HomeHVAC > A/C Clutch and CompressorFour Seasons 3864N A/C Compressor and Component Kit
Part #: 3864N

Four Seasons 3864N A/C Compressor and Component Kit

PAC-Kit w/ New Compressor
1 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
PAC-Kit w/ New Compressor
Fitment: Mazda, 626 and GLC
Easy Returns — Return within 60 days for a full refund
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Reliable A/C Compressor Kit for Mazda 626

The Four Seasons PAC-Kit w/ New Compressor 3864N is designed specifically for Mazda 626 models, providing a complete solution for your vehicle's air conditioning system. This A/C compressor kit ensures efficient cooling performance and helps restore your HVAC system's functionality.

  • Complete A/C compressor kit including a new compressor
  • Compatible with Mazda 626 models
  • Part number 3864N for precise identification
  • Designed to meet OEM specifications for fit and function
  • Includes all necessary components for installation

About the Four Seasons PAC-Kit w/ New Compressor Line

The PAC-Kit w/ New Compressor product line from Four Seasons offers a comprehensive HVAC solution by combining a new compressor with essential components in one kit. This approach simplifies repairs and ensures that all parts work together seamlessly, reducing installation time and improving system reliability. The 3864N kit is tailored for the Mazda 626, providing a matched set of parts engineered for optimal performance.

Product Details and Compatibility

This A/C compressor kit is engineered to fit Mazda 626 vehicles, ensuring compatibility and proper operation within the HVAC system. The part number 3864N identifies this specific kit, which includes a new compressor designed to replace worn or damaged units. By using this kit, you can address common air conditioning issues while maintaining the integrity of your vehicle's cooling system.

Common Issues Addressed by This A/C Compressor Kit

  • Loss of cooling efficiency in Mazda 626 air conditioning
  • Compressor failure or mechanical noise
  • Leaks or damage in the compressor assembly
  • Inconsistent or no engagement of the A/C clutch
  • HVAC system performance degradation due to compressor wear

Installation Notes and Tips

Installation of the Four Seasons PAC-Kit w/ New Compressor 3864N should be performed by a qualified technician familiar with Mazda 626 HVAC systems. Ensure the system is properly evacuated and recharged with the correct refrigerant after installation. Verify all electrical connections and clutch engagement before completing the job. Using the complete kit helps avoid compatibility issues and reduces installation time.

Quality Assurance and Warranty

Four Seasons provides quality assurance for the PAC-Kit w/ New Compressor line, including part number 3864N, to meet or exceed OEM standards. While specific warranty details should be confirmed at the point of purchase, Four Seasons products typically come with a limited warranty covering defects in materials and workmanship to support long-term reliability.

This part fits 1 vehicles. Search below:

YearMakeModelPositionNotes
1982Mazda626N/Aw/ SD508 Compressor; Compressor w/ 5-1/4" Dia. Pulley; 58033 (New Compressor), 33276 (Filter Drier), 38611 (Exp Valve), 69991 (Flush), 59002 (Oil); PAC-Kit w/ New Compressor

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

This part directly replaces or is cross-referenced with the following part numbers:

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.