HomeAir and Fuel Delivery > Fuel StorageSpectra GM39B Fuel Tank
Part #: GM39B

Spectra GM39B Fuel Tank

⚙️ 22 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$161.62Free 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: Chevrolet, Pontiac, and Oldsmobile, Cavalier, Sunfire, Malibu, Alero, Cutlass, and Grand Am
🔄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 Chevrolet, Oldsmobile, and Pontiac

The Spectra GM39B fuel tank is designed to provide a dependable fuel storage solution for select Chevrolet, Oldsmobile, and Pontiac vehicles. Engineered to meet OEM specifications, this fuel tank ensures proper fitment and function for models including the Alero, Cavalier, Cutlass, Grand Am, Malibu, and Sunfire.

  • Compatible with Chevrolet Alero, Cavalier, Malibu
  • Compatible with Oldsmobile Cutlass
  • Compatible with Pontiac Grand Am, Sunfire
  • Meets OEM fit and finish standards
  • Durable construction for long-lasting fuel storage
  • Part number GM39B for precise identification

Durable Construction and Precise Fitment

The Spectra GM39B fuel tank is manufactured to match the original equipment specifications for fuel storage systems in the specified vehicle models. Its robust design helps maintain fuel integrity and prevents leaks, ensuring safe and efficient fuel delivery. This fuel tank is engineered to fit seamlessly into the fuel system of Chevrolet Alero, Cavalier, Malibu, Oldsmobile Cutlass, and Pontiac Grand Am and Sunfire models, providing a reliable replacement option.

Applications and Common Issues Addressed

  • Replacement for damaged or rusted fuel tanks
  • Resolves fuel leaks caused by corrosion or impact
  • Restores proper fuel storage capacity
  • Eliminates fuel odor and vapor leaks
  • Supports fuel system integrity for smooth engine performance

Installation Notes and Tips

Installation of the Spectra GM39B fuel tank should be performed by a qualified technician familiar with fuel system components. Ensure the vehicle is safely supported and the fuel system is depressurized before removal. Verify compatibility with the specific make and model, including Chevrolet Alero, Cavalier, Malibu, Oldsmobile Cutlass, and Pontiac Grand Am or Sunfire. Inspect all fuel lines and connections during installation and replace any worn components to maintain system integrity.

Quality Assurance and Warranty Information

Spectra fuel tanks are manufactured under strict quality control standards to meet or exceed OEM requirements. The GM39B part number is backed by a limited warranty against defects in materials and workmanship, providing assurance of product reliability and durability for your Chevrolet, Oldsmobile, or Pontiac vehicle.

This part fits 22 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2001ChevroletCavalier2.4LL4N/A44-3/8 in. x 21 in. x 9-1/4 in.; Lock Ring Kit Included; Steel Tank
2001ChevroletCavalier2.2LL4N/A44-3/8 in. x 21 in. x 9-1/4 in.; Lock Ring Kit Included; Steel Tank
2001PontiacSunfire2.4LL4N/A44-3/8 in. x 21 in. x 9-1/4 in.; Lock Ring Kit Included; Steel Tank
2001PontiacSunfire2.2LL4N/A44-3/8 in. x 21 in. x 9-1/4 in.; Lock Ring Kit Included; Steel Tank
2000ChevroletCavalier2.4LL4N/A44-3/8 in. x 21 in. x 9-1/4 in.; Lock Ring Kit Included; Steel Tank
2000ChevroletCavalier2.2LL4N/A44-3/8 in. x 21 in. x 9-1/4 in.; Lock Ring Kit Included; Steel Tank
2000PontiacSunfire2.4LL4N/A44-3/8 in. x 21 in. x 9-1/4 in.; Lock Ring Kit Included; Steel Tank
2000PontiacSunfire2.2LL4N/A44-3/8 in. x 21 in. x 9-1/4 in.; Lock Ring Kit Included; Steel Tank
1999ChevroletCavalier2.4LL4N/A44-3/8 in. x 21 in. x 9-1/4 in.; Lock Ring Kit Included; Steel Tank
1999ChevroletCavalier2.2LL4N/A44-3/8 in. x 21 in. x 9-1/4 in.; Lock Ring Kit Included; Steel Tank
1999ChevroletMalibu3.1LV6N/A44-3/8 in. x 21 in. x 9-1/4 in.; Lock Ring Kit Included
1999ChevroletMalibu2.4LL4N/A44-3/8 in. x 21 in. x 9-1/4 in.; Lock Ring Kit Included
1999OldsmobileAlero3.4LV6N/A44-3/8 in. x 21 in. x 9-1/4 in.; Lock Ring Kit Included; Steel Tank
1999OldsmobileAlero2.4LL4N/A44-3/8 in. x 21 in. x 9-1/4 in.; Lock Ring Kit Included; Steel Tank
1999OldsmobileCutlass3.1LV6N/A44-3/8 in. x 21 in. x 9-1/4 in.; Lock Ring Kit Included; Steel Tank
1999PontiacGrand Am3.4LV6N/A44-3/8 in. x 21 in. x 9-1/4 in.; Lock Ring Kit Included
1999PontiacGrand Am2.4LL4N/A44-3/8 in. x 21 in. x 9-1/4 in.; Lock Ring Kit Included
1999PontiacSunfire2.4LL4N/A44-3/8 in. x 21 in. x 9-1/4 in.; Lock Ring Kit Included; Steel Tank
1999PontiacSunfire2.2LL4N/A44-3/8 in. x 21 in. x 9-1/4 in.; Lock Ring Kit Included; Steel Tank
1998ChevroletMalibu3.1LV6N/A44-3/8 in. x 21 in. x 9-1/4 in.; Lock Ring Kit Included
1998ChevroletMalibu2.4LL4N/A44-3/8 in. x 21 in. x 9-1/4 in.; Lock Ring Kit Included
1998OldsmobileCutlass3.1LV6N/A44-3/8 in. x 21 in. x 9-1/4 in.; Lock Ring Kit Included; Steel Tank

* 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:

17992261705522650085576362FLGM39BFT5140GM39BIGM39BKGM39BRGM39BTGM39BTNKGM39B

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