
Dorman 576-078 Fuel Tank
Replacement Fuel Tank for Pontiac A-Body
Dorman 576-078 is a steel replacement fuel tank built to match the fit and function of the original tank on specified vehicles. It is made for 1966-1967 Pontiac GTO, Pontiac LeMans, and Pontiac Tempest applications with a filler neck, and it includes a lock ring and an attached filler neck for a direct-style service replacement.
Key Features
- Steel construction with a gray painted coating
- 21.5-gallon capacity
- Filler neck attached; 10.2-inch filler neck length
- Lock ring included
- Replacement fuel tank for 1966-1967 Pontiac GTO, LeMans, and Tempest with filler neck
- Dorman part number 576-078
Detailed Product Overview
This Dorman fuel tank is precision-engineered for the original fit and function of the factory tank on select Pontiac models. The steel body measures 37.25 inches long, 30 inches wide, and 6.75 inches high, with a gray painted finish for added surface protection. It is a direct replacement for 1966-1967 Pontiac GTO, LeMans, and Tempest vehicles with filler neck, making it a practical choice when restoring or servicing the fuel storage system. This part cross-references Spectra Premium GM37H and interchange number 978294 for the same application. Dorman 576-078 is a straightforward option when you need a replacement fuel tank for a classic Pontiac GTO, LeMans, or Tempest.
Common Issues This Part Can Address
- Fuel tank corrosion or rust-through
- Fuel leaks from a damaged tank shell
- Cracked or deteriorated factory tank material
- Fitment problems caused by an incorrect replacement tank
- Service needs on a worn fuel storage system
Installation Notes and Tips
Verify vehicle fitment before installation by matching the application to 1966-1967 Pontiac GTO, LeMans, or Tempest with filler neck. Mounting straps are not included, and the sending unit is not included, so reuse or source those components separately as needed. The filler neck is already attached, and the lock ring is included for the tank opening.
Quality Assurance
Dorman manufactures this replacement fuel tank to match the original tank’s fit and function on the listed vehicles. The steel construction, attached filler neck, and application-specific design support a service replacement that follows the factory-style layout for the Pontiac fuel system.
Original: $365.99
-65%$365.99
$128.10Dorman 576-078 Fuel Tank
Replacement Fuel Tank for Pontiac A-Body
Dorman 576-078 is a steel replacement fuel tank built to match the fit and function of the original tank on specified vehicles. It is made for 1966-1967 Pontiac GTO, Pontiac LeMans, and Pontiac Tempest applications with a filler neck, and it includes a lock ring and an attached filler neck for a direct-style service replacement.
Key Features
- Steel construction with a gray painted coating
- 21.5-gallon capacity
- Filler neck attached; 10.2-inch filler neck length
- Lock ring included
- Replacement fuel tank for 1966-1967 Pontiac GTO, LeMans, and Tempest with filler neck
- Dorman part number 576-078
Detailed Product Overview
This Dorman fuel tank is precision-engineered for the original fit and function of the factory tank on select Pontiac models. The steel body measures 37.25 inches long, 30 inches wide, and 6.75 inches high, with a gray painted finish for added surface protection. It is a direct replacement for 1966-1967 Pontiac GTO, LeMans, and Tempest vehicles with filler neck, making it a practical choice when restoring or servicing the fuel storage system. This part cross-references Spectra Premium GM37H and interchange number 978294 for the same application. Dorman 576-078 is a straightforward option when you need a replacement fuel tank for a classic Pontiac GTO, LeMans, or Tempest.
Common Issues This Part Can Address
- Fuel tank corrosion or rust-through
- Fuel leaks from a damaged tank shell
- Cracked or deteriorated factory tank material
- Fitment problems caused by an incorrect replacement tank
- Service needs on a worn fuel storage system
Installation Notes and Tips
Verify vehicle fitment before installation by matching the application to 1966-1967 Pontiac GTO, LeMans, or Tempest with filler neck. Mounting straps are not included, and the sending unit is not included, so reuse or source those components separately as needed. The filler neck is already attached, and the lock ring is included for the tank opening.
Quality Assurance
Dorman manufactures this replacement fuel tank to match the original tank’s fit and function on the listed vehicles. The steel construction, attached filler neck, and application-specific design support a service replacement that follows the factory-style layout for the Pontiac fuel system.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Replacement Fuel Tank for Pontiac A-Body
Dorman 576-078 is a steel replacement fuel tank built to match the fit and function of the original tank on specified vehicles. It is made for 1966-1967 Pontiac GTO, Pontiac LeMans, and Pontiac Tempest applications with a filler neck, and it includes a lock ring and an attached filler neck for a direct-style service replacement.
Key Features
- Steel construction with a gray painted coating
- 21.5-gallon capacity
- Filler neck attached; 10.2-inch filler neck length
- Lock ring included
- Replacement fuel tank for 1966-1967 Pontiac GTO, LeMans, and Tempest with filler neck
- Dorman part number 576-078
Detailed Product Overview
This Dorman fuel tank is precision-engineered for the original fit and function of the factory tank on select Pontiac models. The steel body measures 37.25 inches long, 30 inches wide, and 6.75 inches high, with a gray painted finish for added surface protection. It is a direct replacement for 1966-1967 Pontiac GTO, LeMans, and Tempest vehicles with filler neck, making it a practical choice when restoring or servicing the fuel storage system. This part cross-references Spectra Premium GM37H and interchange number 978294 for the same application. Dorman 576-078 is a straightforward option when you need a replacement fuel tank for a classic Pontiac GTO, LeMans, or Tempest.
Common Issues This Part Can Address
- Fuel tank corrosion or rust-through
- Fuel leaks from a damaged tank shell
- Cracked or deteriorated factory tank material
- Fitment problems caused by an incorrect replacement tank
- Service needs on a worn fuel storage system
Installation Notes and Tips
Verify vehicle fitment before installation by matching the application to 1966-1967 Pontiac GTO, LeMans, or Tempest with filler neck. Mounting straps are not included, and the sending unit is not included, so reuse or source those components separately as needed. The filler neck is already attached, and the lock ring is included for the tank opening.
Quality Assurance
Dorman manufactures this replacement fuel tank to match the original tank’s fit and function on the listed vehicles. The steel construction, attached filler neck, and application-specific design support a service replacement that follows the factory-style layout for the Pontiac fuel system.












