Four Seasons 58502 A/C Compressor

Reliable Four Seasons New Compressor for Automotive A/C Systems

The Four Seasons New Compressor 58502 is designed to restore efficient air conditioning performance in vehicles requiring a Sanden SD7H15 compressor. Engineered for use with R134a refrigerant and compatible with Pag 100 oil, this A/C compressor ensures proper cooling and system reliability.

• Compatible refrigerant type: R134a
• Includes oil pre-filled with Pag 100 compatible refrigerant oil
• Equipped with an 8-groove serpentine pulley, 4.750-inch outside diameter
• Includes clutch for direct long mounting applications
• 12-volt coil voltage with Packard connector type
• Compressor type: Sanden SD7H15
• New unit, not remanufactured

Four Seasons New Compressor Product Line Overview

The Four Seasons New Compressor line offers brand-new, direct replacement compressors designed to meet or exceed OEM specifications. This product line focuses on delivering reliable performance and compatibility with specific vehicle applications, such as those requiring the Sanden SD7H15 compressor model. The 58502 part number represents a new compressor option within this line, providing a ready-to-install solution for automotive HVAC systems.

Detailed Product Description and Features

This Four Seasons A/C compressor 58502 is engineered for vehicles that utilize the Sanden SD7H15 compressor type. It is pre-filled with the appropriate amount of Pag 100 refrigerant oil, ensuring optimal lubrication and system longevity. The compressor is designed for use with R134a refrigerant, the standard for many modern automotive air conditioning systems. Featuring an 8-groove serpentine pulley with a 4.750-inch outside diameter, it fits direct long mounting configurations and includes a clutch assembly for seamless integration. The 12-volt coil and Packard connector type provide compatibility with common vehicle electrical systems.

Common Applications and Issues Addressed

• Replacement for failing or noisy Sanden SD7H15 compressors
• Restores proper A/C clutch engagement and cooling performance
• Solves refrigerant leaks related to compressor failure
• Addresses insufficient cooling due to compressor wear or damage
• Eliminates compressor clutch slippage or failure

Installation Notes and Tips

Ensure the vehicle’s A/C system is properly evacuated and flushed before installing the new compressor 58502. Verify compatibility with the vehicle’s refrigerant type (R134a) and use Pag 100 oil as specified. The direct long mounting type requires correct alignment of the 8-groove serpentine pulley. Confirm electrical connections match the 12-volt coil and Packard connector. Note that mounting hardware is not included and must be sourced separately.

Quality Assurance and Warranty Information

Four Seasons New Compressor 58502 units are manufactured to meet industry standards for durability and performance. As a new compressor, it provides reliable operation when installed according to manufacturer guidelines. Warranty coverage details should be confirmed with the point of purchase or manufacturer documentation.