HomeAir and Fuel Delivery > Fuel StorageSpectra GM14C Fuel Tank
Part #: GM14C

Spectra GM14C Fuel Tank

⚙️ 67 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Chevrolet and GMC, Blazer, Jimmy, R10 Suburban, R1500 Suburban, R20 Suburban, R2500 Suburban, V10 Suburban, V1500 Suburban, V20 Suburban, and V2500 Suburban
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Reliable Fuel Tank Replacement for Chevrolet and GMC Suburban Models

The Spectra GM14C fuel tank is designed to provide a dependable fuel storage solution for select Chevrolet and GMC vehicles. Engineered to meet OEM specifications, this fuel tank ensures proper fitment and function for your Blazer, Jimmy, or Suburban model.

  • Compatible with Chevrolet Blazer and GMC Jimmy models
  • Fits multiple GMC and Chevrolet Suburban variants including R10, R20, R1500, R2500, V10, V20, V1500, and V2500
  • Durable construction for long-lasting fuel storage
  • Direct replacement part number GM14C for accurate fit
  • Designed to maintain fuel system integrity and safety

Product Details and Compatibility

The Spectra GM14C fuel tank is specifically engineered for use with Chevrolet and GMC vehicles, including the Blazer, Jimmy, and a wide range of Suburban models such as the R10, R20, R1500, R2500, V10, V20, V1500, and V2500. This fuel tank meets the necessary dimensions and mounting points to ensure a seamless replacement process. Manufactured with quality materials, it supports proper fuel storage and delivery, helping maintain your vehicle’s performance and reliability.

Common Applications and Problem Resolution

  • Replacement for damaged or leaking fuel tanks on Chevrolet Blazer and GMC Jimmy
  • Solution for rusted or corroded fuel tanks in Suburban models
  • Addressing fuel contamination issues caused by compromised tanks
  • Restoring fuel system integrity after accident damage
  • Upgrading worn or aged fuel storage components

Installation Notes and Tips

When installing the Spectra GM14C fuel tank, ensure the vehicle is safely supported and the fuel system is depressurized. Verify compatibility with your specific Chevrolet or GMC model before beginning installation. Properly secure all mounting points and check for any fuel line connections to avoid leaks. It is recommended to inspect related fuel system components during replacement to maintain overall system health.

Quality Assurance and Warranty Information

Spectra fuel tanks are manufactured to meet or exceed industry standards for durability and performance. The GM14C part number undergoes rigorous quality control to ensure reliable operation. While specific warranty details are not provided here, Spectra products typically come with a limited warranty against defects in materials and workmanship. Consult the product documentation or manufacturer for exact warranty terms.

This part fits 67 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
1991ChevroletBlazer5.7LV8GASN/A28-3/4 in. x 28-1/8 in. x 12-3/4 in.; Lock Ring Kit Included
1991ChevroletR1500 Suburban5.7LV8GASN/A28-3/4 in. x 28-1/8 in. x 12-3/4 in.; Lock Ring Kit Included; 31 Gallons Tank
1991ChevroletR2500 Suburban7.4LV8GASN/A28-3/4 in. x 28-1/8 in. x 12-3/4 in.; Lock Ring Kit Included; 31 Gallons Tank
1991ChevroletR2500 Suburban5.7LV8GASN/A28-3/4 in. x 28-1/8 in. x 12-3/4 in.; Lock Ring Kit Included; 31 Gallons Tank
1991ChevroletV1500 Suburban5.7LV8GASN/A28-3/4 in. x 28-1/8 in. x 12-3/4 in.; Lock Ring Kit Included; 31 Gallons Tank
1991ChevroletV2500 Suburban5.7LV8GASN/A28-3/4 in. x 28-1/8 in. x 12-3/4 in.; Lock Ring Kit Included; 31 Gallons Tank
1991GMCJimmy5.7LV8GASN/A28-3/4 in. x 28-1/8 in. x 12-3/4 in.; Lock Ring Kit Included
1991GMCR1500 Suburban5.7LV8GASN/A28-3/4 in. x 28-1/8 in. x 12-3/4 in.; Lock Ring Kit Included; 31 Gallons Tank
1991GMCR2500 Suburban7.4LV8GASN/A28-3/4 in. x 28-1/8 in. x 12-3/4 in.; Lock Ring Kit Included; 31 Gallons Tank
1991GMCR2500 Suburban5.7LV8GASN/A28-3/4 in. x 28-1/8 in. x 12-3/4 in.; Lock Ring Kit Included; 31 Gallons Tank
1991GMCV1500 Suburban5.7LV8GASN/A28-3/4 in. x 28-1/8 in. x 12-3/4 in.; Lock Ring Kit Included; 31 Gallons Tank
1991GMCV2500 Suburban5.7LV8GASN/A28-3/4 in. x 28-1/8 in. x 12-3/4 in.; Lock Ring Kit Included; 31 Gallons Tank
1990ChevroletBlazer5.7LV8GASN/A28-3/4 in. x 28-1/8 in. x 12-3/4 in.; Lock Ring Kit Included
1990ChevroletR1500 Suburban5.7LV8GASN/A28-3/4 in. x 28-1/8 in. x 12-3/4 in.; Lock Ring Kit Included; 31 Gallons Tank
1990ChevroletR2500 Suburban7.4LV8GASN/A28-3/4 in. x 28-1/8 in. x 12-3/4 in.; Lock Ring Kit Included; 31 Gallons Tank
1990ChevroletR2500 Suburban5.7LV8GASN/A28-3/4 in. x 28-1/8 in. x 12-3/4 in.; Lock Ring Kit Included; 31 Gallons Tank
1990ChevroletV1500 Suburban5.7LV8GASN/A28-3/4 in. x 28-1/8 in. x 12-3/4 in.; Lock Ring Kit Included; 31 Gallons Tank
1990ChevroletV2500 Suburban7.4LV8GASN/A28-3/4 in. x 28-1/8 in. x 12-3/4 in.; Lock Ring Kit Included; 31 Gallons Tank
1990ChevroletV2500 Suburban5.7LV8GASN/A28-3/4 in. x 28-1/8 in. x 12-3/4 in.; Lock Ring Kit Included; 31 Gallons Tank
1990GMCJimmy5.7LV8GASN/A28-3/4 in. x 28-1/8 in. x 12-3/4 in.; Lock Ring Kit Included
1990GMCR1500 Suburban5.7LV8GASN/A28-3/4 in. x 28-1/8 in. x 12-3/4 in.; Lock Ring Kit Included; 31 Gallons Tank
1990GMCR2500 Suburban7.4LV8GASN/A28-3/4 in. x 28-1/8 in. x 12-3/4 in.; Lock Ring Kit Included; 31 Gallons Tank
1990GMCR2500 Suburban5.7LV8GASN/A28-3/4 in. x 28-1/8 in. x 12-3/4 in.; Lock Ring Kit Included; 31 Gallons Tank
1990GMCV1500 Suburban5.7LV8GASN/A28-3/4 in. x 28-1/8 in. x 12-3/4 in.; Lock Ring Kit Included; 31 Gallons Tank
1990GMCV2500 Suburban5.7LV8GASN/A28-3/4 in. x 28-1/8 in. x 12-3/4 in.; Lock Ring Kit Included; 31 Gallons Tank
1989ChevroletBlazer5.7LV8GASN/A28-3/4 in. x 28-1/8 in. x 12-3/4 in.; Lock Ring Kit Included
1989ChevroletR1500 Suburban5.7LV8GASN/A28-3/4 in. x 28-1/8 in. x 12-3/4 in.; Lock Ring Kit Included; 31 Gallons Tank
1989ChevroletR2500 Suburban7.4LV8GASN/A28-3/4 in. x 28-1/8 in. x 12-3/4 in.; Lock Ring Kit Included; 31 Gallons Tank
1989ChevroletR2500 Suburban5.7LV8GASN/A28-3/4 in. x 28-1/8 in. x 12-3/4 in.; Lock Ring Kit Included; 31 Gallons Tank
1989ChevroletV1500 Suburban5.7LV8GASN/A28-3/4 in. x 28-1/8 in. x 12-3/4 in.; Lock Ring Kit Included; 31 Gallons Tank
1989ChevroletV2500 Suburban5.7LV8GASN/A28-3/4 in. x 28-1/8 in. x 12-3/4 in.; Lock Ring Kit Included; 31 Gallons Tank
1989GMCJimmy5.7LV8GASN/A28-3/4 in. x 28-1/8 in. x 12-3/4 in.; Lock Ring Kit Included
1989GMCR1500 Suburban5.7LV8GASN/A28-3/4 in. x 28-1/8 in. x 12-3/4 in.; Lock Ring Kit Included; 31 Gallons Tank
1989GMCR2500 Suburban7.4LV8GASN/A28-3/4 in. x 28-1/8 in. x 12-3/4 in.; Lock Ring Kit Included; 31 Gallons Tank
1989GMCR2500 Suburban5.7LV8GASN/A28-3/4 in. x 28-1/8 in. x 12-3/4 in.; Lock Ring Kit Included; 31 Gallons Tank
1989GMCV1500 Suburban5.7LV8GASN/A28-3/4 in. x 28-1/8 in. x 12-3/4 in.; Lock Ring Kit Included; 31 Gallons Tank
1989GMCV2500 Suburban5.7LV8GASN/A28-3/4 in. x 28-1/8 in. x 12-3/4 in.; Lock Ring Kit Included; 31 Gallons Tank
1988ChevroletBlazer5.7LV8GASN/A28-3/4 in. x 28-1/8 in. x 12-3/4 in.; Lock Ring Kit Included
1988ChevroletR10 Suburban5.7LV8GASN/A28-3/4 in. x 28-1/8 in. x 12-3/4 in.; Lock Ring Kit Included; 31 Gallons Tank
1988ChevroletR20 Suburban7.4LV8GASN/A28-3/4 in. x 28-1/8 in. x 12-3/4 in.; Lock Ring Kit Included; 31 Gallons Tank
1988ChevroletR20 Suburban5.7LV8GASN/A28-3/4 in. x 28-1/8 in. x 12-3/4 in.; Lock Ring Kit Included; 31 Gallons Tank
1988ChevroletV10 Suburban5.7LV8GASN/A28-3/4 in. x 28-1/8 in. x 12-3/4 in.; Lock Ring Kit Included; 31 Gallons Tank
1988ChevroletV20 Suburban7.4LV8GASN/A28-3/4 in. x 28-1/8 in. x 12-3/4 in.; Lock Ring Kit Included; 31 Gallons Tank
1988ChevroletV20 Suburban5.7LV8GASN/A28-3/4 in. x 28-1/8 in. x 12-3/4 in.; Lock Ring Kit Included; 31 Gallons Tank
1988GMCJimmy5.7LV8GASN/A28-3/4 in. x 28-1/8 in. x 12-3/4 in.; Lock Ring Kit Included
1988GMCR1500 Suburban5.7LV8GASN/A28-3/4 in. x 28-1/8 in. x 12-3/4 in.; Lock Ring Kit Included; 31 Gallons Tank
1988GMCR2500 Suburban7.4LV8GASN/A28-3/4 in. x 28-1/8 in. x 12-3/4 in.; Lock Ring Kit Included; 31 Gallons Tank
1988GMCR2500 Suburban5.7LV8GASN/A28-3/4 in. x 28-1/8 in. x 12-3/4 in.; Lock Ring Kit Included; 31 Gallons Tank
1988GMCV1500 Suburban5.7LV8GASN/A28-3/4 in. x 28-1/8 in. x 12-3/4 in.; Lock Ring Kit Included; 31 Gallons Tank
1988GMCV2500 Suburban5.7LV8GASN/A28-3/4 in. x 28-1/8 in. x 12-3/4 in.; Lock Ring Kit Included; 31 Gallons Tank
1987ChevroletBlazer5.7LV8GASN/A28-3/4 in. x 28-1/8 in. x 12-3/4 in.; Lock Ring Kit Included; 31 Gallons Tank
1987ChevroletBlazer5.0LV8GASN/A28-3/4 in. x 28-1/8 in. x 12-3/4 in.; Lock Ring Kit Included; 31 Gallons Tank
1987ChevroletR10 Suburban5.7LV8GASN/A28-3/4 in. x 28-1/8 in. x 12-3/4 in.; Lock Ring Kit Included; 31 Gallons Tank
1987ChevroletR10 Suburban5.0LV8GASN/A28-3/4 in. x 28-1/8 in. x 12-3/4 in.; Lock Ring Kit Included; 31 Gallons Tank
1987ChevroletR20 Suburban7.4LV8GASN/A28-3/4 in. x 28-1/8 in. x 12-3/4 in.; Lock Ring Kit Included; 31 Gallons Tank
1987ChevroletR20 Suburban5.7LV8GASN/A28-3/4 in. x 28-1/8 in. x 12-3/4 in.; Lock Ring Kit Included; 31 Gallons Tank
1987ChevroletV10 Suburban5.7LV8GASN/A28-3/4 in. x 28-1/8 in. x 12-3/4 in.; Lock Ring Kit Included; 31 Gallons Tank
1987ChevroletV20 Suburban7.4LV8GASN/A28-3/4 in. x 28-1/8 in. x 12-3/4 in.; Lock Ring Kit Included; 31 Gallons Tank
1987ChevroletV20 Suburban5.7LV8GASN/A28-3/4 in. x 28-1/8 in. x 12-3/4 in.; Lock Ring Kit Included; 31 Gallons Tank
1987GMCJimmy5.7LV8GASN/A28-3/4 in. x 28-1/8 in. x 12-3/4 in.; Lock Ring Kit Included; 31 Gallons Tank
1987GMCJimmy5.0LV8GASN/A28-3/4 in. x 28-1/8 in. x 12-3/4 in.; Lock Ring Kit Included; 31 Gallons Tank
1987GMCR1500 Suburban5.7LV8GASN/A28-3/4 in. x 28-1/8 in. x 12-3/4 in.; Lock Ring Kit Included; 31 Gallons Tank
1987GMCR1500 Suburban5.0LV8GASN/A28-3/4 in. x 28-1/8 in. x 12-3/4 in.; Lock Ring Kit Included; 31 Gallons Tank
1987GMCR2500 Suburban7.4LV8GASN/A28-3/4 in. x 28-1/8 in. x 12-3/4 in.; Lock Ring Kit Included; 31 Gallons Tank
1987GMCR2500 Suburban5.7LV8GASN/A28-3/4 in. x 28-1/8 in. x 12-3/4 in.; Lock Ring Kit Included; 31 Gallons Tank
1987GMCV1500 Suburban5.7LV8GASN/A28-3/4 in. x 28-1/8 in. x 12-3/4 in.; Lock Ring Kit Included; 31 Gallons Tank
1987GMCV2500 Suburban5.7LV8GASN/A28-3/4 in. x 28-1/8 in. x 12-3/4 in.; Lock Ring Kit Included; 31 Gallons 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:

1405068414141460576313FLGM14CFT516IGM14CKGM14CRGM14CTNKGM14C

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