HomeAir and Fuel Delivery > Fuel Pumps and Related ComponentsSpectra FG86C Fuel Tank Sending Unit
Part #: FG86C

Spectra FG86C Fuel Tank Sending Unit

⚙️ 9 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Ford and Mercury, Mustang and Cougar
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Reliable Fuel Tank Sending Unit for Ford Mustang and Mercury Cougar

The Spectra FG86C fuel tank sending unit is designed to provide accurate fuel level readings for your Ford Mustang or Mercury Cougar. This component ensures your vehicle's fuel gauge operates correctly, helping you monitor fuel levels with confidence.

  • Compatible with Ford Mustang and Mercury Cougar models
  • Part number FG86C for precise identification
  • Direct replacement fuel tank sending unit
  • Ensures accurate fuel level measurement
  • Manufactured by Spectra for consistent quality

Product Details and Specifications

The Spectra FG86C fuel tank sending unit is engineered to meet OEM specifications for Ford and Mercury vehicles, specifically the Mustang and Cougar models. This unit replaces the original sending unit in the fuel tank, providing reliable and consistent fuel level data to the dashboard gauge. The part number FG86C corresponds to this exact fitment, ensuring compatibility and ease of installation. Spectra's manufacturing standards focus on durability and precision, making this sending unit a dependable component in your vehicle's fuel system.

Compatible Vehicles and Applications

This fuel tank sending unit is compatible with the following vehicles:

  • Ford Mustang (various model years)
  • Mercury Cougar (various model years)

It is designed to replace faulty or inaccurate sending units that cause erratic fuel gauge readings or failure to display fuel levels.

Common Issues Addressed by the FG86C Fuel Tank Sending Unit

  • Inaccurate or fluctuating fuel gauge readings
  • Fuel gauge stuck on empty or full
  • Intermittent fuel level display failures
  • Fuel gauge not responding to actual fuel level
  • Electrical connection problems within the fuel tank sensor

Installation Notes and Tips

  • Ensure the vehicle is parked on a level surface before installation
  • Disconnect the battery to prevent electrical hazards
  • Drain the fuel tank or lower fuel level below the sending unit before removal
  • Handle the sending unit carefully to avoid damage to the float arm
  • Verify electrical connections are secure after installation

Quality Assurance and Warranty Information

Manufactured by Spectra, the FG86C fuel tank sending unit undergoes quality control to meet industry standards. While specific warranty details may vary, Spectra products typically include a limited warranty against defects in materials and workmanship. Consult product documentation or the supplier for exact warranty terms.

This part fits 9 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1970FordMustang7.0LV8N/Aw/o Low Fuel Light; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1970FordMustang5.8LV8N/Aw/o Low Fuel Light; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1970FordMustang5.0LV8N/Aw/o Low Fuel Light; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1970FordMustangN/Aw/o Low Fuel Light; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1970FordMustang4.1LL6N/Aw/o Low Fuel Light; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1970FordMustang3.3LL6N/Aw/o Low Fuel Light; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1970MercuryCougar7.0LV8N/Aw/o Low Fuel Light; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1970MercuryCougar5.8LV8N/Aw/o Low Fuel Light; Failure To Replace The Fuel Tank Lock Ring And Seal Will Void Warranty; Fuel Tank Must Be Inspected And Clean Prior To Installation
1970MercuryCougar5.0LV8N/Aw/o Low Fuel Light; 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:

692231D0WY9275AE2622ARFG86CTNKFG86C

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