Four Seasons 3947N A/C Compressor and Component Kit - Front and Rear

Overview of Four Seasons PAC-Kit w/ New Compressor 3947N

The Four Seasons PAC-Kit w/ New Compressor 3947N is designed specifically for Ford Expedition and Lincoln Navigator models. This A/C compressor kit provides a reliable solution for restoring your vehicle's air conditioning system with a new compressor included.

• Complete A/C compressor kit including new compressor
• Compatible with Ford Expedition and Lincoln Navigator
• Part number 3947N for precise identification
• Designed for HVAC A/C clutch and compressor replacement
• Ensures proper fit and function for specified vehicle models

Detailed Product Description

This Four Seasons PAC-Kit w/ New Compressor 3947N is engineered to meet the specific requirements of the Ford Expedition and Lincoln Navigator HVAC systems. The kit includes a new compressor, which is essential for maintaining efficient air conditioning performance. By replacing the compressor and clutch assembly together, this kit helps ensure optimal operation and longevity of your vehicle’s A/C system. The part number 3947N corresponds to this exact kit, making it easier to source and verify compatibility.

About the PAC-Kit w/ New Compressor Product Line

The PAC-Kit w/ New Compressor product line from Four Seasons offers a comprehensive solution for A/C system repairs by combining a new compressor with necessary components in one kit. This approach simplifies installation and reduces the risk of component mismatch. The 3947N kit is part of this line, providing a ready-to-install package tailored for Ford Expedition and Lincoln Navigator models.

Common Applications and Issues Addressed

• Replacement of a failing or seized A/C compressor
• Restoring proper clutch engagement and compressor function
• Resolving insufficient cooling or no cooling issues
• Addressing unusual noises from the compressor area
• Fixing A/C system leaks related to compressor failure

Installation Notes and Tips

• Verify vehicle compatibility with Ford Expedition or Lincoln Navigator before installation
• Ensure all old refrigerant is properly evacuated prior to removal
• Replace the receiver/drier or accumulator as recommended during compressor replacement
• Use correct refrigerant and oil specifications for the new compressor
• Check for proper belt tension and alignment after installation

Quality Assurance and Warranty

Four Seasons provides quality-tested HVAC components designed to meet OEM standards. The PAC-Kit w/ New Compressor 3947N undergoes rigorous inspection to ensure durability and performance. Warranty coverage details should be confirmed with the product documentation or supplier, as they may vary.