Jeep CJ Fuel Tank Sending Units (1945-1986)
Gas Tank Depot carries high-quality replacement fuel tank sending units for all generations of the classic Jeep CJ series. From the early flat-fender CJ2A to the later CJ7 and CJ8 Scrambler, we offer reliable sending units that restore accurate fuel gauge readings.
Jeep CJ Models & Years We Cover
Early Flat Fender CJs (1945-1965)
CJ2A, CJ3A, and CJ3B – the original civilian Jeeps.
CJ5 Series (1955-1983)
The longest-running and most popular CJ model, including Renegade and Laredo packages.
CJ7 Series (1976-1986)
Larger wheelbase with improved comfort and the popular Golden Eagle and Jamboree editions.
CJ8 Scrambler (1981-1986)
The rare and highly collectible Jeep CJ8 pickup/truck version.
Jeep CJ Sending Unit Buying Guide
Common Issues with Jeep CJ Sending Units
- Stuck or failed float causing erratic or dead fuel gauge readings
- Corroded terminals and poor ground connections
- Worn float arm due to years of off-road vibration
- Leaking at the sending unit gasket from hardening and age
Important Tips
- Many CJ models had different tank sizes and sending unit lengths depending on year and configuration
- Always replace the gasket and lock ring when installing a new sending unit
- Verify your tank capacity (standard vs. large auxiliary tanks)
Related Jeep CJ Parts
Need Help Finding the Right Sending Unit?
Jeep CJ models have many variations over the years. Please tell us your exact year, model (CJ5, CJ7, CJ8, etc.), and tank size if known. We’ll recommend the correct direct-fit sending unit for your classic Jeep CJ.
