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Spectra GM53B Fuel TankOE Quality 60-Day Returns
Part #: GM53B

Spectra GM53B Fuel Tank

21 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Chevrolet, Bel Air and Impala
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Spectra GM53B Fuel Tank for Classic GM Fitment

The Spectra GM53B fuel tank is an OE-style replacement for select 1969-1970 Chevrolet full-size cars. Built for direct replacement use, it follows original equipment dimensions and application requirements for a clean restoration or repair.

  • Fuel tank replacement for select Chevrolet Bel Air and Impala applications
  • OE-style construction for original-equipment fit and function
  • Built using Spectra Premium engineering and manufacturing controls
  • Compatible With 1969-1970 Chevrolet Bel Air, N/A
  • Compatible With 1969-1970 Chevrolet Impala, N/A
  • Compatible With 1970 Chevrolet Impala, N/A

Application Details

This Spectra GM53B fuel tank is listed for 1969-1970 Chevrolet Bel Air and 1969-1970 Chevrolet Impala, with 1970 Chevrolet Impala also shown as a separate application. The tank dimensions are 35 in. x 37 in. x 4 in., making it a fit-focused replacement for vehicles that need the correct tank profile and mounting layout. This part cross-references Autolite 605 for the same application.

Common Fuel Tank Problems It Can Address

  • Rust or corrosion in the original tank
  • Fuel leaks from a damaged tank shell
  • Contamination from an aged or deteriorated tank interior
  • Poor fitment after prior repair or replacement work
  • Restoration needs on a Chevrolet Bel Air or Chevrolet Impala fuel system

Installation Notes and Tips

Verify the tank dimensions and vehicle application before installation. Inspect the fuel lines, sending unit, venting components, and mounting surfaces during replacement so the new tank can be installed on a clean, stable foundation. For 1969 Chevrolet Impala and 1969-1970 Chevrolet Bel Air applications, the listing notes a lock ring kit and rubber hose; for 1970 Chevrolet Impala, the listing notes a rubber hose.

Quality Assurance

Spectra Premium states that its fuel tanks are engineered, manufactured, and quality-controlled to meet or exceed the performance of the original equipment they replace. The GM53B reflects that OE-replacement focus for classic Chevrolet fuel storage service.

This part fits 21 vehicles. Search below:

YearMakeModelBody TypeLitersCylindersPositionNotes
1970ChevroletBel AirSedan7.4LV8N/A35 in. x 37 in. x 4 in.; Lock Ring Kit Included; Rubber Hose Included
1970ChevroletBel AirSedan6.6LV8N/A35 in. x 37 in. x 4 in.; Lock Ring Kit Included; Rubber Hose Included
1970ChevroletBel AirSedan5.7LV8N/A35 in. x 37 in. x 4 in.; Lock Ring Kit Included; Rubber Hose Included
1970ChevroletBel AirSedan4.1LL6N/A35 in. x 37 in. x 4 in.; Lock Ring Kit Included; Rubber Hose Included
1970ChevroletImpalaSedan7.4LV8N/A35 in. x 37 in. x 4 in.; Rubber Hose Included
1970ChevroletImpalaSedan6.6LV8N/A35 in. x 37 in. x 4 in.; Rubber Hose Included
1970ChevroletImpalaSedan5.7LV8N/A35 in. x 37 in. x 4 in.; Rubber Hose Included
1970ChevroletImpalaSedan4.1LL6N/A35 in. x 37 in. x 4 in.; Rubber Hose Included
1969ChevroletBel AirSedan7.0LV8N/A35 in. x 37 in. x 4 in.; Lock Ring Kit Included; Rubber Hose Included
1969ChevroletBel AirSedan6.5LV8N/A35 in. x 37 in. x 4 in.; Lock Ring Kit Included; Rubber Hose Included
1969ChevroletBel AirSedan5.7LV8N/A35 in. x 37 in. x 4 in.; Lock Ring Kit Included; Rubber Hose Included
1969ChevroletBel AirSedan5.4LV8N/A35 in. x 37 in. x 4 in.; Lock Ring Kit Included; Rubber Hose Included
1969ChevroletBel AirSedan5.3LV8N/A35 in. x 37 in. x 4 in.; Lock Ring Kit Included; Rubber Hose Included
1969ChevroletBel AirSedan4.1LL6N/A35 in. x 37 in. x 4 in.; Lock Ring Kit Included; Rubber Hose Included
1969ChevroletImpalaSedan7.0LV8N/A35 in. x 37 in. x 4 in.; Lock Ring Kit Included; Rubber Hose Included
1969ChevroletImpalaSedan6.5LV8N/A35 in. x 37 in. x 4 in.; Lock Ring Kit Included; Rubber Hose Included
1969ChevroletImpalaSedan5.7LV8N/A35 in. x 37 in. x 4 in.; Lock Ring Kit Included; Rubber Hose Included
1969ChevroletImpalaSedan5.4LV8N/A35 in. x 37 in. x 4 in.; Lock Ring Kit Included; Rubber Hose Included
1969ChevroletImpalaSedan5.3LV8N/A35 in. x 37 in. x 4 in.; Lock Ring Kit Included; Rubber Hose Included
1969ChevroletImpalaSedan5.0LV8N/A35 in. x 37 in. x 4 in.; Lock Ring Kit Included; Rubber Hose Included
1969ChevroletImpalaSedan4.1LL6N/A35 in. x 37 in. x 4 in.; Lock Ring Kit Included; Rubber Hose Included

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

3930952605FT5216IGM53BTNKGM53B

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.

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