




🛠️ Fuel your drive with confidence — the tank that means business!
The Spectra Premium GM50 Fuel Tank is a high-performance, vehicle-specific replacement tank made from corrosion-resistant Ni Terne steel. It includes a lock ring for secure installation and undergoes 100% water-based leak testing to ensure durability and reliability for both diesel and gasoline applications.









| Fuel Type | Diesel, Gasoline |
| Product Grade | Performance |
| Fit Type | Vehicle Specific |
| OEM Part Number | 3931549 |
| Global Trade Identification Number | 00671607907568 |
| UPC | 671607907568 |
| Manufacturer | Spectra Premium |
| Model | Spectra Premium GM50 Fuel Tank |
| Item Weight | 15.15 pounds |
| Product Dimensions | 25 x 40.25 x 13.75 inches |
| Item model number | GM50 |
| Manufacturer Part Number | GM50 |
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