Valeo 10000522 A/C Compressor

Valeo A/C Compressor for Ford and Mazda

The Valeo 10000522 A/C compressor is an OEM-standard replacement built for reliable cabin cooling and consistent system performance. It uses an FS10 design with a silver aluminum core, a 6-groove serpentine pulley, and a clutch included for a direct-fit service replacement.

Designed for R134a systems with PAG 46 oil specification, this compressor is a practical choice for Ford Ranger, Ford Explorer, Mazda B3000, and related applications that need a factory-style HVAC compressor. Valeo Compressor products are built to match the quality level used by major vehicle manufacturers worldwide.

Key Features

• Brand: Valeo Compressor
• Part number: 10000522
• FS10 A/C compressor design
• R134a refrigerant type
• PAG 46 compatible refrigerant oil type
• 6-groove pulley for serpentine belt systems
• Aluminum core material with silver finish
• Clutch included
• OEM Standard grade
• Installation instructions included
• Gaskets / O-rings included for installation

Product Details

Valeo 10000522 is a direct replacement A/C compressor engineered for vehicles that require an FS10 compressor configuration. It is built to restore refrigerant circulation in the HVAC system while maintaining the fit, function, and service characteristics expected in OE-style repairs. This part cross-references UAC CO102580AC for the same application.

Compatible With Ford Ranger, Ford Explorer, Ford Explorer Sport Trac, Ford Explorer Sport, Ford F-100 Ranger, Ford E-350 Club Wagon, Ford E-350 Super Duty, Mazda B4000, Mazda B3000, Mazda Navajo, and Mercury Mountaineer applications listed in the fitment data. The Valeo 10000522 compressor is also a strong match for long-tail searches such as Ford Ranger A/C compressor replacement, Ford Explorer scroll style compressor, and Mazda B3000 HVAC compressor replacement.

Common Problems This Part Can Address

• Loss of cabin cooling from a worn or seized compressor
• Noise from the A/C compressor clutch or internal compressor wear
• Weak refrigerant circulation in an R134a system
• Compressor failure on FS10-equipped Ford and Mazda vehicles
• HVAC performance issues tied to belt-driven compressor operation

Installation Notes and Tips

Verify the vehicle uses an FS10 compressor and a 6-groove serpentine belt setup before installation. Confirm refrigerant type and oil specification match the system requirements: R134a with PAG 46. Replace the included gaskets / O-rings during installation, follow the supplied instructions, and evacuate and recharge the system according to service procedures. For 2003 Ford E-350 Club Wagon and 2003 Ford E-350 Super Duty applications, note the fitment requirement from 08/09/02.

Quality Assurance

Valeo designs this compressor as an OEM-standard replacement using high-quality components for dependable operation and reduced noise. The product line is built to support consistent performance and direct-fit service on the listed Ford Ranger, Ford Explorer, and Mazda applications.