Spectra Premium Fuel Tank P/N:GM505
Keep a full fuel supply feeding your classic Corvair with the Spectra Premium Fuel Tank (GM50). This 14 U.S. gallon tank drops in as a direct-fit replacement for the 1961 Chevrolet Corvair (H6-2.3L), the 1961-1963 Corvair (H6-2.4L), and the 1964-1969 Corvair (H6-2.7L), built to meet or exceed the performance of the original equipment it replaces.
Formed from 0.029 in material, the tank does not include a fuel pump, sending unit, or mounting straps, and no filler neck is attached—transfer or source these as your service procedure directs. It has no baffled or attached sump. Country of origin: Canada.
Interchange: 3931549 · 608 · TNKGM50
Manufacturer part number GM50
This part cross-references / interchanges with the following part numbers:
Which vehicles does the GM50 fuel tank fit?
It's a direct-fit replacement for the 1961 Chevrolet Corvair (H6-2.3L), 1961-1963 Corvair (H6-2.4L), and 1964-1969 Corvair (H6-2.7L). Check the Buyer's Guide tab to confirm your vehicle.
How much fuel does this tank hold?
It has a 14 U.S. gallon capacity.
Is a fuel pump or sending unit included?
No. The fuel pump, sending unit, and mounting straps are not included, and no filler neck is attached—transfer or source these separately as your service procedure directs.
What comes with the tank?
The tank ships with a lock ring and an O-ring. It's designed for carbureted fuel systems.
Does the tank have any corrosion protection?
Yes. It features a lead-tin coating that provides corrosion resistance.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.