HomeAir and Fuel Delivery > Fuel StorageSpectra GM34R Fuel Tank
Part #: GM34R

Spectra GM34R Fuel Tank

⚙️ 12 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$293.86Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Oldsmobile, Cutlass and Cutlass Supreme
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Fuel Tank Replacement for Oldsmobile Cutlass Models

The Spectra GM34R fuel tank is designed specifically for Oldsmobile Cutlass and Cutlass Supreme vehicles. This fuel storage component ensures proper fuel delivery and storage, maintaining the performance and safety of your classic car.

Key Features of the Spectra GM34R Fuel Tank

  • Compatible with Oldsmobile Cutlass and Cutlass Supreme models
  • Durable construction for long-lasting fuel storage
  • Precision fit to OEM specifications for easy installation
  • Designed to maintain fuel system integrity and prevent leaks
  • Part number GM34R for accurate identification and replacement

Detailed Description of the Spectra GM34R Fuel Tank

The Spectra GM34R fuel tank is engineered to meet the exact requirements of Oldsmobile Cutlass and Cutlass Supreme vehicles. Manufactured with quality materials, this fuel tank provides a secure and reliable fuel storage solution. Its design aligns with factory specifications to ensure a proper fit and function, helping to maintain the vehicle’s fuel system performance. The GM34R part number allows for straightforward identification when sourcing replacement parts, reducing the risk of compatibility issues.

Common Applications and Issues Addressed

  • Replacement of damaged or rusted fuel tanks in Oldsmobile Cutlass and Cutlass Supreme
  • Resolving fuel leaks caused by corrosion or impact damage
  • Restoring proper fuel storage capacity for consistent engine performance
  • Upgrading worn fuel tanks to maintain vehicle safety standards
  • Ensuring compatibility with original fuel delivery systems

Installation Notes and Tips

When installing the Spectra GM34R fuel tank, ensure the vehicle is safely supported and the fuel system is depressurized. Verify the tank’s fitment with your specific Oldsmobile Cutlass or Cutlass Supreme model year. Use appropriate tools to avoid damage to fuel lines and mounting points. It is recommended to inspect and replace any worn fuel hoses or seals during installation to prevent future leaks.

Quality Assurance and Warranty Information

Spectra manufactures the GM34R fuel tank to meet industry standards for durability and safety. While specific warranty details are not provided, Spectra products typically undergo quality control processes to ensure reliable performance. For warranty information, refer to the product documentation or contact the manufacturer directly.

This part fits 12 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1972OldsmobileCutlass7.5LV8N/A39-1/4 in. x 24-1/2 in. x 7-3/4 in.; Lock Ring Kit Included; Cover Body Type: Coupe; Sedan; w/ Filler Neck; Tank Only; Does Not Include Fuel Pump; Not For Use w/ Fuel Injection Engines
1972OldsmobileCutlass5.7LV8N/A39-1/4 in. x 24-1/2 in. x 7-3/4 in.; Lock Ring Kit Included; Cover Body Type: Coupe; Sedan; w/ Filler Neck; Tank Only; Does Not Include Fuel Pump; Not For Use w/ Fuel Injection Engines
1972OldsmobileCutlass Supreme7.5LV8N/A39-1/4 in. x 24-1/2 in. x 7-3/4 in.; Lock Ring Kit Included; Cover Body Type: Coupe; Sedan; w/ Filler Neck; Tank Only; Does Not Include Fuel Pump; Not For Use w/ Fuel Injection Engines
1972OldsmobileCutlass Supreme5.7LV8N/A39-1/4 in. x 24-1/2 in. x 7-3/4 in.; Lock Ring Kit Included; Cover Body Type: Coupe; Sedan; w/ Filler Neck; Tank Only; Does Not Include Fuel Pump; Not For Use w/ Fuel Injection Engines
1971OldsmobileCutlass7.5LV8N/A39-1/4 in. x 24-1/2 in. x 7-3/4 in.; Lock Ring Kit Included; Cover Body Type: Coupe; Sedan; w/ Filler Neck; Tank Only; Does Not Include Fuel Pump; Not For Use w/ Fuel Injection Engines
1971OldsmobileCutlass5.7LV8N/A39-1/4 in. x 24-1/2 in. x 7-3/4 in.; Lock Ring Kit Included; Cover Body Type: Coupe; Sedan; w/ Filler Neck; Tank Only; Does Not Include Fuel Pump; Not For Use w/ Fuel Injection Engines
1971OldsmobileCutlass4.1LL6N/A39-1/4 in. x 24-1/2 in. x 7-3/4 in.; Lock Ring Kit Included; Cover Body Type: Coupe; Sedan; w/ Filler Neck; Tank Only; Does Not Include Fuel Pump; Not For Use w/ Fuel Injection Engines
1971OldsmobileCutlass Supreme7.5LV8N/A39-1/4 in. x 24-1/2 in. x 7-3/4 in.; Lock Ring Kit Included; Cover Body Type: Coupe; Sedan; w/ Filler Neck; Tank Only; Does Not Include Fuel Pump; Not For Use w/ Fuel Injection Engines
1971OldsmobileCutlass Supreme5.7LV8N/A39-1/4 in. x 24-1/2 in. x 7-3/4 in.; Lock Ring Kit Included; Cover Body Type: Coupe; Sedan; w/ Filler Neck; Tank Only; Does Not Include Fuel Pump; Not For Use w/ Fuel Injection Engines
1970OldsmobileCutlass7.5LV8N/A39-1/4 in. x 24-1/2 in. x 7-3/4 in.; Lock Ring Kit Included; w/ E.E.C. (Evaporative Emission Control); w/ 3 Vents; w/ Filler Neck; Tank Only; Does Not Include Fuel Pump; Not For Use w/ Fuel Injection Engines
1970OldsmobileCutlass5.7LV8N/A39-1/4 in. x 24-1/2 in. x 7-3/4 in.; Lock Ring Kit Included; w/ E.E.C. (Evaporative Emission Control); w/ 3 Vents; w/ Filler Neck; Tank Only; Does Not Include Fuel Pump; Not For Use w/ Fuel Injection Engines
1970OldsmobileCutlass4.1LL6N/A39-1/4 in. x 24-1/2 in. x 7-3/4 in.; Lock Ring Kit Included; w/ E.E.C. (Evaporative Emission Control); w/ 3 Vents; w/ Filler Neck; Tank Only; Does Not Include Fuel Pump; Not For Use w/ Fuel Injection Engines

* 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:

405010408082576217699759FT5115IGM34RRGM34RTNKGM34R

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