HomeHVAC > A/C Clutch and CompressorFour Seasons 3321N A/C Compressor and Component Kit - Front
Part #: 3321N

Four Seasons 3321N A/C Compressor and Component Kit - Front

PAC-Kit w/ New Compressor, Front
⚙️ 2 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: Chevrolet and GMC, Astro and Safari
🔄Easy Returns — Return within 60 days for a full refund
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Reliable A/C Compressor Kit for Chevrolet Astro and GMC Safari

The Four Seasons PAC-Kit w/ New Compressor 3321N offers a complete solution for restoring your vehicle's air conditioning system. Designed specifically for Chevrolet Astro and GMC Safari models, this kit ensures proper fitment and reliable performance.

Key Features of Four Seasons PAC-Kit w/ New Compressor 3321N

  • Complete A/C compressor kit including a new compressor
  • Compatible with Chevrolet Astro and GMC Safari vehicles
  • Part number 3321N for precise identification and ordering
  • Designed to meet OEM specifications for fit and function
  • Includes all necessary components for a straightforward installation

About the PAC-Kit w/ New Compressor Product Line

The PAC-Kit w/ New Compressor line from Four Seasons provides a comprehensive package that combines a new compressor with essential components needed for replacement. This approach simplifies the repair process by offering a ready-to-install kit tailored to specific vehicle applications. The 3321N kit is engineered to match the requirements of Chevrolet Astro and GMC Safari models, ensuring compatibility and dependable operation within the HVAC system.

Detailed Product Description

The Four Seasons 3321N A/C Compressor Kit is designed to restore the air conditioning performance in Chevrolet Astro and GMC Safari vehicles. This kit includes a new compressor that meets the original equipment standards, helping to maintain proper cooling efficiency and system reliability. By replacing the compressor and related components simultaneously, the PAC-Kit w/ New Compressor reduces the risk of future failures and extends the service life of the A/C system.

Common Issues Addressed by This A/C Compressor Kit

  • Loss of cooling due to compressor failure
  • Unusual noises from the A/C compressor clutch
  • Reduced refrigerant circulation affecting system performance
  • Compressor clutch engagement problems
  • Leaks or mechanical wear in the compressor assembly

Installation Notes and Tips

  • Ensure compatibility by verifying vehicle make and model: Chevrolet Astro or GMC Safari
  • Follow manufacturer torque specifications during installation
  • Replace the receiver/drier and flush the system to prevent contamination
  • Use proper refrigerant and oil types as specified for the vehicle
  • Test the system for leaks and proper clutch operation after installation

Quality Assurance and Warranty Information

Four Seasons provides quality-tested components designed to meet or exceed OEM standards. The PAC-Kit w/ New Compressor 3321N undergoes rigorous inspection to ensure durability and performance. Warranty coverage details should be confirmed with the product documentation or supplier, as terms may vary.

This part fits 2 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1990ChevroletAstro4.3LV6Frontw/ HR6 Compressor; w/ Rear AC; 58969 (New Compressor), 33184 (Accum), 38623 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ New Compressor
1990GMCSafari4.3LV6Frontw/ HR6 Compressor; w/ Rear AC; 58969 (New Compressor), 33184 (Accum), 38623 (Orifice), 69991 (Flush), 59003 (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.