Four Seasons 6111N A/C Compressor Kit

Four Seasons PAC-Kit w/ New Compressor

Four Seasons Part Number 6111N is an A/C compressor kit for select Ford and Mercury applications with the FS10 compressor. It is built for 1991-1993 Ford Cougar, 1991-1993 Ford Thunderbird, and 1991-1993 Mercury Cougar models that require a new compressor service solution.

Key Features

• Four Seasons PAC-Kit w/ New Compressor for HVAC A/C compressor replacement
• Fits FS10 compressor applications on select Ford and Mercury vehicles
• Part Number 6111N for accurate catalog matching
• Application-specific fitment for 1991-1993 Ford Cougar, Ford Thunderbird, and Mercury Cougar
• Supports a complete A/C service approach for the listed vehicle platforms

Application Details

This Four Seasons A/C compressor kit is listed for 1991-1993 Ford Cougar, 1991-1993 Ford Thunderbird, and 1991-1993 Mercury Cougar models with FS10 compressor systems. The kit references related service components including accumulator, liquid line with orifice, flush, and oil service items in the fitment notes, making Part Number 6111N a direct catalog match for those vehicles. Four Seasons PAC-Kit w/ New Compressor products are organized for application-specific HVAC service, and 6111N follows that format for these Ford and Mercury platforms.

What It Helps Address

• Loss of A/C compressor function
• Noisy or seized compressor operation
• Inconsistent cabin cooling performance
• System service needs on FS10-equipped vehicles
• Replacement needs for a failed compressor assembly

Installation Notes

Verify the vehicle’s compressor type before ordering. This part is listed for FS10 compressor applications only, so confirm the year, make, and model match your vehicle exactly. Follow standard A/C service procedures, including proper evacuation, flushing, and oil handling where required by the vehicle system. Part Number 6111N should be matched to the cataloged application before installation.

Quality Assurance

Four Seasons catalogs this PAC-Kit as an application-specific replacement for the listed Ford and Mercury vehicles. Use the confirmed fitment data to verify compatibility before service.