HomeAir and Fuel Delivery > Fuel Pumps and Related ComponentsSpectra GM42CFI Fuel Tank and Pump Assembly Combination
Part #: GM42CFI

Spectra GM42CFI Fuel Tank and Pump Assembly Combination

⚙️ 6 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: GMC, Chevrolet, and Pontiac, R1500 Suburban, R2500 Suburban, V1500 Suburban, V2500 Suburban, Camaro, and Firebird
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Reliable Fuel Tank and Pump Assembly for Select GM Vehicles

The Spectra GM42CFI fuel tank and pump assembly is designed to provide consistent fuel delivery for Chevrolet, GMC, and Pontiac vehicles. Engineered to meet OEM specifications, this assembly supports models including the Camaro, Firebird, and various Suburban trucks.

Key Features of the Spectra GM42CFI Fuel Tank and Pump Assembly

  • Complete fuel tank and pump assembly combination for streamlined replacement
  • Compatible with Chevrolet Camaro and Pontiac Firebird models
  • Fits GMC R1500, R2500, V1500, and V2500 Suburban trucks
  • Manufactured to meet or exceed original equipment standards
  • Includes integrated fuel pump for efficient fuel delivery

Detailed Product Description

The Spectra GM42CFI is a fuel tank and pump assembly combination designed specifically for select GM vehicles. This unit integrates the fuel tank and pump into a single assembly, simplifying installation and ensuring proper fitment. Compatible with Chevrolet Camaro and Pontiac Firebird, as well as GMC Suburban models including R1500, R2500, V1500, and V2500, this assembly supports reliable fuel delivery and engine performance. The integrated pump is engineered to maintain consistent fuel pressure, which is critical for optimal engine operation and fuel efficiency.

Common Applications and Issues Addressed

  • Replacement for faulty or leaking fuel tanks in Chevrolet Camaro and Pontiac Firebird
  • Resolves fuel delivery problems in GMC R1500 and R2500 Suburban trucks
  • Addresses fuel pump failures causing engine stalling or poor acceleration
  • Eliminates fuel contamination risks due to damaged tank components
  • Restores proper fuel system operation in V1500 and V2500 Suburban models

Installation Notes and Tips

  • Ensure vehicle compatibility by verifying make and model before installation
  • Follow manufacturer guidelines for fuel system depressurization prior to removal
  • Use appropriate tools to avoid damage to fuel lines and connectors
  • Inspect all seals and gaskets during installation to prevent leaks
  • Test fuel system pressure after installation to confirm proper operation

Quality Assurance and Warranty Information

Manufactured by Spectra, the GM42CFI fuel tank and pump assembly undergoes rigorous quality control to meet industry standards. While specific warranty details may vary, Spectra products typically include coverage against defects in materials and workmanship. Consult product documentation or the manufacturer for exact warranty terms.

This part fits 6 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
1987GMCR1500 Suburban6.2LV8DIESELN/Aw/ E.E.C. (Evaporative Emission Control); (Includes In-Tank Stock-Capacity Fuel Pump); 40-1/8 In. x 20-5/8 In. x 7 In.; Use When Replacing Stock Engine w/ Late Model Engine w/ Fuel Injection; Lock Ring Kit Included
1987GMCR2500 Suburban6.2LV8DIESELN/Aw/ E.E.C. (Evaporative Emission Control); (Includes In-Tank Stock-Capacity Fuel Pump); 40-1/8 In. x 20-5/8 In. x 7 In.; Use When Replacing Stock Engine w/ Late Model Engine w/ Fuel Injection; Lock Ring Kit Included
1987GMCV1500 Suburban6.2LV8DIESELN/Aw/ E.E.C. (Evaporative Emission Control); (Includes In-Tank Stock-Capacity Fuel Pump); 40-1/8 In. x 20-5/8 In. x 7 In.; Use When Replacing Stock Engine w/ Late Model Engine w/ Fuel Injection; Lock Ring Kit Included
1987GMCV2500 Suburban6.2LV8DIESELN/Aw/ E.E.C. (Evaporative Emission Control); (Includes In-Tank Stock-Capacity Fuel Pump); 40-1/8 In. x 20-5/8 In. x 7 In.; Use When Replacing Stock Engine w/ Late Model Engine w/ Fuel Injection; Lock Ring Kit Included
1970ChevroletCamaroN/Aw/ E.E.C. (Evaporative Emission Control); (Includes In-Tank Stock-Capacity Fuel Pump); 40-1/8 In. x 20-5/8 In. x 7 In.; Use When Replacing Stock Engine w/ Late Model Engine w/ Fuel Injection; Lock Ring Kit Included
1970PontiacFirebirdN/Aw/ E.E.C. (Evaporative Emission Control); (Includes In-Tank Stock-Capacity Fuel Pump); 40-1/8 In. x 20-5/8 In. x 7 In.; Use When Replacing Stock Engine w/ Late Model Engine w/ Fuel Injection; 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:

TNKGM42CFI

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