Four Seasons 3670N A/C Compressor Kit

Four Seasons 3670N A/C Compressor Kit

Four Seasons 3670N is a PAC-Kit with new compressor for factory air systems on select Ford trucks and SUVs. It is built for 1983-1986 Ford Ranger and 1984-1986 Ford Bronco II applications equipped with an FS6 compressor.

Key Features

• Brand: Four Seasons
• Part number: 3670N
• Part type: A/C compressor kit
• PAC-Kit w/ New Compressor product line
• For factory air systems with FS6 compressor
• Compatible with 1983-1986 Ford Ranger and 1984-1986 Ford Bronco II

Application Details

This Four Seasons PAC-Kit w/ New Compressor is specified for 1984-1986 Ford Bronco II, N/A, and 1984-1986 Ford Ranger, N/A. It also fits 1983 Ford Ranger, N/A, from 11/82. The kit is listed for vehicles with factory air and FS6 compressor setups, making it a direct-match option for Ford Ranger A/C compressor replacement and Bronco II HVAC service.

What It Helps Address

• Loss of A/C compressor function
• Noisy or worn compressor operation
• Poor cabin cooling performance
• Service replacement for FS6-equipped factory air systems
• Restoration of A/C operation on Ford Ranger and Bronco II models

Installation Notes

Verify the vehicle uses an FS6 compressor and factory air before ordering. Confirm the model year and the 11/82 build-date note for 1983 Ford Ranger applications. Match the compressor to the existing HVAC configuration and follow standard A/C service procedures during replacement.

Quality Assurance

Four Seasons is a recognized HVAC parts brand with coverage focused on application-specific A/C service components. Part number 3670N is cataloged for direct fitment on the listed Ford Ranger and Bronco II vehicles.