Four Seasons 10662SK A/C Compressor Replacement Service Kit

Four Seasons 10662SK A/C Service Kit

The Four Seasons 10662SK A/C Installer Kit is built for R134a service on select Ford, Lincoln, and Mercury applications. It combines the core replacement parts needed for an A/C compressor service, including PAG 46 compressor oil, an accumulator, an orange standard orifice tube, and sealing components.

Four Seasons A/C Installer Kits are organized to support a complete service approach for HVAC repairs. This kit is focused on restoring proper refrigerant flow and sealing at the compressor service level for vehicles such as the Ford Crown Victoria, Lincoln Town Car, and Mercury Grand Marquis.

Key Features

• Part number 10662SK from Four Seasons A/C Installer Kits
• Includes accumulator, orifice tube, compressor oil, O-ring/gasket pack, and cap and valve kit
• PAG Oil / 46 included for R134a systems
• Standard orange orifice tube with .057 in. diameter
• Accumulator features female springlock inlet and outlet fittings
• Gaskets and seals included for service-related sealing points
• Limited lifetime warranty

Detailed Description

The Four Seasons 10662SK is an A/C Compressor Replacement Service Kit for R134a-equipped vehicles that use an orifice tube expansion device. It includes the accumulator, orifice tube, compressor oil, O-ring/gasket pack, and cap and valve kit needed for a compressor-related A/C service. The accumulator measures 3.000 inches in diameter and 8.000 inches in length, with 0.750 inch female springlock inlet and outlet fittings. The orange standard orifice tube uses a .057 inch opening for the specified application.

Fits 2006-2011 Ford Crown Victoria, N/A. Fits 2006-2011 Lincoln Town Car, N/A. Fits 2006-2011 Mercury Grand Marquis, N/A. This part cross-references Monroe Shocks & Struts (e.g., 551085, MUK10070) for the same application.

Common Repair Uses

• Restoring A/C refrigerant flow after compressor replacement
• Replacing worn accumulator components in an R134a system
• Addressing restricted orifice tube performance
• Replacing aged O-rings and seals during A/C service
• Supporting proper oil charge during compressor replacement work

Installation Notes and Tips

Verify the vehicle uses an orifice tube-style A/C system with R134a refrigerant before installation. Match the accumulator fittings, dimensions, and orifice tube specification to the original components on the vehicle. Replace the included sealing points during service and follow the vehicle manufacturer’s evacuation, charging, and oil balance procedures.

Quality Assurance

Four Seasons backs this kit with a limited lifetime warranty. The 10662SK is built for service work on the listed Ford Crown Victoria, Lincoln Town Car, and Mercury Grand Marquis applications, with components selected to support a proper compressor replacement procedure.