic blend media to help maintain cleaner fuel flow through the system. This part number, H70WK04, is listed for Volkswagen Golf and Volkswagen Jetta models from 1985 through 1987, with Jetta coverage noted for Bosch system applications. The filter also includes a water drain screw and is described as biodiesel resistant, making it a practical service part for maintaining fuel quality in older Volkswagen diesel or fuel-injection setups.

This part cross-references Anchor 3467 for the same application.

Common Issues Addressed

  • Restricted fuel flow from a loaded or contaminated filter
  • Water accumulation in the fuel filter housing
  • Fuel delivery issues caused by debris in the fuel system
  • Service replacement for aging Volkswagen Golf and Jetta fuel filters
  • Maintenance needs on Bosch system-equipped Jetta applications

Installation Notes and Tips

Verify the in-line filter location and match the vehicle’s fuel system before installation. Confirm the Bosch system note on 1985-1987 Volkswagen Jetta applications and compare the existing filter connections to the replacement part number H70WK04. After installation, check for leaks and ensure the water drain screw is properly secured.

Quality Assurance

Hengst is an established filtration brand with OE-focused engineering and application-specific fitment data. The H70WK04 is listed with synthetic blend media, biodiesel resistance, and a water drain screw for the specified Volkswagen applications.

This part fits 6 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
1987VolkswagenGolf1.6LL4In-LineIncludes Water Drain Screw; Biodiesel Resistant
1987VolkswagenJetta1.6LL4In-LineIncludes Water Drain Screw; Biodiesel Resistant; Bosch system
1986VolkswagenGolf1.6LL4In-LineIncludes Water Drain Screw; Biodiesel Resistant
1986VolkswagenJetta1.6LL4In-LineIncludes Water Drain Screw; Biodiesel Resistant; Bosch system
1985VolkswagenGolf1.6LL4In-LineIncludes Water Drain Screw; Biodiesel Resistant
1985VolkswagenJetta1.6LL4In-LineIncludes Water Drain Screw; Biodiesel Resistant; Bosch system
Directly replaces or cross-references 17 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Anchor — 3467191 127 401 P  16901S37E3033467165555650173695024861617607693156619191127401191127401C191127401K191127401P905400150015KL 41WJN10046WK 842/3