HomeAir and Fuel Delivery > Fuel StorageSpectra GM18D Fuel Tank
Part #: GM18D

Spectra GM18D Fuel Tank

⚙️ 18 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Chevrolet and GMC, Blazer and Jimmy
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Reliable Fuel Tank Replacement for Chevrolet Blazer and GMC Jimmy

The Spectra GM18D fuel tank is designed specifically for Chevrolet Blazer and GMC Jimmy models, providing a direct replacement solution for your vehicle's fuel storage needs. Engineered to meet OEM specifications, this fuel tank ensures proper fitment and reliable performance.

  • Compatible with Chevrolet Blazer and GMC Jimmy models
  • Part number GM18D for precise identification
  • Constructed to meet original equipment standards
  • Designed for fuel storage and delivery system integration
  • Durable materials to withstand typical automotive conditions

Product Details and Specifications

The Spectra GM18D fuel tank is manufactured to match the exact dimensions and mounting points of the original fuel tank used in Chevrolet Blazer and GMC Jimmy vehicles. This ensures seamless installation without the need for modifications. The tank is built to handle the fuel storage requirements safely and efficiently, maintaining the integrity of the fuel delivery system. Its design supports proper venting and fuel flow, which are critical for engine performance and emissions compliance.

Applications and Common Issues Addressed

  • Replacement for damaged or leaking fuel tanks in Chevrolet Blazer and GMC Jimmy
  • Resolves fuel contamination caused by rust or corrosion in old tanks
  • Addresses fuel odor and vapor leaks due to compromised tank integrity
  • Restores proper fuel system pressure and flow for consistent engine operation
  • Supports emission control by maintaining sealed fuel storage

Installation Notes and Tips

  • Ensure the vehicle is safely supported and fuel system pressure is relieved before removal
  • Disconnect all fuel lines and electrical connections carefully to avoid damage
  • Compare the new Spectra GM18D tank with the original to verify fitment
  • Use new seals and hardware where applicable to prevent leaks
  • Follow manufacturer torque specifications for mounting bolts

Quality Assurance and Warranty Information

Spectra fuel tanks are manufactured under strict quality control standards to meet or exceed OEM requirements. The GM18D part undergoes rigorous testing to ensure durability and compatibility with Chevrolet Blazer and GMC Jimmy models. While specific warranty details may vary, Spectra typically offers coverage against manufacturing defects to provide confidence in product reliability.

This part fits 18 vehicles. Search below:

YearMakeModel# DoorsLitersCylindersPositionNotes
2005ChevroletBlazer2 Door4.3LV6N/A
2005GMCJimmy2 Door4.3LV6N/A
2004ChevroletBlazer2 Door4.3LV6N/A
2004GMCJimmy2 Door4.3LV6N/A
2003ChevroletBlazer2 Door4.3LV6N/A33 in. x 22 in. x 10-1/2 in.; Lock Ring Kit Included; w/ Robust Fuel System Sender (Option Code K53)
2003GMCJimmy2 Door4.3LV6N/A33 in. x 22 in. x 10-1/2 in.; Lock Ring Kit Included; w/ Robust Fuel System Sender (Option Code K53)
2002ChevroletBlazer2 Door4.3LV6N/A33 in. x 22 in. x 10-1/2 in.; Lock Ring Kit Included
2002GMCJimmy2 Door4.3LV6N/A33 in. x 22 in. x 10-1/2 in.; Lock Ring Kit Included
2001ChevroletBlazer2 Door4.3LV6N/A33 in. x 22 in. x 10-1/2 in.; Lock Ring Kit Included
2001GMCJimmy2 Door4.3LV6N/A33 in. x 22 in. x 10-1/2 in.; Lock Ring Kit Included
2000ChevroletBlazer2 Door4.3LV6N/A33 in. x 22 in. x 10-1/2 in.; Lock Ring Kit Included
2000GMCJimmy2 Door4.3LV6N/A33 in. x 22 in. x 10-1/2 in.; Lock Ring Kit Included
1999ChevroletBlazer2 Door4.3LV6N/A33 in. x 22 in. x 10-1/2 in.; Lock Ring Kit Included
1999GMCJimmy2 Door4.3LV6N/A33 in. x 22 in. x 10-1/2 in.; Lock Ring Kit Included
1998ChevroletBlazer2 Door4.3LV6N/A33 in. x 22 in. x 10-1/2 in.; Lock Ring Kit Included
1998GMCJimmy2 Door4.3LV6N/A33 in. x 22 in. x 10-1/2 in.; Lock Ring Kit Included
1997ChevroletBlazer2 Door4.3LV6N/A33 in. x 22 in. x 10-1/2 in.; Lock Ring Kit Included
1997GMCJimmy2 Door4.3LV6N/A33 in. x 22 in. x 10-1/2 in.; Lock Ring Kit 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:

157253011712576331FLGM18DFT534GM18DIGM18DKGM18DRGM18DTGM18DTNKGM18D

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