Spectra GM40Q Fuel Tank
OE Quality 60-Day Returns
Spectra

Spectra GM40Q Fuel Tank

Brand Spectra GM40Q
Fits Chevrolet · 19 vehicles

OE direct replacement. Meets or exceeds original equipment performance.

Fuel tank. Built with innovative engineering and quality control.

Cross-references BENDIX PREMIUM BRAKE SHOES 822, 576082 and 6259307 for the same application. See all 6.

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Spectra GM40Q Fuel Tank for 1973 GM Full-Size Cars

The Spectra GM40Q fuel tank is a direct-fit replacement for select 1973 Chevrolet full-size models. Built for the Bel Air, Caprice, and Impala, it follows original equipment dimensions and application requirements for a straightforward restoration or repair.

Key Features

  • Fuel tank replacement for select 1973 Chevrolet Bel Air, Caprice, and Impala models
  • OE-style fitment based on original equipment specifications
  • Manufactured with Spectra Premium engineering and quality control standards
  • Measures 33-3/4 in. x 31-3/4 in. x 9-3/8 in. for the listed applications
  • Lock ring kit included for the specified fitments
  • Part number GM40Q for catalog and cross-reference lookup

Detailed Description

Spectra GM40Q is a fuel tank replacement for 1973 Chevrolet Bel Air, 1973 Chevrolet Caprice, and 1973 Chevrolet Impala applications. It is built to match original equipment performance expectations and is listed with the correct tank dimensions for these vehicles. For Impala applications, the fitment notes also specify use with filler neck.

This part cross-references FT5158 and TNKGM40Q for the same application. The GM40Q part number is also useful when verifying catalog fitment for a 1973 Chevrolet Bel Air fuel tank, 1973 Chevrolet Caprice fuel tank, or 1973 Chevrolet Impala fuel tank replacement.

What It Helps Fix

  • Fuel leaks caused by a rusted or damaged tank
  • Fuel odor from tank corrosion or seam failure
  • Contamination from an aging internal tank surface
  • Poor fuel storage integrity on a restoration vehicle
  • Fitment issues when replacing the original tank on listed Chevrolet models

Installation Notes and Tips

Verify tank dimensions, filler neck configuration, and vehicle application before installation. The listed fitments are 1973 Chevrolet Bel Air, 1973 Chevrolet Caprice, and 1973 Chevrolet Impala, all in N/A position. Use the notes for each vehicle to confirm the correct application, including the Impala filler neck requirement.

Quality Assurance

Spectra Premium fuel tanks are produced with engineering, manufacturing, and quality control processes intended to meet or exceed original equipment performance for the applications they replace.

Related reading

This part fits 19 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelBody TypeLitersCylindersPositionNotes
1973ChevroletBel AirSedan7.4LV8N/A33-3/4 in. x 31-3/4 in. x 9-3/8 in.; Lock Ring Kit Included
1973ChevroletBel AirSedan6.6LV8N/A33-3/4 in. x 31-3/4 in. x 9-3/8 in.; Lock Ring Kit Included
1973ChevroletBel AirSedan5.7LV8N/A33-3/4 in. x 31-3/4 in. x 9-3/8 in.; Lock Ring Kit Included
1973ChevroletBel AirSedan4.1LL6N/A33-3/4 in. x 31-3/4 in. x 9-3/8 in.; Lock Ring Kit Included
1973ChevroletCapriceSedan7.4LV8N/A33-3/4 in. x 31-3/4 in. x 9-3/8 in.; Lock Ring Kit Included
1973ChevroletCapriceHardtop7.4LV8N/A33-3/4 in. x 31-3/4 in. x 9-3/8 in.; Lock Ring Kit Included
1973ChevroletCapriceSedan6.6LV8N/A33-3/4 in. x 31-3/4 in. x 9-3/8 in.; Lock Ring Kit Included
1973ChevroletCapriceHardtop6.6LV8N/A33-3/4 in. x 31-3/4 in. x 9-3/8 in.; Lock Ring Kit Included
1973ChevroletCapriceSedan5.7LV8N/A33-3/4 in. x 31-3/4 in. x 9-3/8 in.; Lock Ring Kit Included
1973ChevroletCapriceHardtop5.7LV8N/A33-3/4 in. x 31-3/4 in. x 9-3/8 in.; Lock Ring Kit Included
1973ChevroletCapriceSedan5.0LV8N/A33-3/4 in. x 31-3/4 in. x 9-3/8 in.; Lock Ring Kit Included
1973ChevroletCapriceHardtop5.0LV8N/A33-3/4 in. x 31-3/4 in. x 9-3/8 in.; Lock Ring Kit Included
1973ChevroletCapriceSedan4.1LL6N/A33-3/4 in. x 31-3/4 in. x 9-3/8 in.; Lock Ring Kit Included
1973ChevroletCapriceHardtop4.1LL6N/A33-3/4 in. x 31-3/4 in. x 9-3/8 in.; Lock Ring Kit Included
1973ChevroletImpalaSedan7.4LV8N/A33-3/4 in. x 31-3/4 in. x 9-3/8 in.; Lock Ring Kit Included; w/ Filler Neck
1973ChevroletImpalaSedan6.6LV8N/A33-3/4 in. x 31-3/4 in. x 9-3/8 in.; Lock Ring Kit Included; w/ Filler Neck
1973ChevroletImpalaSedan5.7LV8N/A33-3/4 in. x 31-3/4 in. x 9-3/8 in.; Lock Ring Kit Included; w/ Filler Neck
1973ChevroletImpalaSedan5.0LV8N/A33-3/4 in. x 31-3/4 in. x 9-3/8 in.; Lock Ring Kit Included; w/ Filler Neck
1973ChevroletImpalaSedan4.1LL6N/A33-3/4 in. x 31-3/4 in. x 9-3/8 in.; Lock Ring Kit Included; w/ Filler Neck
Directly replaces or cross-references 6 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
BENDIX PREMIUM BRAKE SHOES — 8225760826259307FT5158IGM40QTNKGM40Q