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Hengst H84WK03 Fuel Filter - In-Line
Reliable Fuel Filtration for Audi and Volkswagen Vehicles
The Hengst H84WK03 fuel filter is designed to provide efficient fuel filtration for select Audi and Volkswagen models. Featuring a synthetic blend filter media, this fuel filter helps maintain optimal engine performance by protecting fuel systems from contaminants.
- High-quality synthetic blend filter media for effective contaminant removal
- Compatible with Audi 90 Quattro, A6, A6 Quattro, Cabriolet, and Volkswagen Fox, Golf, S6 models
- Part number H84WK03 ensures precise fit and function
- Designed to meet OEM specifications for reliable fuel delivery
- Durable construction for long-lasting performance
Detailed Description of Hengst H84WK03 Fuel Filter
The Hengst H84WK03 fuel filter utilizes a synthetic blend filter media material engineered to trap dirt, rust, and other impurities from the fuel before it reaches the engine. This filtration process helps prevent clogging of fuel injectors and maintains consistent fuel flow, which is critical for the performance and longevity of Audi and Volkswagen engines. Compatible with models such as the Audi 90 Quattro, A6, A6 Quattro, Cabriolet, and Volkswagen Fox, Golf, and S6, this fuel filter is manufactured to meet strict quality standards and OEM fitment requirements.
Common Applications and Issues Addressed
- Prevents fuel system contamination that can cause engine misfires
- Reduces risk of clogged fuel injectors and poor fuel economy
- Helps avoid rough idling and stalling related to fuel delivery problems
- Protects fuel pump from premature wear due to debris
- Maintains smooth acceleration and engine responsiveness
Installation Notes and Tips
- Ensure vehicle compatibility by confirming fitment with Audi 90 Quattro, A6, A6 Quattro, Cabriolet, or Volkswagen Fox, Golf, S6 models
- Relieve fuel system pressure before removing the old filter
- Use proper tools to avoid damage to fuel lines and connectors
- Replace fuel filter at manufacturer-recommended intervals or when performance issues arise
- Check for leaks after installation and before starting the engine
Quality Assurance and Warranty Information
Hengst fuel filters, including part number H84WK03, are manufactured to meet or exceed OEM standards for filtration efficiency and durability. This ensures reliable fuel system protection and consistent engine performance. While specific warranty terms may vary, Hengst products typically come with a limited warranty covering defects in materials and workmanship under normal use.
This part fits 18 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1998 | Audi | A6 Quattro | 2.8L | V6 | In-Line | Works with biodiesel fuel. |
| 1998 | Audi | Cabriolet | 2.8L | V6 | In-Line | Works with biodiesel fuel. |
| 1997 | Audi | A6 | 2.8L | V6 | In-Line | Works with biodiesel fuel. |
| 1997 | Audi | A6 Quattro | 2.8L | V6 | In-Line | Works with biodiesel fuel. |
| 1997 | Audi | Cabriolet | 2.8L | V6 | In-Line | Works with biodiesel fuel. |
| 1997 | Audi | S6 | 2.2L | L5 | In-Line | Works with biodiesel fuel. |
| 1996 | Audi | A6 | 2.8L | V6 | In-Line | Works with biodiesel fuel. |
| 1996 | Audi | A6 Quattro | 2.8L | V6 | In-Line | Works with biodiesel fuel. |
| 1996 | Audi | Cabriolet | 2.8L | V6 | In-Line | Works with biodiesel fuel. |
| 1996 | Audi | S6 | 2.2L | L5 | In-Line | Works with biodiesel fuel. |
| 1995 | Audi | A6 | 2.8L | V6 | In-Line | Works with biodiesel fuel. |
| 1995 | Audi | A6 Quattro | 2.8L | V6 | In-Line | Works with biodiesel fuel. |
| 1995 | Audi | Cabriolet | 2.8L | V6 | In-Line | Works with biodiesel fuel. |
| 1995 | Audi | S6 | 2.2L | L5 | In-Line | Works with biodiesel fuel. |
| 1992 | Audi | 90 Quattro | 2.3L | L5 | In-Line | Works with biodiesel fuel. |
| 1992 | Volkswagen | Fox | 1.8L | L4 | In-Line | Works with biodiesel fuel. |
| 1991 | Volkswagen | Fox | 1.8L | L4 | In-Line | Biodiesel Resistant; From 11/1990 |
| 1987 | Volkswagen | Golf | 1.8L | L4 | In-Line | Works with biodiesel fuel. |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.