TOYOTA 77100-76151 Fuel Gas Tank Reservoir

( Manufacturer Part Number: 77100-76151 ), ( Type: Fuel Tank ), ( Fuel Type: Gasoline )

Review TOYOTA Fuel Gas Tank Reservoir Oem fits PRIUS 2023–2025

The **Toyota 77100-76151 Fuel Gas Tank Reservoir** is a precision-engineered component designed exclusively for the **2023 2025 Toyota Prius**, serving as the critical reservoir for the hybrid vehicle s fuel gas system. Crafted from high-grade, corrosion-resistant materials, this reservoir ensures optimal performance and longevity in the demanding conditions of a hybrid powertrain. Its seamless integration with the vehicle s fuel delivery system allows for efficient gas distribution, supporting the Prius s hybrid electric architecture by maintaining consistent pressure and flow to the fuel injectors. The reservoir is engineered with a robust, leak-proof design, featuring reinforced seams and a durable gasket system to prevent fuel leaks, even under the fluctuating pressures associated with hybrid driving cycles. This component is essential for maintaining the vehicle s fuel economy and emissions compliance, as it helps regulate the fuel-air mixture for both the internal combustion engine and the electric motor system. Built to Toyota s stringent quality standards, the reservoir is compatible with the latest **2023 2025 Prius models**, including those equipped with the **1.8L hybrid engine**, ensuring seamless functionality with the vehicle s advanced fuel injection and hybrid control systems. Whether for original equipment replacement or aftermarket upgrades, this reservoir is a vital part of preserving the Prius s reputation for reliability, efficiency, and eco-conscious performance.

### Pros and Cons of buying a Toyota 77100-76151 Fuel Gas Tank Reservoir (2023-2025 Prius)

1. **OEM Quality** This part is manufactured by Toyota or an authorized supplier, ensuring compatibility, durability, and adherence to the vehicle s specifications. OEM parts are designed to meet the same standards as original equipment, reducing the risk of premature failure or performance issues.

2. **Warranty Coverage** Purchasing from a reputable dealer or Toyota-approved supplier often includes a warranty, typically ranging from 12 to 60 months, depending on the seller. This provides peace of mind and protection against defects in materials or workmanship.

3. **Reliability** The Prius is known for its hybrid system, and the fuel tank reservoir is a critical component in maintaining fuel efficiency and system integrity. An OEM part minimizes the risk of leaks, contamination, or improper sizing, which could lead to long-term problems like fuel odor, reduced performance, or even hybrid system malfunctions.

4. **Ease of Installation** Since this is a direct replacement part, it is designed to fit seamlessly into the Prius s fuel system without requiring extensive modifications. This makes the replacement process straightforward for most mechanics or even DIYers with basic automotive knowledge.

5. **Compatibility with Hybrid System** The Prius s hybrid system relies on precise fuel delivery and pressure. An OEM reservoir ensures that the part integrates correctly with the fuel injectors, pressure regulators, and other components, maintaining optimal hybrid performance.

6. **Prevents Future Issues** A failing or damaged fuel tank reservoir can lead to more severe problems, such as fuel leaks, fuel pump failure, or even electrical issues in the hybrid system. Replacing it with an OEM part proactively addresses potential failures before they escalate.

---

1. **Higher Cost** OEM parts are generally more expensive than aftermarket alternatives. The Toyota 77100-76151 reservoir may cost significantly more than a generic or third-party replacement, which could be a financial consideration for budget-conscious buyers.

2. **Limited Availability** Depending on the region or supplier, OEM parts may not always be in stock immediately. This could require waiting for shipment or ordering from a specialized dealer, adding inconvenience or delay to the repair process.

3. **Potential for Counterfeit Parts** While purchasing from authorized dealers reduces this risk, there is still a possibility of encountering counterfeit OEM parts, especially if buying from untrusted online marketplaces. Counterfeit parts may fail prematurely or not fit correctly, voiding warranties and causing additional problems.

4. **Installation Complexity** While the part itself is designed for easy replacement, the process may still require draining the fuel system, disconnecting electrical components, and ensuring proper sealing. For those without mechanical experience, this could be a time-consuming or challenging task.

5. **Environmental and Safety Considerations** Fuel tanks contain residual fuel and vapors, which can be hazardous if mishandled. Proper disposal of old fuel and careful handling during installation are necessary to avoid spills or fires, adding an extra layer of caution to the process.

---

The Toyota 77100-76151 fuel gas tank reservoir for the 2023-2025 Prius is a high-quality, reliable OEM part that ensures proper function and longevity of the hybrid system. While it comes with a higher price tag and potential logistical challenges, the benefits of using an original or authorized replacement part such as warranty coverage, compatibility, and long-term reliability far outweigh the drawbacks for most owners. The investment is justified by the avoidance of future issues, improved fuel efficiency, and the maintenance of the Prius s hybrid system integrity.

If you are replacing the fuel tank reservoir on your Prius, **prioritize purchasing the part from an authorized Toyota dealer, a reputable online retailer with verified OEM parts, or a trusted mechanic who sources genuine components**. Verify the part number (77100-76151) and ensure it matches your vehicle s year and model. If you are not comfortable with the installation process, consult a professional mechanic to handle the replacement safely and correctly. While aftermarket options may be cheaper, the risks of compatibility issues, warranty voids, or premature failure make the OEM part the best choice for long-term reliability.

Details:

part #: 7710076151 price

• $279.99

specifications fueltanksysteme:

• for models: Prius
• for makes: Toyota
• for years: 2023-2025
• mpn: 77100-76151
• type: Fuel Tank
• fuel type: Gasoline

payments fueltanksysteme:

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

shipping fueltanksysteme:

• type: Fixed
• class: Freight
• cost: $200.00
• service: Flat Rate Freight

general fueltanksysteme:

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

returns fueltanksysteme:

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

offer fueltanksysteme:

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

seller fueltanksysteme:

• rating: 99.9%
• # reviews: 11166
• city: Anderson, South Carolina

Toyota 77100-76151 Is Similar To:

• 10693891 Keystone Automotive Operations New Fuel Tank For Toyota Solara (13.5% similar) FedEx USPS will not accept any damage claim if the receiver have sign for package...(June 22nd, 2018)
• 10727 Stant Fuel Tank Equivalent Cap Fits Toyota Corolla 033342007277 (18.3% similar) 2l 1166CC l4 gas naturally aspirated, PST, Mon to Fri...(March 15th, 2018)
• 12816231 Aftermarket Replacement New Fuel Tank Fits Honda Civic Toyota Paseo (17.4% similar) It might take up to 24 hours for us respond. Sometimes packages have to go by another delivery service. Product fit: direct fit color finish silver notes with lock ring the free shipping or price quoted in our listing is for areas continent of USA only 48 states. Box, APOS, fops, or military mail ...(February 22nd, 2019)
• 14475831 Qr Parts Fuel Pump For Toyota Corolla Module 723650207666 (31.3% similar) Please for any questions. Some manufacturers require that you register your product to activate its warranty. Each warranty gives you specific rights, and may have other rights which vary from state. The manufacturers warranty shall be exclusive remedy for any such product defect or failure...(May 25th, 2018)
• 151273 Camry 98 99 Toyota Fuel Tank Gasoline (39.6% similar) Extra charge for tail gate deliverer com. Shipping time will vary with distance and the physical size and weight of the part. Most parts can be shipped world wide. As a rule, engines are complete assemblies including manifolds, oil pan, timing belts and covers, fuel injection or carburetor. No ...(March 8th, 2016)
• 28934 Scion 06 07 08 09 10 11 12 Toyota Yaris Fuel Tank 197-50191 (33.1% similar) Please directly to make arrangements...(August 16th, 2016)
• R257307 Complete Fuel Tank With Pump 86 87 88 89 Toyota Mr2 197-58269 (13.7% similar) MR2 86 from 4/8 6 MR2 used gas fuel tank. This part will only fit the makes and model's with the options shown below. This part will only fit the makes and model's with the options shown above. Tanks does not include fuel pump. Orders placed after 1 pm CST cannot be guaranteed shipping that day. ...(May 24th, 2016)
• 2010 Toyota Prius Gas Fuel (40.9% similar) We remove oil pan and filters to inspect the unit. If needed something else asap before purchasing. Please inquire before making a purchase. Warranty does not cover negligence or abuse of unit. Again what you see is get. Timing components, oil cooler and water pump must replaced. Check with the ...(May 18th, 2017)
• 2215 Toyota Oem 03-08 Matrix (22.2% similar) Make sure to inspect the item thoroughly in pictures above before buying. What you see in the pictures is exactly get, unless mentioned otherwise...(December 25th, 2017)
• 38-206628o Oe Quality Replacement For Toyota Pickup Direct Fit Fuel Tank (29.9% similar) ...(November 12th, 2018)
• 44587 Runner 92 93 94 95 Toyota 4 Fuel Tank 4x4 W 31 Tire Standard Spec (31.6% similar) For items damaged in transit we ask you to take a photo of the item and the package and immediately. The quote you see is a total for shipping and handling. Can be shipped to commercial addresses only. Compatibility described in this listing is guaranteed...(April 17th, 2016)