MAZDA NC4942110A Fuel Gas Tank Gallon 12.7

( Manufacturer Part Number: NC4942110A ), ( Material: Plastic ), ( Placement On Vehicle: Underfloor ), ( Fuel Type: Gasoline ), ( Partout Id: A-128584185 ), ( Interchange: 197-59371 ), ( Type: Fuel Tank ), ( Year: 01 ), ( Capacity: 12.7 ), ( Id: 3e0766d4-d6c0-4a1b-9c69-bc7a1c1b04a2 ), ( Country Of Origin: Japan )

Review MAZDA Fuel Gas Tank 12.7 Gallon fits MIATA 2000–2002

The **Mazda NC4942110A 00-02 Miata Fuel Tank (12.7-gallon)** is a meticulously crafted, high-performance replacement gas tank designed specifically for Mazda s iconic MX-5 Miata models produced between the years 2000 and 2002. Engineered to meet or exceed OEM specifications, this tank is built with **stainless steel reinforcement and a durable, corrosion-resistant exterior**, ensuring long-term reliability and resistance to environmental wear, including road salt, moisture, and general road debris. The **12.7-gallon capacity** maintains the original fuel range of the vehicle, providing the same efficient fuel economy and driving range that Miata enthusiasts expect, while also accommodating modern fuel blends without compromising performance. Constructed from **high-grade, food-safe plastic** with a reinforced steel frame, this tank is designed to withstand the rigors of daily driving, off-road adventures, or track use, offering both durability and structural integrity. The **precise fitment** ensures a seamless installation, eliminating the need for modifications to the vehicle s fuel lines, sender unit, or mounting brackets, making it an ideal choice for restorers, customizers, and performance-minded drivers who demand authenticity and quality. Whether replacing a damaged original tank, upgrading for enhanced corrosion protection, or restoring a classic Miata to its factory specifications, this **NC4942110A fuel tank** delivers a perfect blend of heritage and modern engineering, ensuring your vehicle retains its legendary handling, efficiency, and timeless appeal.

**Pros and Cons of Buying a Mazda NC4942110A (2000-2002 Miata) 12.7-Gallon Fuel Tank**

### **Pros**

1. **Compatibility and Fitment**

The NC4942110A is a direct replacement for the stock fuel tank in the 2000-2002 Mazda MX-5 Miata (NA platform). It is manufactured to match the original specifications, ensuring a proper fit without modifications. This eliminates the risk of leaks, improper mounting, or fuel line misalignment that can occur with aftermarket parts that aren t precisely engineered.

2. **Reliability and Durability**

Mazda s original equipment (OEM) parts are built to withstand the stresses of daily driving, including road vibrations, temperature fluctuations, and minor impacts. A genuine Mazda fuel tank is less likely to develop cracks or leaks prematurely compared to cheaper aftermarket alternatives, which may use thinner materials or inferior welding techniques.

3. **Fuel Capacity and Performance**

The 12.7-gallon capacity matches the original tank, providing the same range as the stock vehicle. This is beneficial if you rely on the Miata for long-distance trips or if you prefer not to carry extra fuel for extended drives. The tank s design also ensures proper fuel flow to the engine, maintaining optimal performance without siphoning issues.

4. **Ease of Installation**

Since this is an OEM part, installation typically requires minimal additional tools or modifications. The mounting brackets, fuel lines, and electrical connections are designed to align seamlessly with the vehicle s existing setup. This reduces labor time and complexity compared to aftermarket tanks that may require custom adapters or extensive wiring changes.

5. **Resale Value and Authenticity**

If you plan to restore or sell the Miata later, using an OEM tank preserves the vehicle s originality. Buyers who prioritize authenticity or plan to keep the car long-term may prefer a genuine Mazda part over aftermarket alternatives. Additionally, an OEM tank can make future repairs or replacements easier, as mechanics are more familiar with its design.

6. **Warranty and Support**

Mazda offers warranties on OEM parts, providing peace of mind in case of manufacturing defects. While the warranty may not cover installation errors, it can protect against issues like leaks or cracks that arise from poor craftsmanship. Aftermarket parts often come with limited or no warranties, leaving you responsible for any failures.

7. **Compatibility with Modifications**

If you plan to modify the Miata (e.g., turbocharging, larger fuel pumps, or additional fueling systems), an OEM tank can serve as a solid foundation. While some aftermarket tanks are designed for high-performance applications, the NC4942110A is a safe starting point that won t require drastic changes to accommodate fuel system upgrades.

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### **Cons**

1. **Cost**

OEM Mazda parts are generally more expensive than aftermarket alternatives. The NC4942110A will likely cost significantly more than a generic or third-party fuel tank, which may offer similar performance at a lower price. For budget-conscious buyers, this can be a major drawback, especially if the tank is only needed for a specific project or as a replacement for a damaged part.

2. **Availability and Lead Times**

OEM parts, even from reputable sources like Mazda dealerships or authorized suppliers, may have longer lead times compared to aftermarket parts. If you need the tank urgently (e.g., for a rental car or a project with a tight deadline), sourcing an aftermarket option might be faster. Additionally, OEM parts may be harder to find in bulk or from smaller suppliers.

3. **Potential for Counterfeit Parts**

When purchasing OEM parts from non-authorized sellers (e.g., eBay, Craigslist, or unverified online marketplaces), there is a risk of receiving counterfeit or refurbished parts that don t meet Mazda s quality standards. These parts may have poor welds, incorrect materials, or improperly sealed seams, leading to leaks or failures. Always verify the seller s reputation and the part s authenticity (e.g., check for Mazda s original packaging or certification).

4. **Overkill for Minor Projects**

If you re replacing the tank due to a minor leak or damage (e.g., a small dent or a cracked sender), an OEM part may be unnecessary. In such cases, a high-quality aftermarket tank could suffice while saving money. However, if the original tank is severely corroded or beyond repair, an OEM replacement is the safest choice.

5. **Weight and Space Considerations**

While the OEM tank is well-engineered, it may be slightly heavier than some aftermarket alternatives designed with lightweight materials (e.g., aluminum or composite tanks). For street-driven Miatas, this difference is negligible, but in high-performance applications, every gram counts. However, the weight difference is minimal compared to the benefits of reliability.

6. **Environmental and Disposal Concerns**

Fuel tanks, even OEM parts, contain residual fuel and require proper disposal. If you re replacing a damaged tank, you ll need to drain it carefully to avoid spills. Some sellers or auto shops may charge extra for fuel disposal, adding to the overall cost. Aftermarket tanks may also require careful handling, but the process is generally the same.

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### **Ending Conclusion**

The Mazda NC4942110A OEM fuel tank is an excellent choice for buyers who prioritize reliability, authenticity, and long-term performance in their 2000-2002 Miata. Its precise fitment, durability, and compatibility with the original vehicle make it a low-risk investment, especially for restorations or high-mileage projects. The cost is justified by its quality, but it may not be the most economical option for casual drivers or those on a tight budget.

For most owners, the peace of mind and performance benefits outweigh the higher price. However, if you re working with a limited budget or need the tank quickly, a well-reviewed aftermarket alternative (from a reputable brand like ACDelco, Spectre, or Fuel Tank Depot) could be a viable compromise provided you research the specific model s quality and compatibility.

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### **Recommendation**

- You value authenticity and long-term reliability for your Miata.

- You re restoring the car to stock specifications or plan to keep it for an extended period.

- You can afford the higher cost and are purchasing from a trusted source (e.g., a Mazda dealership, authorized parts distributor, or a verified online retailer with return policies).

- The original tank is severely damaged or beyond repair, and you want to avoid potential issues with aftermarket parts.

- You re on a tight budget and can find a high-quality aftermarket tank with strong reviews (e.g., from brands known for automotive fuel systems).

- You need the part urgently and can t wait for OEM lead times.

- The original tank has only minor damage (e.g., a small leak or dent), and you re confident in the aftermarket part s quality.

- You re modifying the Miata significantly (e.g., turbocharging) and plan to upgrade the fuel system later, making the OEM tank a temporary solution.

Always inspect the tank for signs of damage (e.g., rust, cracks, or improper welding) before purchasing, regardless of whether it s OEM or aftermarket. If buying used, test the tank for leaks by filling it with water and applying pressure. For new purchases, verify the seller s credentials to avoid counterfeit parts. When in doubt, consult a trusted Miata mechanic or forum (e.g., Miata.net) for recommendations.

Details:

Model: MAZDA MIATA. Condition: 0cc. Search for more parts for MAZDA MIATA. Vehicle Stock #: 24K0993.

Fuel Tank Assembly. Redeliver, limited access fees. Part Stock #. Local delivery available to local businesses only.

Also fits: MAZDA MIATA from 07/01/99, 01-02.

part #: nc4942110a price

• $150.00

specifications fueltanksysteme:

• for models: Miata
• for makes: Mazda
• for years: 2000-2002
• mpn: Nc4942110a
• material: Plastic
• placement on vehicle: Underfloor
• fuel type: Gasoline
• partout id: A-128584185
• interchange: 197-59371
• type: Fuel Tank
• year: 01
• capacity: 12.7
• id: 3e0766d4-d6c0-4a1b-9c69-bc7a1c1b04a2
• country of origin: Japan

general fueltanksysteme:

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

seller fueltanksysteme:

• rating: 99.9%
• # reviews: 34521
• city: Cochranton, Pennsylvania

offer fueltanksysteme:

• sold: 0
• started: May 18, 2026
• quantity: 1
• options: Ship-to-home
• availability: In Stock

returns fueltanksysteme:

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

shipping fueltanksysteme:

• service: Standard
• class: Standard
• transit: 3-10 Days
• type: Fixed
• cost: $100.00

payments fueltanksysteme:

• other
• wallet: Apple-pay
• credit card: Mastercard

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