1. Fuel Tanks & Filler Necks Deals
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  3. TOPOINT E18401CP181S

TOPOINT E18401CP181S Gas Fuel Tank Gallon Duster Valiant

fits model: Dart. make: Dodge, Plymouth. year: 1970–1971.

E18401cp181s Topoint Gas Fuel Tank 16 Gallon For 1970-1971 Dodge Dart Plymouth Duster Valiant

( Brand: Topoint ), ( Manufacturer Part Number: E18401CP181S ), ( Manufacturer Warranty: 1 Year ), ( Fitment Type: Direct Replacement ), ( Capacity: 16 Gal ), ( Type: Fuel Tank )

Review TOPOINT Gas Fuel Tank 16 Gallon Dodge Plymouth Duster Valiant fits DART 1970–1971

The **Topoint E18401CP181S 16-Gallon Gas Fuel Tank** is a meticulously crafted, high-quality replacement part designed specifically for the classic 1970 1971 Dodge Dart, Plymouth Duster, and Valiant models, ensuring a seamless fit and reliable performance for your beloved muscle car or compact cruiser. Engineered with precision, this fuel tank is constructed from durable, corrosion-resistant materials, including a sturdy steel outer shell and a reinforced inner lining, which guarantees longevity even in demanding driving conditions. The tank features a sleek, aerodynamic design that not only enhances the vehicle s aesthetic appeal but also optimizes fuel efficiency, allowing for smoother operation and reduced drag. Its capacity of 16 gallons provides ample range for extended drives, making it ideal for both daily commuting and weekend adventures. The Topoint E18401CP181S is equipped with a secure, leak-proof fuel cap and a properly routed filler neck, ensuring a tight seal to prevent spills and vapor loss, while also maintaining compliance with emissions standards. This tank is fully compatible with the original vehicle s fuel system, including the fuel lines, sender unit, and mounting brackets, eliminating the need for costly modifications or additional adapters. Whether you're restoring a classic to showroom condition or simply upgrading an older model for improved reliability, this fuel tank delivers the perfect blend of performance, durability, and authenticity. Built to exacting standards, it restores the original functionality of your 1970s Dodge or Plymouth, allowing you to enjoy worry-free driving with confidence in every mile.

### Pros and Cons of Buying a Topoint E18401CP181S 16-Gallon Gas Fuel Tank for a 1970 1971 Dodge Dart/Plymouth Duster/Valiant

#### **Pros:**

1. **Compatibility** The Topoint E18401CP181S is specifically designed for the 1970 1971 Dodge Dart, Plymouth Duster, and Valiant, ensuring a proper fit without modifications.

2. **Increased Fuel Capacity** A 16-gallon tank provides a noticeable improvement over the stock tanks (typically around 12 14 gallons), extending range and reducing refueling frequency.

3. **Durability** Topoint tanks are constructed from high-quality steel, offering better resistance to corrosion and structural integrity compared to some aftermarket alternatives.

4. **Easy Installation** The kit includes all necessary mounting hardware, gaskets, and wiring (if applicable), simplifying the installation process for a DIYer.

5. **Improved Fuel Efficiency** A fuller tank reduces the need for frequent stops, which can be beneficial for long drives or daily commuting.

6. **Aesthetic Fit** The tank is designed to match the original vehicle s appearance, avoiding the bulky or mismatched look of some generic replacements.

7. **Warranty Support** Topoint offers warranties on their products, providing some assurance against manufacturing defects.

#### **Cons:**

1. **Cost** While not excessively expensive, a 16-gallon tank will be more expensive than a stock replacement or a smaller aftermarket tank.

2. **Weight** A larger tank adds weight to the vehicle, which may slightly impact fuel economy and handling, though the difference is usually negligible.

3. **Space Constraints** If the vehicle has a tight fuel bay, installation may require some maneuvering, though the Topoint kit is designed to fit.

4. **Potential for Leaks** Like any fuel system component, improper installation or a faulty seal could lead to leaks, though this risk is minimized with a quality kit.

5. **Limited Availability** Depending on the region, finding a Topoint dealer or authorized seller may require some effort, though online retailers often carry it.

6. **Mismatched Fuel Pump (If Upgrading)** If you re also replacing the fuel pump, ensure compatibility with the new tank s electrical connections or wiring harness.

#### **Conclusion:**

The Topoint E18401CP181S 16-gallon fuel tank is a solid choice for owners of the 1970 1971 Dodge Dart, Plymouth Duster, or Valiant. It offers a practical increase in fuel capacity without sacrificing fit or quality. While there are minor drawbacks such as added weight and cost the benefits of extended range and improved reliability outweigh these concerns for most owners. The tank s compatibility, durability, and ease of installation make it a worthwhile upgrade for those looking to enhance their vehicle s fuel system.

#### **Recommendation:**

If you re replacing your fuel tank and want a reliable, factory-like upgrade, the Topoint E18401CP181S is highly recommended. Ensure you purchase it from an authorized dealer or a trusted online retailer to avoid counterfeit or damaged units. If you re not comfortable with installation, consider having a mechanic or classic car specialist fit it for you. For those on a tighter budget, a stock replacement tank (if available) or a smaller aftermarket option could be considered, but the Topoint tank provides the best balance of performance and longevity.

Details:

The images shown are not the actual item and for your reference only. New List Item. Gas Fuel Tank 16 Gallon For 1970-1971 Dodge Dart Plymouth Duster Valiant Application. OE Number: 3404220,11069468.

Note: It fits the model with 16 gallons tank. Item Specifics: Brand Topoint, Warranty 1 Year, Manufacturer Part Number E18401CP181S, Other 3404220,11069468, Fitment Type Direct Replacement, Capacity 16 gal, Fuel Tank.

part #: e18401cp181s price

  • $95.32

specifications fueltanksysteme:

  • for models: Dart
  • for makes: Dodge, Plymouth
  • for years: 1970-1971
  • brand: Topoint
  • mpn: E18401cp181s
  • manufacturer warranty: 1 Year
  • fitment type: Direct Replacement
  • capacity: 16 Gal
  • type: Fuel Tank

seller fueltanksysteme:

  • # reviews: 10229
  • rating: 99.6%
  • city: Ontario, California

offer fueltanksysteme:

  • started: April 29, 2026
  • sold: 0
  • options: Ship-to-home
  • availability: In Stock

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  • policy: Returns Accepted
  • time: 30 Days
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shipping fueltanksysteme:

  • cost: $0.00
  • type: Fixed
  • transit: 3-8 Days
  • class: Economy
  • carrier: FedEx
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general fueltanksysteme:

  • condition: New
  • Car Truck Parts Accessories > Air Fuel Delivery > Fuel Tanks Filler Necks
for models: dart, for makes: dodge, plymouth, for years: 1970-1971, manufacturer warranty: 1 year, fitment type: direct replacement, capacity: 16 gal, type: fuel tank,
category: auto parts > car truck parts accessories > air fuel delivery > fuel tanks filler necks, sku: 24087028962284752,
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