Spectra FG68B Fuel Tank Sending Unit

The Spectra FG68B fuel tank sending unit is a direct-fit replacement for select Dodge Charger applications. It is built to match original equipment performance standards for fuel level reporting and fuel delivery system function.

Fits 1968-1970 Dodge Charger, N/A. This part cross-references 3420847 and TNKFG68B for the same application.

Key Features

• Fuel tank sending unit for air and fuel delivery service
• Engineered to meet or exceed original equipment performance
• Designed for 1968-1970 Dodge Charger applications
• 3/8 in. outlet with fuel return
• Part number FG68B for catalog and fitment lookup

Application Details

Use the Spectra FG68B when replacing a worn or inaccurate fuel tank sending unit on a 1968-1970 Dodge Charger. It is intended for vehicles with a 3/8 in. outlet and fuel return, and it supports reliable fuel level signal operation in the tank assembly. The FG68B is a practical OE-style replacement for classic Dodge Charger fuel system service.

What It Helps Solve

• Inaccurate fuel gauge readings
• Intermittent fuel level signal loss
• Fuel delivery issues related to a failing sender assembly
• Restoration work on a Dodge Charger fuel tank system
• Replacement of a corroded or worn sending unit

Installation Notes

Before installation, inspect and clean the fuel tank. Replace the fuel tank lock ring and seal during service; failure to do so will void the warranty. Verify the tank and sender opening are clean and properly prepared before fitting the new unit.

Quality Assurance

Spectra Premium fuel tank sending units are manufactured with engineering, production, and quality control processes aimed at matching or exceeding the performance of the original equipment they replace. Part number FG68B is built for consistent fitment and dependable service in the listed Dodge Charger applications.