Four Seasons 47531 A/C Compressor Clutch

Four Seasons 47531 A/C Compressor Clutch

The Four Seasons New Clutch Assembly 47531 is a direct-mount A/C compressor clutch for York and Tecumseh applications. Built with a steel body, black finish, and included coil, it supports 12-volt systems used on a wide range of Ford, Mercury, Dodge, Jaguar, Porsche, and Chrysler vehicles.

For classic Ford Bronco, F-150, Mustang, and Econoline models with York compressors, this clutch assembly provides the correct fitment details for dealer-air and factory-air applications. The Four Seasons 47531 is also listed for multiple 1967-1985 vehicle applications, making it a practical replacement when servicing older belt-driven A/C systems.

Key Features

• Direct-mount A/C compressor clutch assembly
• Steel construction with black finish
• Includes coil for 12-volt operation
• Designed for York and Tecumseh compressor styles 206, 209, 210, HG850, and HG1000
• 2-groove, V-belt design with 0.500 in. belt width
• Rotation: CCW-CW
• Meets or exceeds OEM requirements
• Clutch maximum diameter: 6.000 in.

Product Details

Four Seasons New Clutch Assembly 47531 is engineered as a replacement A/C compressor clutch for older vehicle air conditioning systems that use York or Tecumseh compressors. The assembly measures 1.625 in. from clutch to mounting flange and 2.250 in. mount distance B, with a 152 mm primary clutch diameter. This part number, 47531, is cross-referenced with DENSO Auto Parts 5044 for the same application.

Fitment includes 1970-1985 Ford F-250 and F-350, 1975-1984 Ford F-150, 1973-1985 Ford Bronco, 1970-1985 Ford LTD, and 1974-1977 Porsche 911 with York A/C compressor applications. It also covers select Mercury Capri, Cougar, Marquis, and Grand Marquis models, along with Dodge Aspen, Charger, Dart, Monaco, and Challenger applications.

Common Problems This Part Addresses

• Compressor clutch not engaging
• Intermittent A/C compressor operation
• Worn or damaged clutch face on York compressor systems
• Noise or slipping caused by clutch wear
• Loss of A/C function on belt-driven vintage systems

Installation Notes and Tips

Verify compressor style, pulley groove count, belt width, and 12-volt coil requirements before installation. This clutch assembly is listed for direct mounting on York and Tecumseh compressor applications, so matching the compressor family and vehicle notes is essential for correct service. Confirm the vehicle’s dealer-air or factory-air configuration where noted in the fitment data.

Quality Assurance

Four Seasons lists this clutch assembly as meeting or exceeding OEM requirements. The New Clutch Assembly line is built for replacement service on original-style A/C systems, with application data provided for broad vehicle coverage across Ford, Mercury, Dodge, Jaguar, Porsche, and Chrysler models.