Dorman 576-327 Fuel Tank

Reliable Steel Fuel Tank for Select GM Vehicles

The Dorman 576-327 fuel tank is designed to provide durable and dependable fuel storage for a range of Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac models. Engineered with a 14-gallon capacity and constructed from steel, this fuel tank offers a solid replacement option for vehicles like the Chevrolet Cavalier and Pontiac Sunbird.

• Constructed from durable steel with a protective paint coating
• 14-gallon fuel capacity suitable for extended driving range
• Dimensions: 44.25" length, 20.75" width, and 9" height for precise fitment
• Includes lock ring and O-ring for secure sealing
• Features a baffled sump to reduce fuel sloshing and improve fuel delivery

Detailed Product Description

The Dorman 576-327 fuel tank is crafted from steel and finished with a paint coating to resist corrosion and extend service life. Its 14-gallon capacity supports efficient fuel storage for vehicles such as the Buick Skylark, Cadillac Cimarron, and Oldsmobile Firenza. The tank measures 44.25 inches in length, 20.75 inches in width, and 9 inches in height, ensuring compatibility with the specified GM models. This fuel tank includes a lock ring and O-ring to maintain a secure seal, while the baffled sump design helps minimize fuel movement inside the tank, promoting consistent fuel delivery during acceleration and cornering. Note that this tank does not include a sending unit, filler neck, or mounting straps.

Compatible Vehicles and Common Applications

• Replacement fuel tank for Buick Calais and Skylark models
• Suitable for Chevrolet Cavalier and Corsica vehicles
• Fits Pontiac Grand Am, Sunbird, and J2000 series
• Compatible with Cadillac Cimarron and Oldsmobile Firenza
• Ideal for restoring fuel storage functionality in these GM models

Installation Notes and Tips

When installing the Dorman 576-327 fuel tank, ensure the vehicle is safely supported and fuel system pressure is relieved. Verify that the lock ring and O-ring are properly seated to prevent leaks. Since mounting straps and sending units are not included, reuse existing components or source replacements separately. Inspect all fuel lines and connections during installation for wear or damage.

Quality Assurance and Warranty

Dorman fuel tanks are manufactured to meet or exceed OEM specifications for fit, form, and function. The steel construction and paint coating provide corrosion resistance for long-term durability. This product is backed by Dorman's limited warranty, covering defects in materials and workmanship under normal use.