HomeAir and Fuel Delivery > Fuel StorageSpectra GM42B Fuel Tank
Part #: GM42B

Spectra GM42B Fuel Tank

⚙️ 23 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$289.86Free 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: Chevrolet and Pontiac, Camaro and Firebird
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Overview of Spectra GM42B Fuel Tank for Chevrolet Camaro and Pontiac Firebird

The Spectra GM42B fuel tank is designed specifically for Chevrolet Camaro and Pontiac Firebird models, providing a reliable fuel storage solution. Engineered to meet OEM specifications, this fuel tank ensures proper fitment and function for your vehicle.

  • Compatible with Chevrolet Camaro and Pontiac Firebird
  • Part number GM42B for precise identification
  • Constructed to meet original equipment standards
  • Durable materials designed for long-term use
  • Direct replacement for factory fuel tanks

Detailed Product Description

The Spectra GM42B fuel tank is manufactured to provide a direct fit for select Chevrolet Camaro and Pontiac Firebird vehicles. This fuel storage component is built to maintain the integrity of your vehicle's fuel system by ensuring proper fuel containment and delivery. The tank is constructed from materials that resist corrosion and wear, helping to extend the service life of your fuel system. With part number GM42B, this fuel tank matches the original equipment dimensions and mounting points, facilitating a straightforward installation process.

Common Applications and Issues Addressed

  • Replacement for damaged or leaking fuel tanks on Chevrolet Camaro and Pontiac Firebird
  • Resolves fuel storage issues caused by rust or corrosion
  • Addresses fuel odor or leakage problems
  • Restores proper fuel system pressure and performance
  • Supports fuel system maintenance and restoration projects

Installation Notes and Tips

  • Ensure vehicle compatibility by verifying make, model, and year before installation
  • Drain existing fuel and disconnect battery prior to removal
  • Follow manufacturer torque specifications for mounting hardware
  • Inspect fuel lines and connections for wear during installation
  • Test for leaks after installation before regular vehicle operation

Quality Assurance and Warranty Information

Spectra fuel tanks are manufactured under strict quality control standards to meet or exceed OEM requirements. The GM42B fuel tank undergoes rigorous testing to ensure durability and performance. While specific warranty details may vary, Spectra typically offers coverage against manufacturing defects to provide confidence in product reliability.

This part fits 23 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1973ChevroletCamaro5.7LV8N/A40-1/8 in. x 20-5/8 in. x 7 in.; Lock Ring Kit Included; (Tank Only - Does Not Include Fuel Pump); Not For Use w/ Fuel Injection Engines
1973ChevroletCamaro5.0LV8N/A40-1/8 in. x 20-5/8 in. x 7 in.; Lock Ring Kit Included; (Tank Only - Does Not Include Fuel Pump); Not For Use w/ Fuel Injection Engines
1973ChevroletCamaro4.1LL6N/A40-1/8 in. x 20-5/8 in. x 7 in.; Lock Ring Kit Included; (Tank Only - Does Not Include Fuel Pump); Not For Use w/ Fuel Injection Engines
1973PontiacFirebird7.5LV8N/A40-1/8 in. x 20-5/8 in. x 7 in.; Lock Ring Kit Included; (Tank Only - Does Not Include Fuel Pump); Not For Use w/ Fuel Injection Engines
1973PontiacFirebird6.6LV8N/A40-1/8 in. x 20-5/8 in. x 7 in.; Lock Ring Kit Included; (Tank Only - Does Not Include Fuel Pump); Not For Use w/ Fuel Injection Engines
1973PontiacFirebird5.7LV8N/A40-1/8 in. x 20-5/8 in. x 7 in.; Lock Ring Kit Included; (Tank Only - Does Not Include Fuel Pump); Not For Use w/ Fuel Injection Engines
1973PontiacFirebird4.1LL6N/A40-1/8 in. x 20-5/8 in. x 7 in.; Lock Ring Kit Included; (Tank Only - Does Not Include Fuel Pump); Not For Use w/ Fuel Injection Engines
1972ChevroletCamaro6.6LV8N/A40-1/8 in. x 20-5/8 in. x 7 in.; Lock Ring Kit Included; (Tank Only - Does Not Include Fuel Pump); Not For Use w/ Fuel Injection Engines
1972ChevroletCamaro5.7LV8N/A40-1/8 in. x 20-5/8 in. x 7 in.; Lock Ring Kit Included; (Tank Only - Does Not Include Fuel Pump); Not For Use w/ Fuel Injection Engines
1972ChevroletCamaro5.0LV8N/A40-1/8 in. x 20-5/8 in. x 7 in.; Lock Ring Kit Included; (Tank Only - Does Not Include Fuel Pump); Not For Use w/ Fuel Injection Engines
1972ChevroletCamaro4.1LL6N/A40-1/8 in. x 20-5/8 in. x 7 in.; Lock Ring Kit Included; (Tank Only - Does Not Include Fuel Pump); Not For Use w/ Fuel Injection Engines
1972PontiacFirebird7.5LV8N/A40-1/8 in. x 20-5/8 in. x 7 in.; Lock Ring Kit Included; (Tank Only - Does Not Include Fuel Pump); Not For Use w/ Fuel Injection Engines
1972PontiacFirebird6.6LV8N/A40-1/8 in. x 20-5/8 in. x 7 in.; Lock Ring Kit Included; (Tank Only - Does Not Include Fuel Pump); Not For Use w/ Fuel Injection Engines
1972PontiacFirebird5.7LV8N/A40-1/8 in. x 20-5/8 in. x 7 in.; Lock Ring Kit Included; (Tank Only - Does Not Include Fuel Pump); Not For Use w/ Fuel Injection Engines
1972PontiacFirebird4.1LL6N/A40-1/8 in. x 20-5/8 in. x 7 in.; Lock Ring Kit Included; (Tank Only - Does Not Include Fuel Pump); Not For Use w/ Fuel Injection Engines
1971ChevroletCamaro6.6LV8N/A40-1/8 in. x 20-5/8 in. x 7 in.; Lock Ring Kit Included; (Tank Only - Does Not Include Fuel Pump); Not For Use w/ Fuel Injection Engines
1971ChevroletCamaro5.7LV8N/A40-1/8 in. x 20-5/8 in. x 7 in.; Lock Ring Kit Included; (Tank Only - Does Not Include Fuel Pump); Not For Use w/ Fuel Injection Engines
1971ChevroletCamaro5.0LV8N/A40-1/8 in. x 20-5/8 in. x 7 in.; Lock Ring Kit Included; (Tank Only - Does Not Include Fuel Pump); Not For Use w/ Fuel Injection Engines
1971ChevroletCamaro4.1LL6N/A40-1/8 in. x 20-5/8 in. x 7 in.; Lock Ring Kit Included; (Tank Only - Does Not Include Fuel Pump); Not For Use w/ Fuel Injection Engines
1971PontiacFirebird7.5LV8N/A40-1/8 in. x 20-5/8 in. x 7 in.; Lock Ring Kit Included; (Tank Only - Does Not Include Fuel Pump); Not For Use w/ Fuel Injection Engines
1971PontiacFirebird6.6LV8N/A40-1/8 in. x 20-5/8 in. x 7 in.; Lock Ring Kit Included; (Tank Only - Does Not Include Fuel Pump); Not For Use w/ Fuel Injection Engines
1971PontiacFirebird5.7LV8N/A40-1/8 in. x 20-5/8 in. x 7 in.; Lock Ring Kit Included; (Tank Only - Does Not Include Fuel Pump); Not For Use w/ Fuel Injection Engines
1971PontiacFirebird4.1LL6N/A40-1/8 in. x 20-5/8 in. x 7 in.; Lock Ring Kit Included; (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:

39977195760856272127685752FT5174IGM42BTGM42BTNKGM42B

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