1. Fuel Tanks & Filler Necks Deals
  2. sku: 22335242928490891
  3. VOLKSWAGEN PASSAT

VOLKSWAGEN 197-58579 Fuel Tank 3995

fits model: Passat. make: Volkswagen. year: 1990–1991.

197-58579 Volkswagen Fuel Tank Gasoline Sedan Fits 90-91 Passat 3995

( Part Type: Fuel Tank ), ( Conditions Options: Inj, 2.0, Gl ), ( Genuine Oem: Yes ), ( Ipn: 197-58579 )

Review VOLKSWAGEN Fuel Tank Gasoline Sedan fits PASSAT 1990–1991

The **Volkswagen 197-58579 fuel tank** is a precision-engineered component designed exclusively for the **1990 1991 Volkswagen Passat (3995 chassis)**, ensuring seamless compatibility with the vehicle s fuel delivery system. Crafted from high-quality, corrosion-resistant materials, this tank is built to withstand the demands of daily driving while maintaining optimal performance and longevity. Its robust construction features a reinforced steel body with a protective plastic liner, safeguarding against fuel leaks, rust, and environmental degradation over time. The tank s sleek, aerodynamic design not only enhances the vehicle s undercarriage aesthetics but also optimizes fuel efficiency by minimizing drag and turbulence during motion.

This fuel tank is engineered to accommodate the **3995 Passat s fuel injection system**, delivering a consistent and reliable supply of gasoline to the engine with minimal vapor loss. The integrated fuel pickup and sender unit ensures accurate fuel level readings, allowing the vehicle s gauge to function precisely, while the secure mounting points guarantee a snug fit within the chassis, reducing the risk of shifting or damage during aggressive driving or rough terrain. Whether installed in a stock or modified Passat, this tank maintains the integrity of the vehicle s fuel management, contributing to smoother operation and reduced emissions.

For owners seeking a direct replacement or an upgrade, the **197-58579 fuel tank** is a critical component that upholds Volkswagen s engineering standards. Its compatibility extends beyond the original equipment manufacturer (OEM) specifications, making it a trusted choice for restorers, mechanics, and enthusiasts aiming to preserve or enhance their Passat s performance. With meticulous attention to detail, this tank exemplifies Volkswagen s commitment to durability and efficiency, ensuring that every drop of fuel is utilized effectively while protecting the vehicle s undercarriage from corrosion and wear.

### **Pros and Cons of buying a Volkswagen 197-58579 Fuel Tank (1990-1991 Passat 3.9L Diesel)**

#### **Pros:**

1. **Common and Widely Available** The 197-58579 fuel tank is a standard part for the 1990-1991 Volkswagen Passat 3.9L diesel, meaning it can be easily sourced from Volkswagen dealerships, aftermarket suppliers, or online marketplaces. This reduces the risk of long wait times or difficulty in finding a replacement.

2. **Direct Fitment** Since this is the original equipment (OEM) part for the specified model and year, it should fit without modifications, ensuring proper alignment and functionality.

3. **Reliability** Volkswagen s fuel tanks from this era were generally durable, especially when maintained properly. If the tank is in good condition, it should provide a long service life.

4. **Prevents Fuel Leaks and Contamination** A failing fuel tank can lead to fuel leaks, which pose fire hazards, or allow moisture and debris to enter the fuel system, causing engine performance issues. Replacing it proactively can prevent costly repairs down the line.

5. **Potential Cost Savings** If the tank is purchased new or in excellent condition, it may be more cost-effective than waiting for a used part that could have hidden damage.

6. **Compatibility with Aftermarket Parts** Since this is an OEM part, it is compatible with other aftermarket components (e.g., fuel filters, pumps) that may be installed in the vehicle.

---

#### **Cons:**

1. **Age and Wear** The 1990-1991 era parts, even if new, may not have the same durability as modern components. The fuel tank could develop cracks or corrosion over time, especially if exposed to harsh conditions or poor fuel quality.

2. **Potential for Counterfeit Parts** If purchasing from third-party sellers, there is a risk of receiving a non-OEM or low-quality replica. Always verify the part s authenticity, especially if buying online.

3. **Installation Complexity** Replacing a fuel tank requires draining fuel, disconnecting lines, and ensuring a proper seal. If not done correctly, it can lead to leaks or improper fuel system operation. Professional installation is recommended.

4. **Cost of Replacement** While the part itself may be reasonably priced, labor costs for installation can add up, especially if additional repairs (e.g., fuel line replacement, gasket sealing) are needed.

5. **Environmental and Safety Concerns** Fuel tanks contain flammable liquids, so improper handling during removal or installation can be dangerous. Proper ventilation and safety precautions must be taken.

6. **Alternative Solutions May Exist** In some cases, repairing the existing tank (e.g., welding minor leaks) might be cheaper than full replacement, though this depends on the extent of damage.

---

### **Conclusion:**

The **Volkswagen 197-58579 fuel tank** is a practical and necessary replacement for the 1990-1991 Passat 3.9L diesel if the current tank is leaking, corroded, or failing. Its widespread availability and direct fitment make it a reliable choice, but potential buyers should weigh the pros against the cons, particularly regarding part quality, installation challenges, and long-term durability.

If the tank is being replaced due to a critical failure (e.g., leaks, cracks), **prioritize purchasing from a trusted source** (e.g., a Volkswagen dealership or reputable aftermarket supplier) to avoid counterfeit parts. If the budget allows, consider having a professional mechanic perform the installation to ensure proper sealing and avoid future issues.

For owners who are mechanically inclined and confident in their abilities, DIY replacement is feasible but requires careful attention to safety and precision. Ultimately, replacing a failing fuel tank is a **preventative measure** that can save money and avoid more severe engine or fuel system damage in the long run.

### **Recommendation:**

- **Buy from a verified source** (e.g., Volkswagen parts department, trusted online retailers with return policies).

- **Inspect the tank for damage** before purchase if buying used.

- **Have a professional install it** if unsure about handling fuel safely or performing the job correctly.

- **Consider a fuel system flush** after replacement to remove any contaminants that may have entered the system.

- **Monitor the tank s condition** post-installation for any signs of leaks or issues.

This replacement is a **wise investment** for maintaining the reliability of your Passat 3.9L diesel.

Details:

We ask that you verify the actual condition versus what are expecting to prevent any issues later. Orders placed after 10:00 am CST cannot be guaranteed shipping that day if option applies to your listing. A telephone number is required. This system was designed as a benchmark with certain understandings.

Please verify identification numbers, wheelbase measurements, and ID codes. Common used part visual blemishes most likely present. Buyers must be willing to answer their calls and discuss the delivery of item with carrier. Residential Limited Access fees range from $50-$100.

If an RMA# is not provided there may be a delay in processing the return. A condition does not mean new or perfect it means the item is in great used. Specific item information and warranty is posted on the listing. Oversize charges are implemented for items over using the same formula and if its 130 an $100.00 charge is applied.

That is not the way this system was designed. Lift gate Fees range from $50-$100. This may vary during heavy traffic time periods and buyers would be notified of any anticipated delay. Visual flaws still may be present as the item is used.

Most carriers do not allow hand unloading. As well charges are based on dimensional weight, not actual weight. Keep in mind this is a used part and will appear as such. Essentially this means that the item may be in better or worse condition than stated.

We prefer it, its faster and it provides a written record for your protection ours. They are not reflective of the actual part or condition being sold. The difficulty as you can see is placing exact charges on each listing when so many variables are present. Surface rust on the outside is expected some inside and slight clean up may be necessary.

A Home-based business, or a farm, do not qualify as business/commercial address for logistical purposes. A business/commercial delivery address is required for the stated shipping price.

part #: 197-58579 price

  • $56.00

specifications fueltanksysteme:

  • for models: Passat
  • for makes: Volkswagen
  • for years: 1990-1991
  • part type: Fuel Tank
  • conditions options: Inj, 2.0, Gl
  • genuine oem: Yes
  • ipn: 197-58579

payments fueltanksysteme:

  • other
  • wallet: Paypal
  • credit card: Mastercard

offer fueltanksysteme:

  • best offers: True
  • started: February 10, 2026
  • options: Ship-to-home
  • sold: 0
  • availability: In Stock
  • quantity: 1

seller fueltanksysteme:

  • # reviews: 9608
  • rating: 99.9%
  • city: Arena, Wisconsin

general fueltanksysteme:

  • condition: Used
  • Car Truck Parts Accessories > Air Fuel Delivery > Fuel Tanks Filler Necks

returns fueltanksysteme:

  • policy: Returns Accepted
  • paid by: Buyer
  • time: 30 Days

shipping fueltanksysteme:

  • service: FedEx Ground / FedEx Home Delivery
  • carrier: FedEx
  • transit: 3-8 Days
  • cost: $431.92
  • type: Calculated
  • class: Standard
for models: passat, for makes: volkswagen, for years: 1990-1991, part type: fuel tank, conditions options: inj, 2.0, gl, genuine oem: yes,
manufacturer: volkswagen, category: auto parts > car truck parts accessories > air fuel delivery > fuel tanks filler necks, sku: 22335242928490891,
Volkswagen 3995 Is Similar To:
fueltanksysteme logo
1 offer $56.00 USD
  • Used. Offer #1 priced at $56.00 + $442.60 shipping estimate = $498.60* total. This system was designed as a benchmark with certain understandings. PASSAT 90-91 gasoline, Sdn.+$442.60 shipping

Copyright © fueltanksysteme.com