Four Seasons 3686N A/C Compressor Kit - Front

Reliable A/C Compressor Kit for Buick, GMC, and Oldsmobile Models

The Four Seasons PAC-Kit w/ New Compressor 3686N offers a complete solution for restoring air conditioning performance in select Buick, GMC, and Oldsmobile vehicles. Designed specifically for models like the Buick Riviera, GMC Jimmy, and Oldsmobile Starfire, this kit ensures compatibility and efficient operation.

• Includes a new A/C compressor tailored for specific vehicle applications
• Part number 3686N for precise identification and fitment
• Compatible with Buick Riviera, GMC Jimmy, and Oldsmobile Starfire models
• Part of the Four Seasons PAC-Kit w/ New Compressor product line
• Designed to meet OEM specifications for reliable HVAC performance

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

The PAC-Kit w/ New Compressor product line from Four Seasons provides a comprehensive HVAC solution by combining a new compressor with necessary components to facilitate system restoration. This approach simplifies the replacement process and helps ensure that the A/C system functions as intended. The 3686N kit is part of this line, offering a direct fit and reliable performance for the specified Buick, GMC, and Oldsmobile models.

Product Details and Compatibility

The Four Seasons 3686N A/C Compressor Kit is engineered to restore air conditioning functionality in vehicles such as the Buick Riviera, GMC Jimmy, and Oldsmobile Starfire. This kit replaces worn or failing compressors, helping to maintain proper cooling and system pressure. Its design aligns with the original equipment manufacturer (OEM) standards, ensuring a proper fit and dependable operation within the HVAC system.

Common Applications and Issues Addressed

• Restores cooling performance in Buick Riviera, GMC Jimmy, and Oldsmobile Starfire A/C systems
• Replaces noisy or seized compressors causing system failure
• Addresses refrigerant leaks related to compressor wear
• Eliminates inconsistent or weak airflow from the A/C vents
• Resolves compressor clutch engagement problems

Installation Notes and Tips

When installing the Four Seasons 3686N A/C Compressor Kit, ensure the system is properly evacuated and recharged with the correct refrigerant type and amount. Verify compatibility with the vehicle’s HVAC system before installation. It is recommended to inspect related components such as the condenser, receiver/drier, and expansion valve to ensure overall system integrity.

Quality Assurance and Warranty

Four Seasons products are manufactured to meet industry standards for durability and performance. The PAC-Kit w/ New Compressor 3686N undergoes quality checks to ensure reliable operation in compatible Buick, GMC, and Oldsmobile vehicles. Warranty coverage details should be confirmed with the product documentation or manufacturer.