Denso 471-8125 A/C Compressor

Reliable A/C Compressor for Ford and Mercury Vehicles

The Denso 471-8125 A/C compressor is designed to restore efficient air conditioning performance in select Ford and Mercury models. Engineered for vehicles using R134a refrigerant, this compressor ensures compatibility and durability for your HVAC system.

• Compatible with Ford Aerostar, Explorer, Mustang, Thunderbird, and Mercury Cougar, Mountaineer
• Designed for R134a refrigerant systems
• Clutch maximum diameter of 115.0 mm for precise fitment
• Serpentine pulley belt type for smooth operation
• Bolt tangent mounting type for secure installation

Technical Details and Features

This Denso A/C compressor (part number 471-8125) is built to meet OEM specifications for select Ford and Mercury vehicles. It operates with R134a refrigerant, the standard for many modern air conditioning systems. The clutch has a maximum diameter of 115.0 mm, ensuring proper engagement and reliable performance. The serpentine pulley belt type is compatible with the belt systems found on the specified models, providing consistent power transfer. The bolt tangent mounting type allows for a secure and stable installation, reducing vibration and wear over time.

Applications and Common Issues Addressed

• Restores cooling performance in Ford Aerostar and Explorer A/C systems
• Replaces faulty compressors in Mercury Cougar and Mountaineer models
• Solves clutch engagement problems in Mustang and Thunderbird air conditioning units
• Addresses refrigerant leaks and compressor failure in R134a systems
• Improves overall HVAC system reliability and efficiency

Installation Notes and Tips

When installing the Denso 471-8125 A/C compressor, ensure the system is properly evacuated and recharged with R134a refrigerant. Verify the clutch maximum diameter matches the existing component to avoid fitment issues. Use the bolt tangent mounting points for secure attachment, and inspect the serpentine belt for wear or damage during installation. Proper torque specifications should be followed to maintain mounting integrity.

Quality Assurance and Warranty

Denso manufactures this A/C compressor to meet strict quality standards, ensuring reliable operation in compatible Ford and Mercury vehicles. While specific warranty details may vary, Denso products typically come with a limited warranty covering defects in materials and workmanship. Always consult the warranty documentation provided with the part for exact terms.