Why This Gauge Is a Must for Mopar Builds

Old gauges don’t age well:

• Inconsistent or inaccurate readings
• Needle bounce or sticking
• Electrical drift over time
• Wrong readings from universal replacements

This Gauge Fixes It:

• Correct Mopar-specific resistance (73Ω empty / 10Ω full)
• Stable and accurate fuel readings
• Reliable electric signal response
• Clean, classic OEM-style look

Translation: you’ll actually trust your gauge again.

One of essentially the most essential gauges in a dashboard, Auto Meter makes it easy by offering 5 different resistance range configuration to compare your existing fuel sending unit.

Mopar Fitment & Compatibility

Designed specifically for:

• 73 ohms = Empty
• 8–12 ohms = Full

Works With:

• Classic Dodge muscle cars
• Vintage Plymouth builds
• Older Chrysler vehicles

Ideal Use:

• Restoration projects
• Gauge cluster replacements
• Custom classic interiors

If it’s old-school Mopar wiring—this is the right setup.

To be had in 0-90 ohm (GM mid 60’s to mid 90’s), 0-30 ohm (early GM), 73-10 ohm (pre 90’s Ford and Chrysler), 16-158 ohm (later model Fords) and 240-33 ohm (aftermarket senders such as the Auto Meter 3262). Our patented air core meter movement receives extra dampening to assist combat the consequences fuel slosh in non-baffled tanks.

What’s Included

• 2-1/16″ (52mm) electric fuel level gauge

(Sending unit not included—must match resistance range.)

Key Features

• Mopar-calibrated resistance range (73Ω–10Ω)
• Standard 2-1/16″ gauge size
• Electric operation for consistent readings
• Classic styling for OEM-correct appearance
• Durable internals for long-term reliability

Traditional incandescent lighting fixtures illuminates across the perimeter of the dial
Works with such a lot Chrysler fuel level sensors with 73-10 ohm resistance range

Performance Benefits – Mopar fuel level gauge

• Accurate fuel level monitoring
• Eliminates guesswork and surprise empty tanks
• Improves confidence on long drives
• Maintains factory-correct functionality

No more “I’ve got at least 20 miles left”… famous last words.

⚠️ Compatibility Warning

This is NOT a universal gauge.

It will NOT work correctly with:

• GM (0–90Ω)
• Ford (16–158Ω)

Must Match:

• Your fuel sending unit resistance

Translation: wrong ohms = wrong readings = same problem.

12 and 16 volt compatible, well-suited with nearly each and every street car or race car electrical system
Gauge kit includes bulb and socket assembly, red and green bulb covers, mounting hardware, and detailed instructions for installation

Installation Notes

• Connect to:
  • Fuel sending unit
  • Ignition power
  • Ground
• Verify resistance compatibility before install
• Mount in dash or gauge pod
• Install time: ~30–60 minutes

Why Mopar-Specific Matters

Because:

• Correct resistance = accurate readings
• Universal gauges = inaccurate guesswork
• This is built for Mopar electrical systems

Final Verdict

The Mopar Classic 2-1/16″ Fuel Level Gauge (73Ω Empty / 8–12Ω Full) is a simple but essential upgrade—accurate, reliable, and exactly what your classic Mopar needs.

Because running out of gas shouldn’t be part of the driving experience.