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Part #: FG21A

Spectra FG21A Fuel Tank Sending Unit

⚙️ 167 vehicles fit this part
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✅OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Chevrolet, Buick, Pontiac, and Oldsmobile, Caprice, Impala, Electra, LeSabre, Bonneville, Catalina, and Delta 88
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Reliable Fuel Tank Sending Unit for Buick, Chevrolet, Oldsmobile, and Pontiac

The Spectra FG21A fuel tank sending unit is designed to provide accurate fuel level readings for select Buick, Chevrolet, Oldsmobile, and Pontiac vehicles. This component ensures your fuel gauge reflects the correct fuel amount, helping maintain optimal vehicle operation.

  • Compatible with Buick Bonneville, Chevrolet Caprice, Oldsmobile Delta 88, Pontiac Catalina, Impala, and LeSabre models
  • Direct replacement for original fuel tank sending units
  • Durable construction for consistent performance
  • Part number FG21A for precise identification and fitment
  • Designed to maintain accurate fuel level readings

Product Details and Compatibility

The Spectra FG21A fuel tank sending unit is engineered to fit a range of classic and late-model vehicles including the Buick Bonneville, Chevrolet Caprice, Oldsmobile Delta 88, Pontiac Catalina, Impala, and LeSabre. This unit replaces the original sending unit to restore proper fuel gauge function. The part number FG21A ensures compatibility and ease of ordering. It is manufactured to meet or exceed OEM specifications, providing reliable fuel level measurement and helping prevent inaccurate fuel readings that can lead to unexpected refueling stops.

Common Applications and Problem Resolution

  • Corrects inaccurate or fluctuating fuel gauge readings
  • Resolves fuel gauge stuck on empty or full
  • Eliminates erratic fuel level display issues
  • Prevents fuel gauge failure due to faulty sending unit
  • Restores proper communication between fuel tank and dashboard gauge

Installation Notes and Tips

Installation of the Spectra FG21A fuel tank sending unit requires basic mechanical skills and proper safety precautions. Before installation, ensure the vehicle is parked on a level surface and the battery is disconnected. Carefully remove the fuel tank access panel or drop the fuel tank as needed to access the sending unit. Avoid damaging the float arm during removal and installation. Verify the part number FG21A matches the original sending unit to ensure proper fitment. After installation, test the fuel gauge for accurate readings before completing reassembly.

Quality Assurance and Warranty Information

Spectra manufactures the FG21A fuel tank sending unit to meet industry standards for durability and accuracy. Each unit undergoes quality control inspections to ensure reliable operation. While specific warranty details may vary, Spectra typically offers a limited warranty covering defects in materials and workmanship. Consult product documentation or the supplier for exact warranty terms related to the FG21A sending unit.

This part fits 167 vehicles. Search below:

YearMakeModelBody TypeLitersCylindersFuel TypePositionNotes
1980ChevroletCapriceWagon5.7LV8GASN/A20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1980ChevroletCapriceSedan5.7LV8GASN/A20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1980ChevroletCapriceCoupe5.7LV8GASN/A20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1980ChevroletCapriceWagon5.0LV8N/A20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1980ChevroletCapriceSedan5.0LV8N/A20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1980ChevroletCapriceCoupe5.0LV8N/A20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1980ChevroletCapriceWagon4.4LV8N/A20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1980ChevroletCapriceSedan4.4LV8N/A20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1980ChevroletCapriceCoupe4.4LV8N/A20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1980ChevroletCapriceWagon3.8LV6N/A20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1980ChevroletCapriceSedan3.8LV6N/A20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1980ChevroletCapriceCoupe3.8LV6N/A20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1980ChevroletImpalaWagon5.7LV8N/A20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1980ChevroletImpalaSedan5.7LV8N/A20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1980ChevroletImpalaCoupe5.7LV8N/A20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1980ChevroletImpalaWagon5.0LV8N/A20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1980ChevroletImpalaSedan5.0LV8N/A20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1980ChevroletImpalaCoupe5.0LV8N/A20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1980ChevroletImpalaWagon4.4LV8N/A20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1980ChevroletImpalaSedan4.4LV8N/A20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1980ChevroletImpalaCoupe4.4LV8N/A20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1980ChevroletImpalaWagon3.8LV6N/A20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1980ChevroletImpalaSedan3.8LV6N/A20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1980ChevroletImpalaCoupe3.8LV6N/A20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1979BuickLeSabreSedan4.9LV8N/Aw/o A/C; 20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1979BuickLeSabreCoupe4.9LV8N/Aw/o A/C; 20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1979ChevroletCapriceWagon5.7LV8N/A20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1979ChevroletCapriceSedan5.7LV8N/A20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1979ChevroletCapriceCoupe5.7LV8N/A20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1979ChevroletCapriceWagon5.0LV8N/A20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1979ChevroletCapriceSedan5.0LV8N/A20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1979ChevroletCapriceCoupe5.0LV8N/A20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1979ChevroletCapriceWagon4.1LL6N/A20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1979ChevroletCapriceSedan4.1LL6N/A20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1979ChevroletCapriceCoupe4.1LL6N/A20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1979ChevroletImpalaWagon5.7LV8N/A20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1979ChevroletImpalaSedan5.7LV8N/A20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1979ChevroletImpalaCoupe5.7LV8N/A20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1979ChevroletImpalaWagon5.0LV8N/A20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1979ChevroletImpalaSedan5.0LV8N/A20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1979ChevroletImpalaCoupe5.0LV8N/A20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1979ChevroletImpalaWagon4.1LL6N/A20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1979ChevroletImpalaSedan4.1LL6N/A20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1979ChevroletImpalaCoupe4.1LL6N/A20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1979PontiacBonnevilleSedan6.6LV8N/Aw/o A/C; 20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1979PontiacBonnevilleCoupe6.6LV8N/Aw/o A/C; 20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1979PontiacBonnevilleSedan5.7LV8GASN/Aw/o A/C; 20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1979PontiacBonnevilleCoupe5.7LV8GASN/Aw/o A/C; 20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1979PontiacBonnevilleSedan4.9LV8N/Aw/o A/C; 20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1979PontiacBonnevilleCoupe4.9LV8N/Aw/o A/C; 20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1979PontiacBonnevilleSedan5.7LV8N/Aw/o A/C; 20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1979PontiacBonnevilleCoupe5.7LV8N/Aw/o A/C; 20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1979PontiacCatalinaSedan5.7LV8N/Aw/o A/C; 20 Gallons Tank; 2 Outlets
1979PontiacCatalinaCoupe5.7LV8N/Aw/o A/C; 20 Gallons Tank; 2 Outlets
1979PontiacCatalinaSedan4.9LV8N/Aw/o A/C; 20 Gallons Tank; 2 Outlets
1979PontiacCatalinaCoupe4.9LV8N/Aw/o A/C; 20 Gallons Tank; 2 Outlets
1979PontiacCatalinaSedan4.1LL6N/Aw/o A/C; 20 Gallons Tank; 2 Outlets
1979PontiacCatalinaCoupe4.1LL6N/Aw/o A/C; 20 Gallons Tank; 2 Outlets
1979PontiacCatalinaSedan3.8LV6N/Aw/o A/C; 20 Gallons Tank; 2 Outlets
1979PontiacCatalinaCoupe3.8LV6N/Aw/o A/C; 20 Gallons Tank; 2 Outlets
1979PontiacCatalinaSedan5.7LV8N/Aw/o A/C; 20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1979PontiacCatalinaCoupe5.7LV8N/Aw/o A/C; 20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1979PontiacCatalinaSedan4.9LV8N/Aw/o A/C; 20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1979PontiacCatalinaCoupe4.9LV8N/Aw/o A/C; 20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1979PontiacCatalinaSedan4.1LL6N/Aw/o A/C; 20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1979PontiacCatalinaCoupe4.1LL6N/Aw/o A/C; 20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1979PontiacCatalinaSedan3.8LV6N/Aw/o A/C; 20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1979PontiacCatalinaCoupe3.8LV6N/Aw/o A/C; 20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978BuickLeSabreSedan6.6LV8N/Aw/o A/C; 20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978BuickLeSabreCoupe6.6LV8N/Aw/o A/C; 20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978BuickLeSabreSedan5.7LV8N/Aw/o A/C; 20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978BuickLeSabreCoupe5.7LV8N/Aw/o A/C; 20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978BuickLeSabreSedan5.0LV8N/Aw/o A/C; 20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978BuickLeSabreCoupe5.0LV8N/Aw/o A/C; 20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978BuickLeSabreSedan4.9LV8N/Aw/o A/C; 20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978BuickLeSabreCoupe4.9LV8N/Aw/o A/C; 20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978BuickLeSabreSedan3.8LV6N/Aw/o A/C; 20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978BuickLeSabreCoupe3.8LV6N/Aw/o A/C; 20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978ChevroletCapriceWagon5.7LV8N/A20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978ChevroletCapriceSedan5.7LV8N/A20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978ChevroletCapriceCoupe5.7LV8N/A20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978ChevroletCapriceWagon5.0LV8N/A20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978ChevroletCapriceSedan5.0LV8N/A20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978ChevroletCapriceCoupe5.0LV8N/A20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978ChevroletCapriceWagon4.1LL6N/A20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978ChevroletCapriceSedan4.1LL6N/A20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978ChevroletCapriceCoupe4.1LL6N/A20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978ChevroletImpalaWagon5.7LV8N/A20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978ChevroletImpalaSedan5.7LV8N/A20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978ChevroletImpalaCoupe5.7LV8N/A20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978ChevroletImpalaWagon5.0LV8N/A20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978ChevroletImpalaSedan5.0LV8N/A20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978ChevroletImpalaCoupe5.0LV8N/A20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978ChevroletImpalaWagon4.1LL6N/A20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978ChevroletImpalaSedan4.1LL6N/A20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978ChevroletImpalaCoupe4.1LL6N/A20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978PontiacBonnevilleSedan5.7LV8GASN/Aw/o A/C; 20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978PontiacBonnevilleCoupe5.7LV8GASN/Aw/o A/C; 20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978PontiacBonnevilleSedan4.9LV8N/Aw/o A/C; 20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978PontiacBonnevilleCoupe4.9LV8N/Aw/o A/C; 20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978PontiacBonnevilleSedan5.7LV8N/Aw/o A/C; 20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978PontiacBonnevilleCoupe5.7LV8N/Aw/o A/C; 20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978PontiacCatalinaSedan5.7LV8N/Aw/o A/C; 20 Gallons Tank; 2 Outlets
1978PontiacCatalinaCoupe5.7LV8N/Aw/o A/C; 20 Gallons Tank; 2 Outlets
1978PontiacCatalinaSedan4.9LV8N/Aw/o A/C; 20 Gallons Tank; 2 Outlets
1978PontiacCatalinaCoupe4.9LV8N/Aw/o A/C; 20 Gallons Tank; 2 Outlets
1978PontiacCatalinaSedan4.1LL6N/Aw/o A/C; 20 Gallons Tank; 2 Outlets
1978PontiacCatalinaCoupe4.1LL6N/Aw/o A/C; 20 Gallons Tank; 2 Outlets
1978PontiacCatalinaSedan3.8LV6N/Aw/o A/C; 20 Gallons Tank; 2 Outlets
1978PontiacCatalinaCoupe3.8LV6N/Aw/o A/C; 20 Gallons Tank; 2 Outlets
1978PontiacCatalinaSedan5.7LV8N/Aw/o A/C; 20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978PontiacCatalinaCoupe5.7LV8N/Aw/o A/C; 20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978PontiacCatalinaSedan4.9LV8N/Aw/o A/C; 20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978PontiacCatalinaCoupe4.9LV8N/Aw/o A/C; 20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978PontiacCatalinaSedan4.1LL6N/Aw/o A/C; 20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978PontiacCatalinaCoupe4.1LL6N/Aw/o A/C; 20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978PontiacCatalinaSedan3.8LV6N/Aw/o A/C; 20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1978PontiacCatalinaCoupe3.8LV6N/Aw/o A/C; 20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1977BuickLeSabreSedan6.6LV8N/Aw/o A/C; 20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1977BuickLeSabreCoupe6.6LV8N/Aw/o A/C; 20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1977BuickLeSabreSedan5.7LV8N/Aw/o A/C; 20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1977BuickLeSabreCoupe5.7LV8N/Aw/o A/C; 20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1977BuickLeSabreSedan4.9LV8N/Aw/o A/C; 20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1977BuickLeSabreCoupe4.9LV8N/Aw/o A/C; 20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1977BuickLeSabreSedan3.8LV6N/Aw/o A/C; 20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1977BuickLeSabreCoupe3.8LV6N/Aw/o A/C; 20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1977ChevroletCapriceWagon5.7LV8N/A20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1977ChevroletCapriceSedan5.7LV8N/A20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1977ChevroletCapriceCoupe5.7LV8N/A20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1977ChevroletCapriceWagon5.0LV8N/A20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1977ChevroletCapriceSedan5.0LV8N/A20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1977ChevroletCapriceCoupe5.0LV8N/A20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1977ChevroletCapriceSedan4.1LL6N/A20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1977ChevroletCapriceCoupe4.1LL6N/A20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1977ChevroletImpalaWagon5.7LV8N/A20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1977ChevroletImpalaSedan5.7LV8N/A20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1977ChevroletImpalaCoupe5.7LV8N/A20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1977ChevroletImpalaWagon5.0LV8N/A20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1977ChevroletImpalaSedan5.0LV8N/A20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1977ChevroletImpalaCoupe5.0LV8N/A20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1977ChevroletImpalaWagon4.1LL6N/A20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1977ChevroletImpalaSedan4.1LL6N/A20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1977ChevroletImpalaCoupe4.1LL6N/A20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1977OldsmobileDelta 88Sedan6.6LV8N/Aw/o A/C; 20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1977OldsmobileDelta 88Coupe6.6LV8N/Aw/o A/C; 20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1977OldsmobileDelta 88Sedan5.7LV8N/Aw/o A/C; 20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1977OldsmobileDelta 88Coupe5.7LV8N/Aw/o A/C; 20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1977OldsmobileDelta 88Sedan4.3LV8N/Aw/o A/C; 20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1977OldsmobileDelta 88Coupe4.3LV8N/Aw/o A/C; 20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1977OldsmobileDelta 88Sedan3.8LV6N/Aw/o A/C; 20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1977OldsmobileDelta 88Coupe3.8LV6N/Aw/o A/C; 20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1977PontiacBonnevilleSedan6.6LV8N/Aw/o A/C; 20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1977PontiacBonnevilleCoupe6.6LV8N/Aw/o A/C; 20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1977PontiacBonnevilleSedan5.7LV8N/Aw/o A/C; 20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1977PontiacBonnevilleCoupe5.7LV8N/Aw/o A/C; 20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1977PontiacBonnevilleSedan4.9LV8N/Aw/o A/C; 20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1977PontiacBonnevilleCoupe4.9LV8N/Aw/o A/C; 20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1977PontiacCatalinaSedan6.6LV8N/Aw/o A/C; 20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1977PontiacCatalinaCoupe6.6LV8N/Aw/o A/C; 20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1977PontiacCatalinaSedan5.7LV8N/Aw/o A/C; 20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1977PontiacCatalinaCoupe5.7LV8N/Aw/o A/C; 20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1977PontiacCatalinaSedan4.9LV8N/Aw/o A/C; 20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1977PontiacCatalinaCoupe4.9LV8N/Aw/o A/C; 20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1977PontiacCatalinaSedan4.1LL6N/Aw/o A/C; 20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1977PontiacCatalinaCoupe4.1LL6N/Aw/o A/C; 20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1977PontiacCatalinaSedan3.8LV6N/Aw/o A/C; 20 Gallons Tank; 2 Outlets; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1977PontiacCatalinaCoupe3.8LV6N/Aw/o A/C; 20 Gallons Tank; 2 Outlets; 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:

25000601TNKFG21A

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

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