BEURBESTPARTS BE184SA32S176 Gallons Fuel Tank 16.9 2.5L 3.0L

( Brand: Beurbestparts ), ( Manufacturer Part Number: BE184SA32S176 ), ( Manufacturer Warranty: 1 Year ), ( Fitment Type: Direct Replacement ), ( Capacity: 16.9 Gal ), ( Type: Fuel Tank )

Review BEURBESTPARTS 16.9 Gallons Fuel Tank Fit Subaru 2.5l 3.0l fits OUTBACK LEGACY H4 H6 2005–2009

The **BeurbestParts BE184SA32S176 16.9-gallon Fuel Tank** is a high-quality, direct-fit replacement designed specifically for Subaru Outback models produced between 2005 and 2009, accommodating both the **H4 2.5L engine** and the **H6 3.0L engine** configurations. Engineered to meet or exceed OEM specifications, this fuel tank is crafted from durable, corrosion-resistant materials to ensure long-lasting performance and reliability, even in demanding driving conditions. Its precise fitment eliminates the need for modifications, making installation straightforward for both professional mechanics and experienced DIY enthusiasts. The tank features a robust, reinforced construction to withstand the stresses of daily use while maintaining optimal fuel capacity, allowing for extended driving ranges without frequent refueling. With a seamless design that integrates flawlessly with the vehicle s existing fuel system, this replacement tank helps prevent leaks, fuel line damage, or performance issues that can arise from aging or compromised original components. Whether upgrading due to wear, damage, or simply seeking enhanced durability, this BeurbestParts fuel tank delivers a dependable solution that restores your Subaru Outback s efficiency and fuel-handling capabilities with confidence.

### **Pros and Cons of buying a BeurbestParts BE184SA32S176 16.9-Gallon Fuel Tank for a 2005 2009 Subaru Outback (H4 2.5L, H6 3.0L)**

1. **Direct OEM Replacement** The tank is designed as a direct fit for the specified Subaru Outback models, ensuring proper alignment, mounting, and fuel line connections without modification. This reduces the risk of leaks or installation errors.

2. **Improved Fuel Capacity** The 16.9-gallon capacity is an upgrade over the stock tank (typically around 15.5 gallons), providing slightly better range and fewer refueling stops, which can be beneficial for long-distance driving or off-road use.

3. **Durability and Material Quality** BeurbestParts products are generally made from high-quality steel or aluminum, offering better resistance to corrosion and punctures compared to some aftermarket alternatives. The tank is also likely to be reinforced for better structural integrity.

4. **Compatibility with Aftermarket Modifications** If you ve installed a larger fuel pump, additional fuel lines, or a fuel system upgrade, this tank can accommodate the increased flow without restriction, preventing fuel starvation or performance issues.

5. **Warranty and Support** BeurbestParts offers warranties on their products, providing some assurance against manufacturing defects. Their customer service may also assist with installation questions or issues.

6. **Easier Installation for DIYers** The tank is designed to replace the stock unit with minimal modifications, making it accessible for those with basic mechanical skills. Installation typically involves removing the old tank, draining fuel, and securing the new one with the provided hardware.

7. **Potential Fuel Efficiency Benefits (Indirectly)** While the tank itself doesn t improve fuel economy, a fuller tank can reduce the frequency of refueling, which may indirectly help with planning trips and reducing downtime.

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1. **Cost** The price of the tank (typically in the range of $200 $400, depending on retailer and sales) is higher than a stock replacement tank. This may not be justified if the stock tank is still functional and you re not planning fuel system upgrades.

2. **Weight Increase** A larger tank adds noticeable weight to the vehicle, which could slightly reduce acceleration and fuel efficiency. However, the impact is usually minimal unless the tank is significantly heavier than stock.

3. **Potential for Leaks or Installation Errors** Even with a direct-fit design, improper sealing or mounting can lead to fuel leaks. This requires careful attention during installation, especially around the fuel lines and filler neck.

4. **Limited Real-World Range Benefit** The additional 1.4 gallons may not significantly improve range in daily driving, as modern vehicles often have electronic fuel management systems that limit fuel draw. The benefit is more noticeable for off-road use or long trips.

5. **Compatibility with Stock Fuel System** If your vehicle s fuel pump or injectors are not upgraded, the larger tank may not be fully utilized, as the system may not deliver fuel efficiently to the full capacity. This could lead to "floating" fuel or reduced performance if the tank isn t properly vented.

6. **Venting and Pressure Issues** A larger tank may require adjustments to the fuel venting system to prevent pressure buildup or vacuum-related issues, though BeurbestParts tanks typically include proper venting solutions.

7. **Resale Value Impact** If you plan to sell the vehicle later, a non-stock fuel tank might deter some buyers or require disclosure, potentially reducing resale value.

8. **Potential for Quality Variations** While BeurbestParts is a reputable brand, there have been occasional reports of inconsistent quality in aftermarket fuel tanks. Always inspect the tank for manufacturing defects (e.g., rough edges, thin metal) before purchasing.

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The **BeurbestParts BE184SA32S176 16.9-gallon fuel tank** is a solid choice for Subaru Outback owners (2005 2009) who want to upgrade their fuel capacity, particularly if they are also installing a larger fuel pump, additional fuel lines, or planning off-road use. The direct-fit design, durability, and compatibility with aftermarket modifications make it a practical option for those who prioritize reliability and performance.

However, the upgrade is **not essential** unless you have specific needs (e.g., extended range, fuel system modifications). If your stock tank is intact and you re not planning further fuel system changes, the cost and weight trade-offs may not be worth it. For most daily drivers, the stock tank will suffice, and the additional capacity may not provide meaningful benefits.

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- You are installing a larger fuel pump or modifying your fuel system (e.g., for turbocharging or off-road use).

- You frequently take long trips or use the Outback for heavy-duty tasks where extra fuel capacity is advantageous.

- You prefer a more durable, corrosion-resistant tank and don t mind the slight weight increase.

- You re comfortable with a DIY installation and willing to invest in a higher-quality replacement.

- Your stock tank is functioning properly and you re not planning fuel system upgrades.

- You re on a tight budget and the cost doesn t justify the marginal benefits.

- You prioritize resale value and prefer to keep the vehicle stock.

- You lack confidence in installing the tank properly and are unwilling to seek professional help.

**Final Verdict:** For most Subaru Outback owners, this tank is a **worthwhile upgrade for fuel system modifications or off-road use**, but not a necessary purchase for standard daily driving. Always inspect the tank for quality upon arrival and follow installation guidelines carefully to avoid leaks.

Details:

OE Number: 42012AG02B. Item Specifics: Brand Beurbestparts, Manufacturer Part Number BE184SA32S176, Warranty 1 Year, Other 42012AG02B, Fitment Type Direct Replacement, Capacity 16.9 gal, Fuel Tank. Note: It fits the model with 16.9 gallons tank. New List Item.

16.9 Gallons Fuel Tank Fit For Subaru Legacy Outback 2005 2009 H4 2.5L H6 3.0L, Application.

part #: be184sa32s176 price

• $257.07

specifications fueltanksysteme:

• for models: H4, H6, Outback, Legacy
• for makes: Subaru
• for years: 2005-2009
• brand: Beurbestparts
• mpn: Be184sa32s176
• manufacturer warranty: 1 Year
• fitment type: Direct Replacement
• capacity: 16.9 Gal
• type: Fuel Tank

offer fueltanksysteme:

• availability: In Stock
• options: Ship-to-home
• started: April 23, 2026
• sold: 0
• best offers: True

payments fueltanksysteme:

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

returns fueltanksysteme:

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

seller fueltanksysteme:

• rating: 99.3%
• # reviews: 4241
• city: Ontario, California

general fueltanksysteme:

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

shipping fueltanksysteme:

• class: Standard
• cost: $0.00
• service: Standard
• type: Fixed
• transit: 4-8 Days

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