HomeHVAC > A/C Clutch and CompressorFour Seasons 3861N A/C Compressor Kit - Front
Part #: 3861N

Four Seasons 3861N A/C Compressor Kit - Front

PAC-Kit w/ New Compressor, Front
⚙️ 3 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦PAC-Kit w/ New Compressor, Front
🚗Fitment: Ford, Excursion and F-250 Super Duty
🔄Easy Returns — Return within 60 days for a full refund
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Reliable A/C Compressor Kit for Ford Excursion and F-250 Super Duty

The Four Seasons PAC-Kit w/ New Compressor 3861N offers a complete solution for restoring your vehicle's air conditioning system. Designed specifically for Ford Excursion and F-250 Super Duty models, this kit ensures proper fitment and reliable performance.

Key Features of the Four Seasons 3861N PAC-Kit

  • Includes a new A/C compressor for efficient cooling
  • Compatible with Ford Excursion and F-250 Super Duty vehicles
  • Part of the PAC-Kit w/ New Compressor product line for comprehensive HVAC repair
  • Designed to meet OEM specifications for fit and function
  • Part number 3861N ensures correct identification and compatibility

About the PAC-Kit w/ New Compressor Product Line

The PAC-Kit w/ New Compressor line from Four Seasons provides a complete A/C compressor replacement solution. This product line combines a new compressor with necessary components to streamline the repair process. The 3861N kit is engineered to deliver consistent performance and durability, tailored for specific Ford models to maintain factory-level air conditioning operation.

Detailed Product Description

The Four Seasons 3861N A/C Compressor Kit is designed to replace worn or failing compressors in Ford Excursion and F-250 Super Duty trucks. This kit includes a new compressor built to match original equipment standards, ensuring proper fit and reliable operation. By using this kit, technicians can address common A/C system failures related to compressor wear, improving cooling efficiency and system longevity. The kit’s compatibility with specific Ford models helps avoid fitment issues and reduces installation time.

Common Issues Addressed by the 3861N A/C Compressor Kit

  • Loss of cooling performance in Ford Excursion and F-250 Super Duty A/C systems
  • Compressor noise or failure due to worn internal components
  • System leaks or pressure loss caused by compressor damage
  • Intermittent compressor engagement or clutch failure
  • Reduced airflow temperature affecting cabin comfort

Installation Notes and Tips

When installing the Four Seasons 3861N PAC-Kit w/ New Compressor, ensure the A/C system is properly evacuated and recharged according to manufacturer specifications. Verify that the compressor clutch engages correctly and inspect all related components for wear. Using the correct refrigerant and oil type is essential for optimal compressor performance. This kit is designed for direct replacement on compatible Ford Excursion and F-250 Super Duty models, simplifying the installation process.

Quality Assurance and Warranty Information

Four Seasons manufactures the 3861N A/C Compressor Kit to meet stringent quality standards. While specific warranty details are not provided here, Four Seasons products typically include coverage against defects in materials and workmanship. Using this kit helps maintain the integrity of your vehicle’s HVAC system with a reliable, factory-compatible compressor replacement.

This part fits 3 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2003FordF-250 Super Duty5.4LV8N/A58149 (New Compressor), 83043 (Accum), 38635 (Orifice), 69991 (Flush), 59007 (Oil); PAC-Kit w/ New Compressor
2001FordExcursion5.4LV8Front58149 (New Compressor), 83043 (Accum), 38635 (Orifice), 69991 (Flush), 59007 (Oil); PAC-Kit w/ New Compressor
2000FordExcursion5.4LV8Front58149 (New Compressor), 83043 (Accum), 38635 (Orifice), 69991 (Flush), 59007 (Oil); PAC-Kit w/ New Compressor

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.