MAZDA GHP9-42-110B Tank Fuel

( Manufacturer Part Number: GHP9-42-110B ), ( Part Type: Fuel Tank ), ( Genuine Oem: Yes ), ( Manufacturer Warranty: 1 Year ), ( Fitment Type: Direct Replacement ), ( Parts Included: Only Part Reference 0 On The Diagram Is Included )

Review MAZDA Genuine Tank Fuel

The **Mazda GHP9-42-110B** is a high-performance, precision-engineered tank fuel designed specifically for Mazda rotary-powered vehicles, particularly those equipped with the legendary Wankel engine architecture. This specialized fuel formulation is meticulously crafted to optimize combustion efficiency, enhance engine longevity, and maximize power output while maintaining the distinctive character of Mazda s rotary engine technology. Engineered with a blend of high-octane synthetic hydrocarbons, advanced detergent additives, and proprietary anti-wear compounds, the GHP9-42-110B delivers superior protection against carbon buildup, piston ring wear, and thermal stress critical factors in the demanding environment of a rotary engine. Its precise 91 octane rating aligns perfectly with Mazda s recommended fuel specifications for models like the RX-7, RX-8, and other rotary-equipped vehicles, ensuring peak performance without risking detonation or engine damage. The fuel s refined viscosity and clean-burning properties also contribute to reduced emissions and improved throttle response, allowing the engine to breathe more freely while maintaining its iconic smoothness and rev-happy nature. Whether used in daily driving, track applications, or high-performance modifications, the GHP9-42-110B stands as a dedicated partner for Mazda rotary enthusiasts, bridging the gap between raw power and reliable durability.

**Pros and Cons of purchasing a Mazda GHP9-42-110B Tank Fuel**

The Mazda GHP9-42-110B is a high-performance fuel tank designed for Mazda rotary engine vehicles, particularly those equipped with the GHP9 engine (common in the RX-7 FD3S and some other models). Below is a detailed analysis of its advantages and disadvantages.

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### **Pros**

1. **Enhanced Performance**

The GHP9-42-110B tank is engineered to improve fuel delivery and engine efficiency. It is designed to reduce fuel vaporization and maintain consistent fuel pressure, which can lead to better throttle response, smoother power delivery, and improved acceleration. This is particularly beneficial for high-revving rotary engines, which are sensitive to fuel flow dynamics.

2. **Durability and Quality Materials**

Mazda s aftermarket fuel systems, including this tank, are typically constructed from high-grade aluminum or composite materials, offering durability and resistance to corrosion. The design is optimized to handle the demands of high-performance driving, reducing the risk of leaks or failures under stress.

3. **Compatibility with Modifications**

If you are running a modified or tuned GHP9 engine (e.g., with a turbocharger, larger intercooler, or aggressive tuning), this fuel tank is designed to support increased fuel flow requirements. It can accommodate higher fuel pressures and volumes, making it suitable for forced induction setups.

4. **Reduced Risk of Fuel Starvation**

The GHP9 engine is notorious for fuel starvation under aggressive driving conditions, which can cause stalling or loss of power. The GHP9-42-110B tank is designed to minimize this issue by ensuring a steady fuel supply to the injectors, even during hard acceleration or high-speed driving.

5. **OEM-Level Reliability**

As an official Mazda part or a high-quality aftermarket alternative, this tank adheres to strict manufacturing standards. It is less likely to fail prematurely compared to generic or low-quality aftermarket replacements, which can be prone to leaks or poor performance.

6. **Ease of Installation**

The tank is designed to fit seamlessly into the existing fuel system of compatible Mazda models. Installation typically requires minimal modifications, and it comes with necessary gaskets, clamps, and mounting hardware. This makes it a straightforward upgrade for DIY enthusiasts or professional mechanics.

7. **Support for High-Flow Fuel Pumps**

The GHP9 engine often requires a high-flow fuel pump to meet the demands of modifications. The GHP9-42-110B tank is compatible with upgraded fuel pumps, allowing for better fuel delivery and supporting more aggressive tuning without running into fuel limitations.

8. **Long-Term Cost Savings**

While the initial cost may be higher than generic alternatives, the durability and performance benefits can translate to long-term savings. Reduced risk of fuel system failures, improved engine reliability, and better fuel efficiency (in some cases) can offset the upfront investment over time.

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### **Cons**

1. **Higher Upfront Cost**

The GHP9-42-110B tank is not a budget-friendly option. Compared to generic or aftermarket alternatives, it is significantly more expensive. This can be a barrier for enthusiasts on a tight budget or those who are not planning extensive modifications.

2. **Limited Availability**

As a specialized part for a niche market (Mazda rotary engines, particularly the GHP9), the tank may not be as widely available as mass-market automotive parts. Purchasing may require ordering from specialized suppliers, which could involve longer lead times or shipping delays.

3. **Potential Overkill for Stock Engines**

If you are not planning to modify your GHP9 engine or are driving your vehicle primarily for daily use without aggressive tuning, the benefits of this tank may not be immediately noticeable. For stock or lightly modified engines, the performance gains might be marginal, making the upgrade less justifiable.

4. **Installation Complexity**

While the tank itself is designed for ease of installation, the process may still require mechanical skill, especially if you are unfamiliar with fuel system work. Improper installation can lead to leaks, air in the fuel line, or other issues that could compromise performance or safety.

5. **Compatibility Concerns**

Ensure that the tank is compatible with your specific model and any aftermarket modifications you have made. Mixing incompatible parts (e.g., using this tank with a non-Mazda fuel pump or fuel injectors) could lead to poor performance or damage. Always verify compatibility with your vehicle s build.

6. **Weight Considerations**

The GHP9-42-110B tank, like many high-performance fuel tanks, may be slightly heavier than stock alternatives. While the difference is usually minimal, this could have a negligible impact on handling or fuel economy in some cases.

7. **Maintenance Requirements**

Like any fuel system component, this tank will require periodic inspection for leaks, corrosion, or wear. High-performance fuel systems may also require more frequent fuel filter changes or fuel system flushes to maintain optimal performance.

8. **Potential for Counterfeit Parts**

Due to the tank s popularity in the tuning community, there is a risk of purchasing counterfeit or low-quality replicas. Always buy from reputable suppliers (e.g., official Mazda dealers, trusted aftermarket vendors like JE, RotaryZone, or Mazda Performance Parts) to avoid receiving substandard or unsafe products.

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### **Conclusion**

The Mazda GHP9-42-110B tank is a high-quality, performance-oriented upgrade designed to enhance the reliability and efficiency of the GHP9 rotary engine. It is particularly valuable for enthusiasts who have modified their vehicles with forced induction, aggressive tuning, or high-flow fuel systems. The tank s durability, compatibility with modifications, and reduced risk of fuel starvation make it a worthwhile investment for those pushing their engines to their limits.

However, the higher cost, limited availability, and potential overkill for stock engines are significant drawbacks. If you are not planning extensive modifications or are on a budget, the benefits may not justify the expense. Additionally, installation requires careful attention to detail, and compatibility must be thoroughly checked to avoid issues.

For those who are committed to maximizing their GHP9 engine s potential, the GHP9-42-110B tank is a strong recommendation. It strikes a balance between performance gains and long-term reliability, making it a valuable addition to any serious rotary engine build.

### **Recommendation**

- You are running a modified GHP9 engine (turbocharged, supercharged, or aggressively tuned).

- You experience fuel starvation, stalling, or inconsistent power delivery under load.

- You are upgrading your fuel system with a high-flow fuel pump or larger injectors.

- You prioritize durability and OEM-level quality in your aftermarket parts.

- Your engine is stock or lightly modified, and you are not experiencing fuel-related issues.

- You are on a tight budget and cannot justify the upfront cost.

- You lack the mechanical skill or tools to install it properly.

- You cannot verify the authenticity of the part to avoid counterfeit products.

For most serious GHP9 enthusiasts, the GHP9-42-110B tank is a recommended upgrade to ensure a reliable and high-performing fuel delivery system. Pair it with other complementary upgrades (e.g., a high-quality fuel pump, fuel lines, and fuel injectors) for the best results.

Details:

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part #: ghp942110b prices

• $465.74-$506.24

specifications fueltanksysteme:

• for makes: Mazda
• mpn: Ghp9-42-110b
• part type: Fuel Tank
• genuine oem: Yes
• manufacturer warranty: 1 Year
• fitment type: Direct Replacement
• parts included: Only Part Reference 0 On The Diagram Is Included

offer fueltanksysteme:

• availability: In Stock
• started: April 11, 2026
• quantity: 2
• options: Ship-to-home
• sold: 0

seller fueltanksysteme:

• city: Pompano Beach, Florida
• # reviews: 4277
• rating: 99.7%

returns fueltanksysteme:

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

shipping fueltanksysteme:

• cost: $95.02
• type: Fixed
• transit: 5-10 Days
• carrier: UPS
• class: Standard
• service: UPS Ground

general fueltanksysteme:

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

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