INFINITI 17202EJ80A Fuel Gas Tank Gallon G37

( Manufacturer Part Number: 17202EJ80A ), ( Placement On Vehicle: Underfloor ), ( Fuel Type: Gasoline ), ( Partout Id: A-102700230 ), ( Interchange: 197-50416 ), ( Type: Fuel Tank ), ( Capacity: 20 Gal ), ( Id: 4978cd77-a61e-41c6-93e4-1cdb6c5c720e )

Review INFINITI G37 Sedan Fuel Gas Tank Gallon fits 2009–2020

The **Infiniti G37 (2009 2013) Fuel Gas Tank (Part # 17202-EJ80A)** is a critical component of the vehicle s fuel delivery system, designed to ensure reliable performance, efficiency, and longevity for the iconic 3.7-liter V6 engine found in models like the G37 sedan and coupe. This high-quality, factory-spec replacement tank is engineered to meet or exceed OEM standards, providing a seamless fit and optimal fuel capacity of **20 gallons**, allowing for extended driving ranges without frequent refueling. Crafted from durable, corrosion-resistant materials, the tank is built to withstand the rigors of daily driving, including exposure to varying temperatures, road debris, and the chemical properties of gasoline, ensuring long-term durability and preventing leaks or structural compromise. Its precise engineering aligns perfectly with the vehicle s fuel lines, sender unit, and mounting brackets, eliminating the need for modifications or adapters, which simplifies installation and reduces the risk of post-installation issues. Whether replacing a damaged original tank, addressing a leak, or upgrading for enhanced fuel efficiency, this part is an essential upgrade for maintaining the performance and reliability of the G37 s powertrain. Its compatibility with both **E85 ethanol blends** and standard gasoline further expands its versatility, making it a dependable choice for drivers who prioritize both performance and fuel flexibility. For enthusiasts and owners seeking a direct, no-compromise replacement, this tank delivers the confidence of a genuine Infiniti solution, ensuring that the G37 continues to deliver the smooth, responsive power it s known for.

### **Pros and Cons of Buying a Used Infiniti G37 Fuel Tank (Part Number: 17202-EJ80A, 2009 2013, 20-Gallon)**

1. **Compatibility and Fitment** This is the correct OEM fuel tank for Infiniti G37 models (2009 2013) with a 20-gallon capacity, ensuring a proper fit without modifications. It matches the original design, including mounting points and fuel line connections.

2. **Reliability and Durability** As an OEM component, it is built to the same high standards as the original, reducing the risk of leaks or premature failure compared to aftermarket alternatives that may not be as well-engineered.

3. **Warranty Coverage (If Purchased from a Reputable Source)** Some used parts suppliers or salvage yards offer limited warranties on OEM parts, providing peace of mind if defects arise shortly after installation.

4. **Avoids Common Issues with Aftermarket Tanks** Some non-OEM fuel tanks may have thinner materials, poor sealing, or compatibility problems with the vehicle s fuel system, leading to leaks or fuel starvation. This OEM tank minimizes those risks.

5. **Preserves Resale Value** Using an OEM part maintains the vehicle s integrity, which can be important if you plan to sell or trade the car in the future.

6. **Easier Installation** Since it is the exact replacement, wiring, sensors, and mounting should align perfectly with the vehicle s existing setup, reducing installation complexity.

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1. **Cost Compared to Aftermarket Options** OEM parts are typically more expensive than aftermarket alternatives. While this tank is a direct replacement, you may find cheaper generic or third-party tanks that claim compatibility but may not be as reliable.

2. **Potential for Contamination or Damage** Used OEM parts pulled from salvage yards or wrecked vehicles may have internal corrosion, punctures, or residual fuel contamination. Thorough inspection (including ultrasonic testing for cracks) is essential before purchasing.

3. **Limited Availability** OEM parts, especially for older models like the G37, can be harder to source than aftermarket options. You may need to order from a specialty parts dealer, which could delay repairs.

4. **No Guarantee of Original Condition** Even if the tank looks intact, it may have been damaged in an accident or left in a vehicle for years, leading to rust or degradation. A visual inspection and, ideally, a professional assessment are recommended.

5. **Potential for Counterfeit Parts** Some sellers may pass off non-OEM or refurbished parts as genuine OEM. Always verify the part number and source to ensure authenticity.

6. **Installation Challenges** If the vehicle has been modified (e.g., fuel line rerouting, sensor upgrades), the OEM tank may not integrate seamlessly, requiring additional work or adapters.

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Buying an **OEM Infiniti G37 fuel tank (17202-EJ80A, 2009 2013)** is a strong choice if you prioritize **reliability, longevity, and compatibility** with your vehicle. It avoids the risks associated with inferior aftermarket parts and ensures a proper fit. However, the **higher cost, potential for hidden damage, and limited availability** are drawbacks to consider.

If you can **inspect the tank thoroughly** (or have it professionally inspected) and **source it from a trusted supplier** (e.g., an authorized Infiniti parts dealer or a reputable salvage yard), this is a safe and high-quality replacement. If budget is a concern, compare it to **high-quality aftermarket options** (e.g., from reputable brands like **Fuel Tank Express, Tank Parts, or local specialty shops**) that offer warranties and similar durability.

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1. **Verify the Part Number** Ensure the tank is indeed the correct OEM part (17202-EJ80A) for your G37 model year. Cross-check with your vehicle s VIN or service manual.

2. **Inspect for Damage** Look for rust, dents, or signs of previous leaks. If possible, have an ultrasonic test performed to check for internal cracks.

3. **Purchase from a Trusted Source** Buy from an **authorized Infiniti dealer, a salvage yard with a good reputation, or a parts supplier with return policies/warranties**.

4. **Consider Aftermarket Alternatives** If the OEM tank is significantly overpriced or hard to find, compare it to **aftermarket tanks with strong reviews** (e.g., from brands known for fuel system parts). Look for warranties and customer feedback.

5. **Budget for Installation** Even if the tank is in good condition, factor in labor costs if you re not comfortable installing it yourself.

6. **Check for Fuel System Upgrades** If your vehicle has been modified (e.g., fuel injectors, ECU tuning), ensure the OEM tank is compatible or research if an aftermarket tank would work better.

**Final Verdict:** If you can afford it and source it responsibly, the **OEM tank is the best choice** for a long-term, reliable fix. If cost is a major concern, a **high-quality aftermarket tank with a warranty** may be a practical alternative after thorough research. Always prioritize **quality over price** when it comes to fuel system components.

Details:

This OEM part is off a 2013 Infiniti G37 3.7L RWD. Any questions feel free to ask. This fuel tank is in good working condition.

part #: 17202ej80a prices

• $149.99-$293.81

specifications fueltanksysteme:

• for makes: Infiniti
• for years: 2009-2020
• mpn: 17202ej80a
• placement on vehicle: Underfloor
• fuel type: Gasoline
• partout id: A-102700230
• interchange: 197-50416
• type: Fuel Tank
• capacity: 20 Gal
• id: 4978cd77-a61e-41c6-93e4-1cdb6c5c720e

shipping fueltanksysteme:

general fueltanksysteme:

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

seller fueltanksysteme:

• # reviews: 76
• city: ana, California
• rating: 97.5%

payments fueltanksysteme:

• wallet: Paypal
• credit card: Diners-club
• other

offer fueltanksysteme:

• quantity: 1
• sold: 0
• options: Seller-arranged-local-pickup
• started: February 8, 2026
• availability: In Stock

returns fueltanksysteme:

• policy: No Returns

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