Spectra GM46C Fuel Tank

Brand Spectra GM46C
Fits Chevrolet and Pontiac · 9 vehicles

OE direct replacement. Meets or exceeds original equipment performance.

Fuel tank engineered with manufacturing technology and quality control.

Cross-references Hastings Piston Rings 692, 3974293 and FT5188 for the same application. See all 5.

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Spectra GM46C Fuel Tank for Nova

The Spectra GM46C fuel tank is an OE-style replacement for select Chevrolet Nova applications. Built with manufacturing controls aimed at matching original equipment performance, it is a direct-fit option for restoring fuel storage on 1971-1972 Chevrolet Nova models.

Key Features

  • OE replacement fuel tank for air and fuel delivery service
  • Fits 1971-1972 Chevrolet Nova, N/A
  • 38 in. x 19-3/8 in. x 7-3/8 in. dimensions noted in fitment data
  • Lock ring kit included per fitment notes
  • Spectra part number GM46C

Detailed Description

Designed for 1971-1972 Chevrolet Nova vehicles, the Spectra GM46C fuel tank is built to replace the original tank with a form and function focused solution. Spectra Premium states that its engineering, manufacturing technology, and quality control are used to help these fuel tanks meet or exceed the performance of the OE part they replace. This part cross-references 692 and FT5188 for the same application.

Common Issues This Part Can Address

  • Fuel tank corrosion or rust damage
  • Leaks from an aging or damaged tank
  • Poor fuel storage integrity on a classic Chevrolet Nova
  • Replacement needs after tank deformation or contamination

Installation Notes and Tips

Verify the tank dimensions and vehicle application before installation. For 1971-1972 Chevrolet Nova, N/A, confirm the lock ring style and fuel system connections match the existing setup. Inspect related fuel lines, sending unit components, and mounting points during replacement to complete the repair correctly.

Quality Assurance

Spectra Premium fuel tanks are manufactured with engineering and quality control processes intended to align with original equipment performance standards. Part number GM46C is built as a direct replacement for the listed Chevrolet Nova fitment.

This part fits 9 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
1972ChevroletNova6.6LV8N/A38 in. x 19-3/8 in. x 7-3/8 in.; Lock Ring Kit Included
1972ChevroletNova5.7LV8N/A38 in. x 19-3/8 in. x 7-3/8 in.; Lock Ring Kit Included
1972ChevroletNova5.0LV8N/A38 in. x 19-3/8 in. x 7-3/8 in.; Lock Ring Kit Included
1972ChevroletNova4.1LL6N/A38 in. x 19-3/8 in. x 7-3/8 in.; Lock Ring Kit Included
1971ChevroletNova7.4LV8N/A38 in. x 19-3/8 in. x 7-3/8 in.; Lock Ring Kit Included
1971ChevroletNova6.6LV8N/A38 in. x 19-3/8 in. x 7-3/8 in.; Lock Ring Kit Included
1971ChevroletNova5.7LV8N/A38 in. x 19-3/8 in. x 7-3/8 in.; Lock Ring Kit Included
1971ChevroletNova5.0LV8N/A38 in. x 19-3/8 in. x 7-3/8 in.; Lock Ring Kit Included
1971ChevroletNova4.1LL6N/A38 in. x 19-3/8 in. x 7-3/8 in.; Lock Ring Kit Included
Directly replaces or cross-references 5 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Hastings Piston Rings — 6923974293FT5188IGM46CTNKGM46C