Four Seasons 5271N A/C Compressor Kit

Four Seasons PAC-Kit w/ New Compressor 5271N

Four Seasons 5271N is an A/C compressor kit for specific 1986 Ford Thunderbird applications with factory air. This PAC-Kit w/ New Compressor is built for vehicles equipped with either a 6E171 compressor or an FS6 compressor before 1/86, and it is listed for use with the required replacement tube kit when converting to the orifice tube setup.

Key Features

• Brand: Four Seasons
• Brand line: PAC-Kit w/ New Compressor
• Part number: 5271N
• Category: HVAC A/C clutch and compressor
• Direct fitment listed for 1986 Ford Thunderbird with factory air
• Application notes identify 6E171 and FS6 compressor configurations before 1/86

Product Details

This Four Seasons A/C compressor kit is cataloged for the 1986 Ford Thunderbird and supports factory air applications with the specified compressor types. The PAC-Kit w/ New Compressor line is organized for vehicle-specific HVAC service, helping match the compressor assembly to the original system configuration. For this application, the notes call for a replacement tube kit to convert to the orifice tube setup, along with the listed related service components for the system.

Four Seasons 5271N is a focused replacement option for Thunderbird owners servicing the air conditioning system on early-1986 vehicles. If you are searching for a 1986 Ford Thunderbird A/C compressor kit, Four Seasons 5271N provides the fitment details needed to verify the correct compressor style before ordering.

What It Helps Address

• Loss of A/C compressor function
• Noisy or worn compressor operation
• Inconsistent cabin cooling performance
• System service on a 1986 Ford Thunderbird with factory air
• Replacement needs for 6E171 or FS6 compressor applications before 1/86

Installation Notes

Verify the existing compressor type before installation. This part is listed for 1986 Ford Thunderbird vehicles with factory air, before 1/86, using either a 6E171 compressor or an FS6 compressor. The fitment notes specify that a replacement tube kit is required to replace the orifice tube. Confirm all system details against the vehicle before service.

Quality Assurance

Four Seasons is a recognized HVAC parts brand, and the PAC-Kit w/ New Compressor line is cataloged for application-specific A/C service. Part number 5271N is listed with detailed vehicle fitment to support accurate selection for the 1986 Ford Thunderbird.