Four Seasons 58506 A/C Compressor

Reliable Four Seasons New Compressor for Automotive A/C Systems

The Four Seasons New Compressor 58506 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 (Pag 100 compatible)
• Equipped with an 8-groove serpentine pulley, 4.750 inches in diameter
• Includes clutch for direct long mounting applications
• 12-volt coil voltage with Packard connector type
• Compressor type: Sanden SD7H15 model
• Mounting type: Direct long with Wv compressor head
• Does not include electronic control valve or mounting hardware

About the Four Seasons New Compressor Product Line

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. The 58506 model is part of this line, providing a new Sanden SD7H15 compressor solution for vehicles requiring R134a refrigerant systems.

Detailed Product Description

The Four Seasons 58506 A/C compressor is a direct long mount Sanden SD7H15 type designed for vehicles using R134a refrigerant and Pag 100 oil. It features an 8-groove serpentine pulley with a 4.750-inch outside diameter, ensuring proper belt alignment and tension. The included clutch allows for seamless engagement and disengagement of the compressor, while the 12-volt coil and Packard connector provide reliable electrical connections. This compressor is oil-filled, which helps maintain lubrication and extends component life. Note that this unit does not include a switch or electronic control valve, so those components must be sourced separately if needed.

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 or compressor clutch failures in R134a systems
• Addresses pulley wear or belt slippage issues with 8-groove serpentine belts
• Improves overall HVAC system reliability in compatible vehicles

Installation Notes and Tips

Ensure compatibility with your vehicle’s make and model before installation. This compressor requires a direct long mount setup and uses a Packard connector for the coil. Since mounting hardware is not included, retain or source necessary bolts and brackets separately. Confirm that the system is properly evacuated and recharged with R134a refrigerant and Pag 100 oil to maintain optimal performance. Check belt alignment and tension on the 8-groove serpentine pulley during installation.

Quality Assurance and Warranty

Four Seasons New Compressor 58506 units are manufactured to meet industry standards for durability and performance. This new compressor comes pre-filled with compatible oil and is tested for proper operation. Warranty coverage details vary by distributor but typically include protection against defects in materials and workmanship. Consult your supplier for specific warranty terms related to this part number.