Fuel Tank | 20 Gallon w/o Drain | 1971-73 Mercury Cougar

Restore reliable fuel storage in your 1971-1973 Mercury Cougar with this 20-gallon fuel tank without a drain plug. Designed as a direct-fit replacement for the rear-mounted fuel tank, it offers clean factory-style fitment, durable construction, and compatibility with OE-style fuel sending units, filler necks, and mounting straps.

• Designed for 1971-1973 Cougars: Fits Mercury Cougar models requiring a 20-gallon rear-mounted fuel tank.
  
  
• 20-Gallon Capacity: Provides factory-style fuel storage for dependable classic Cougar drivability.
  
  
• No-Drain Configuration: Built for applications that use a 20-gallon fuel tank without a drain plug.
  
  
• Direct-Fit Replacement: Designed to replace the original rear-mounted fuel tank with clean installation fitment.
  
  
• Durable Construction: Built for long-term reliability and pressure tested for added confidence.
  
  
• Corrosion-Resistant Coating: A protective treatment helps the tank withstand rust and corrosion over time.
  
  
• OE-Style Compatibility: Works with OE-style fuel sending units, filler necks, and mounting straps.
  
  

This 20-gallon fuel tank is a practical restoration upgrade for 1971-1973 Mercury Cougar owners replacing a rusty, leaking, dented, or unreliable original tank. Since the fuel tank is a critical part of the car’s safety and drivability, installing a fresh replacement helps give your classic Cougar a cleaner and more dependable fuel system foundation.

The tank is designed as a direct-fit replacement for the rear-mounted factory-style setup and is built without a drain plug for the correct application style. It is pressure tested to help ensure reliability and treated with a protective coating to help resist corrosion. Compatibility with OE-style fuel sending units, filler necks, and mounting straps makes it a clean choice for restoration projects, driver-quality builds, and refreshed classic Cougars.

Give your 1971-1973 Mercury Cougar a fresh 20-gallon fuel tank with direct-fit installation, OE-style compatibility, and corrosion-resistant reliability.