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1971 International Harvester M800 Post Office 1971 Base U/K

Repair services & inexpensive new parts for 1971 International Harvester M800 Post Office 1971 Base U/K with 2.5L 152Cu. In. l4 GAS Naturally Aspirated engine.

The 1971 International Harvester M800 Post Office is a vintage utility vehicle featuring a 2.5L 152 cubic inch inline-four naturally aspirated gasoline engine. Known for its durability and straightforward engineering, the M800 was designed to handle the rigorous demands of postal delivery services. This model's robust engine and simple design make it a popular choice for enthusiasts who appreciate classic utility vehicles. While specific details on the body type, drive, and door number are unknown, it remains an iconic representation of the era's functional design.

Common Issues

  • Engine oil leaks due to worn gaskets.
  • Corrosion on the chassis and body panels.
  • Worn suspension components affecting ride quality.
  • Electrical system deterioration due to aging wiring.

Maintenance Tips

  • Regularly check and replace engine oil and filters.
  • Inspect all gaskets and seals for signs of wear or leaks.
  • Apply anti-corrosion treatments to the chassis and body.
  • Regularly inspect and refresh the electrical wiring and connections.
  • Maintain suspension components and replace any worn parts promptly.

Typical Repair/Ownership Cost Ranges

  • Oil and filter change: $30 - $70
  • Gasket replacement: $100 - $300 depending on the location and severity.
  • Suspension repair: $200 - $500
  • Electrical system overhaul: $150 - $400
  • Bodywork and corrosion treatment: $300 - $1,000

Buying Advice

  • Check for any signs of rust or corrosion, especially in the undercarriage.
  • Inspect the engine for oil leaks and listen for unusual noises.
  • Test the suspension for proper function and ride comfort.
  • Verify the condition of the wiring and electrical components.
  • Review maintenance records if available to ensure regular upkeep.

FAQ

  • How fuel-efficient is the 1971 International Harvester M800? The fuel efficiency is relatively low by modern standards, typically achieving around 10-15 miles per gallon depending on the condition and maintenance of the vehicle.
  • Are parts for the M800 readily available? Parts can be somewhat challenging to find, but many are available through specialty suppliers and vintage vehicle part dealers.
  • What type of oil is recommended for the engine? A high-quality 10W-30 oil is generally recommended for this engine.
  • Can the M800 be used as a daily driver? While possible, it may not be the most practical choice due to its age, fuel economy, and potential for mechanical issues.
  • Is the M800 a good investment for restoration? Yes, for those interested in vintage utility vehicles, the M800 can be a rewarding restoration project.

Have Questions about International Harvester M800 Post Office 1971 Base? Ask the assistant for questions about mileage, performance, repairs, parts, recommended maintenance and more.


Make: International Harvester
Model: M800 Post Office
Trim: Base
Year: 1971

Quick Info

Fuel: GAS
Aspiration: Naturally Aspirated
Engine Displacement: 2.5L
Engine CC: N/A
Engine CID: 152
Engine Block Type: L
Cylinder Type: U/K
Cylinders: 4
Drive: U/K
Body Type: U/K
Doors: U/K

Repair services & inexpensive new parts for 1971 International Harvester M800 Post Office 1971 Base U/K with 2.5L 152Cu. In. l4 GAS Naturally Aspirated engine.