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Spectra FG143B Fuel Tank Sending Unit
Reliable Fuel Tank Sending Unit for Chrysler and Dodge Vehicles
The Spectra FG143B fuel tank sending unit is designed to provide accurate fuel level readings for select Chrysler and Dodge models. This component ensures your vehicle's fuel gauge operates correctly, helping you monitor fuel levels with confidence.
- Compatible with Chrysler 300, Dodge Monaco, Newport, and New Yorker models
- Direct replacement for original fuel tank sending units
- Durable construction for consistent performance
- Part number FG143B for precise identification
- Easy installation with vehicle-specific fitment
Product Details and Compatibility
The Spectra FG143B fuel tank sending unit is engineered to meet the specifications of various Chrysler and Dodge vehicles, including the Chrysler 300, Dodge Monaco, Newport, and New Yorker. This part replaces the original sending unit to maintain accurate fuel level readings and reliable operation. Manufactured with quality materials, the FG143B ensures durability and long service life under normal driving conditions. Its design matches OEM standards, making it a suitable choice for restoring fuel gauge functionality in compatible vehicles.
Common Applications and Problem Resolution
- Corrects inaccurate or fluctuating fuel gauge readings
- Resolves fuel level sensor failures causing dashboard warning lights
- Addresses issues with fuel gauge stuck on empty or full
- Replaces damaged or worn sending units due to age or corrosion
- Improves fuel monitoring reliability in Chrysler 300 and Dodge Monaco models
Installation Notes and Tips
Installation of the Spectra FG143B fuel tank sending unit requires access to the fuel tank, which may involve removing the rear seat or accessing through the trunk area depending on the vehicle model. It is recommended to relieve fuel system pressure and disconnect the battery before beginning installation. Ensure all electrical connections are secure and the unit is properly seated to prevent fuel leaks. Consult the vehicle’s service manual for detailed instructions specific to Chrysler 300, Dodge Monaco, Newport, and New Yorker models.
Quality Assurance and Warranty Information
Spectra provides this fuel tank sending unit with quality assurance to meet industry standards. While specific warranty terms may vary, Spectra parts typically come with a limited warranty covering defects in materials and workmanship. Using the FG143B ensures compatibility and reliability for your Chrysler or Dodge vehicle’s fuel system needs.
This part fits 31 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1966 | Chrysler | 300 | 7.2L | V8 | N/A | 3/8 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 |
| 1966 | Chrysler | 300 | 6.3L | V8 | N/A | 3/8 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 |
| 1966 | Chrysler | New Yorker | 7.2L | V8 | N/A | 3/8 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 |
| 1966 | Dodge | Monaco | 7.2L | V8 | N/A | 3/8 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 |
| 1966 | Dodge | Monaco | 6.3L | V8 | N/A | 3/8 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 |
| 1965 | Chrysler | 300 | 6.8L | V8 | N/A | 3/8 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 |
| 1965 | Chrysler | 300 | 6.7L | V8 | N/A | 3/8 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 |
| 1965 | Chrysler | 300 | 6.3L | V8 | N/A | 3/8 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 |
| 1965 | Chrysler | New Yorker | 6.7L | V8 | N/A | 3/8 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 |
| 1965 | Chrysler | Newport | 6.3L | V8 | N/A | 3/8 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 |
| 1964 | Chrysler | 300 | 6.8L | V8 | N/A | 3/8 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 |
| 1964 | Chrysler | 300 | 6.7L | V8 | N/A | 3/8 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 |
| 1964 | Chrysler | 300 | 6.3L | V8 | N/A | 3/8 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 |
| 1964 | Chrysler | New Yorker | 6.7L | V8 | N/A | 3/8 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 |
| 1964 | Chrysler | Newport | 6.7L | V8 | N/A | 3/8 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 |
| 1964 | Chrysler | Newport | 5.9L | V8 | N/A | 3/8 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 |
| 1963 | Chrysler | 300 | 7.0L | V8 | N/A | 3/8 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 |
| 1963 | Chrysler | 300 | 6.8L | V8 | N/A | 3/8 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 |
| 1963 | Chrysler | 300 | 6.7L | V8 | N/A | 3/8 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 |
| 1963 | Chrysler | 300 | 6.3L | V8 | N/A | 3/8 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 |
| 1963 | Chrysler | New Yorker | 7.0L | V8 | N/A | 3/8 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 |
| 1963 | Chrysler | New Yorker | 6.7L | V8 | N/A | 3/8 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 |
| 1963 | Chrysler | Newport | 7.0L | V8 | N/A | 3/8 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 |
| 1963 | Chrysler | Newport | 6.7L | V8 | N/A | 3/8 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 |
| 1963 | Chrysler | Newport | 5.9L | V8 | N/A | 3/8 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 |
| 1962 | Chrysler | 300 | 6.8L | V8 | N/A | 3/8 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 |
| 1962 | Chrysler | 300 | 6.7L | V8 | N/A | 3/8 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 |
| 1962 | Chrysler | 300 | 6.3L | V8 | N/A | 3/8 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 |
| 1962 | Chrysler | New Yorker | 6.7L | V8 | N/A | 3/8 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 |
| 1962 | Chrysler | Newport | 6.7L | V8 | N/A | 3/8 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 |
| 1962 | Chrysler | Newport | 5.9L | V8 | N/A | 3/8 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:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.