




⛽ Upgrade your GM’s heart with precision and durability!
The GM1B Fuel Tank by Spectra Premium is a vehicle-specific, corrosion-resistant fuel tank made from OEM-approved Ni Terne steel. Designed for gasoline engines, it ensures a perfect fit and reliable performance, including a lock ring for easy installation, making it a durable and efficient replacement for your GM vehicle’s original fuel tank.









| Fuel Type | Gasoline |
| Product Grade | Performance |
| Fit Type | Vehicle Specific |
| OEM Part Number | 12382992 |
| Global Trade Identification Number | 00671607901948 |
| UPC | 671607901948 |
| Manufacturer | Spectra Premium |
| Model | Spectra Premium GM1B Fuel Tank |
| Item Weight | 22.5 pounds |
| Product Dimensions | 14 x 11 x 56 inches |
| Item model number | GM1B |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | GM1B |
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