Four Seasons 5637N A/C Compressor Kit - Front

Four Seasons 5637N A/C Compressor Kit

Four Seasons 5637N is a PAC-Kit with a new compressor for front A/C service on select Ford applications. It is built for 2008-2010 Ford Explorer Sport Trac models and supports a complete compressor replacement approach for the front HVAC system.

Key Features

• Brand: Four Seasons
• Brand line: PAC-Kit w/ New Compressor
• Part number: 5637N
• Category: HVAC A/C clutch and compressor
• Application: front position
• Compatible with 2008-2010 Ford Explorer Sport Trac, front

Product Details

This Four Seasons A/C compressor kit is listed for 2008, 2009, and 2010 Ford Explorer Sport Trac models with front HVAC service. The PAC-Kit w/ New Compressor line is organized as a system-focused replacement solution, and this 5637N listing references the compressor, accumulator, orifice, flush, and oil service components associated with the application. For buyers searching Ford Explorer Sport Trac A/C compressor kit 5637N or a front compressor replacement for a 2008-2010 Ford Explorer Sport Trac, this part number matches the confirmed fitment shown here.

Common Issues This Part Addresses

• Front A/C compressor failure
• No cold air from the front HVAC system
• Compressor noise or seizure
• Refrigerant circulation problems after compressor wear
• Service needs tied to a front A/C compressor replacement

Installation Notes and Tips

Verify the vehicle year, make, model, and front position before ordering. Replace the compressor only after the system is properly evacuated and inspected, and follow the vehicle service procedure for flushing and oil specification. Confirm the correct refrigerant system condition and address contamination before final assembly. This part number is 5637N.

Quality Assurance

Four Seasons supplies HVAC service parts for automotive air conditioning repair, and the PAC-Kit w/ New Compressor line is built around application-specific replacement components. Confirm fitment against the listed 2008-2010 Ford Explorer Sport Trac front application before installation.