HomeAir and Fuel Delivery > Fuel Pumps and Related ComponentsSpectra FG142A Fuel Tank Sending Unit
Part #: FG142A

Spectra FG142A Fuel Tank Sending Unit

⚙️ 14 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Chevrolet, Bel Air, Biscayne, Impala, and Del Ray
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Reliable Fuel Tank Sending Unit for Chevrolet Bel Air and Impala

The Spectra FG142A fuel tank sending unit is designed to provide accurate fuel level readings for Chevrolet Bel Air and Impala models. This component ensures your vehicle's fuel gauge reflects the correct fuel amount, helping maintain optimal performance and avoid unexpected fuel shortages.

  • Compatible with Chevrolet Bel Air and Impala models
  • Direct replacement for original fuel tank sending units
  • Durable construction for long-lasting performance
  • Precise fuel level measurement for accurate gauge readings
  • Part number FG142A for easy identification and fitment

Product Details and Specifications

The Spectra FG142A fuel tank sending unit is engineered to meet OEM specifications for Chevrolet Bel Air and Impala vehicles. It replaces the original sending unit to maintain accurate fuel level monitoring. This part is essential for the fuel delivery system, providing reliable data to the fuel gauge. The unit is constructed with quality materials to withstand the conditions inside the fuel tank, ensuring consistent operation over time.

Purpose and Common Applications

  • Restores accurate fuel gauge readings on Chevrolet Bel Air and Impala
  • Resolves issues with erratic or incorrect fuel level display
  • Replaces faulty or damaged fuel tank sending units
  • Prevents fuel gauge from showing empty when fuel is present
  • Supports proper fuel management and vehicle operation

Installation Notes and Tips

Installation of the Spectra FG142A fuel tank sending unit requires basic mechanical skills and safety precautions due to fuel system involvement. It is recommended to relieve fuel system pressure and disconnect the battery before beginning. Ensure the sending unit is properly seated and securely fastened to avoid leaks or inaccurate readings. Verify electrical connections are clean and tight for optimal signal transmission to the fuel gauge.

Quality Assurance and Warranty

Manufactured by Spectra, the FG142A fuel tank sending unit undergoes quality control to meet industry standards. While specific warranty details may vary, Spectra parts typically include coverage against defects in materials and workmanship. Using this part helps maintain the integrity of your Chevrolet Bel Air or Impala’s fuel system and gauge accuracy.

This part fits 14 vehicles. Search below:

YearMakeModelBody TypeLitersCylindersPositionNotes
1960ChevroletBel AirSedan5.7LV8N/A5/16 in. Line; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1960ChevroletBel AirSedan4.6LV8N/A5/16 in. Line; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1960ChevroletImpalaSedan5.7LV8N/A5/16 in. Line; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1960ChevroletImpalaSedan4.6LV8N/A5/16 in. Line; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1960ChevroletImpalaSedan3.8LL6N/A5/16 in. Line; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1959ChevroletBel AirSedan5.7LV8N/A5/16 in. Line; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1959ChevroletBel AirSedan4.6LV8N/A5/16 in. Line; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1959ChevroletBel AirSedan3.8LL6N/A5/16 in. Line; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1959ChevroletImpalaSedan5.7LV8N/A5/16 in. Line; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1959ChevroletImpalaSedan4.6LV8N/A5/16 in. Line; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1959ChevroletImpalaSedan3.8LL6N/A5/16 in. Line; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1958ChevroletBel AirSedan5.7LV8N/A5/16 in. Line; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1958ChevroletBel AirSedan4.6LV8N/A5/16 in. Line; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1958ChevroletBel AirSedan3.8LL6N/A5/16 in. Line; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation

* 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:

TNKFG142A

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