Four Seasons 58589 A/C Compressor

Overview of Four Seasons New Compressor 58589

The Four Seasons New Compressor 58589 is designed for automotive HVAC systems requiring reliable air conditioning performance. Engineered to work with R134a refrigerant and compatible with vehicles using Pag 100 oil, this A/C compressor ensures efficient cooling and system longevity.

• Compatible refrigerant type: R134a
• Includes oil pre-filled (Pag 100 compatible)
• 7-groove serpentine pulley for optimal belt engagement
• Bullet terminal type with 1 wire lead coil clock position
• Ear mount installation with precise clutch-to-mounting flange distance (0.953125 inches)
• Clutch included with a maximum diameter of 4.75 inches
• Coil voltage rated at 12 volts
• Top-vertical O-ring compressor head configuration
• O-ring type suction and discharge ports with included green O-rings
• Compressor type: Sanden SD508

Four Seasons New Compressor Product Line Details

The Four Seasons New Compressor line offers brand-new, direct replacement compressors designed to meet or exceed OEM specifications. The 58589 model is part of this line, providing a fresh, oil-filled compressor that reduces downtime and improves HVAC system reliability. This product line focuses on delivering components that integrate seamlessly with existing vehicle systems, including proper pulley groove counts and mounting configurations.

Technical Description and Features

This Four Seasons A/C compressor features a 7-groove serpentine pulley with a diameter of approximately 4.75 inches, designed to match factory belt systems. The clutch assembly is included, with a maximum diameter of 4.75 inches, ensuring compatibility with the vehicle’s clutch system. The compressor coil operates at 12 volts and uses a bullet terminal type for electrical connections, simplifying installation. The compressor head is configured with a top-vertical O-ring seal, and both suction and discharge ports utilize O-ring seals with included green O-rings (part numbers 24608 and 24610) to maintain system integrity and prevent leaks. This model is oil-filled with Pag 100 compatible oil, supporting proper lubrication and performance.

Common Applications and Problem Resolution

• Replacement for failed or leaking A/C compressors in vehicles using R134a refrigerant
• Resolves issues with compressor clutch failure or slipping
• Addresses insufficient cooling due to compressor malfunction
• Fixes refrigerant leaks at compressor ports or seals
• Restores proper serpentine belt engagement with 7-groove pulley design

Installation Notes and Tips

Ensure the vehicle’s A/C system is evacuated and properly flushed before installing the new compressor. Verify compatibility with the vehicle’s refrigerant type (R134a) and oil requirements (Pag 100). The Four Seasons 58589 compressor uses an ear mount style; confirm mounting points align correctly. The clutch and coil are included, but mounting hardware is not, so retain or source necessary bolts and fasteners. Check electrical connections for the bullet terminal and 1-wire lead coil to ensure secure attachment. After installation, recharge the system with the correct refrigerant and oil levels.

Quality Assurance and Warranty

The Four Seasons New Compressor 58589 is a new, factory-quality replacement part designed to meet OEM standards. It comes pre-filled with compatible oil and includes necessary O-rings for sealing. While specific warranty details are not provided here, Four Seasons typically offers limited warranties on their new compressor line to cover defects in materials and workmanship. Consult product documentation or supplier information for exact warranty terms.