Four Seasons 58787 A/C Compressor

Overview of Four Seasons New Compressor 58787

The Four Seasons New Compressor 58787 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 supports efficient cooling and system longevity.

• Compatible refrigerant type: R134a
• Includes oil pre-filled (Pag 100 compatible)
• 12-volt coil voltage with 1 wire lead coil clock position
• Dual-groove pulley designed for V-belt drive systems
• Includes clutch assembly with a maximum diameter of 5.171875 inches
• Ear mount installation type with a 0.90625 inch distance from clutch to mounting flange
• O-ring sealed suction and discharge ports for leak prevention
• Compressor type: Sanden SD510

Detailed Product Description

This Four Seasons New Compressor 58787 is a new, direct replacement A/C compressor designed to meet OEM specifications for vehicles equipped with R134a refrigerant systems. The compressor comes oil-filled with Pag 100 compatible oil, ensuring proper lubrication and immediate readiness for installation. Featuring a 2-groove pulley with a 5.171875 inch diameter and a V-belt pulley type, it is engineered for vehicles that utilize this belt configuration. The clutch assembly is included, with a bullet-type terminal and a coil voltage of 12 volts, providing reliable engagement and operation.

The compressor’s ear mount design and precise mounting dimensions, including a 0.90625 inch distance from clutch to mounting flange, facilitate proper fitment and alignment. Both suction and discharge ports use O-ring seals, including green O-rings (part numbers 24608 and 24610), to maintain system integrity and prevent refrigerant leaks. The compressor head features a top-vertical O-ring configuration, consistent with Sanden SD510 compressor standards.

About the Four Seasons New Compressor Product Line

The Four Seasons New Compressor line offers brand-new, factory-quality A/C compressors designed to meet or exceed original equipment standards. This product line focuses on delivering reliable performance and compatibility with a wide range of vehicle makes and models that require R134a refrigerant systems. The New Compressor series includes essential components such as the clutch and oil fill, providing a comprehensive replacement solution for automotive HVAC repairs.

Common Applications and Issues Addressed

• Replacement for failed or leaking A/C compressors in vehicles using R134a refrigerant
• Restores proper air conditioning function when clutch engagement is faulty
• Solves issues related to insufficient cooling due to compressor wear or damage
• Addresses refrigerant leaks caused by worn or damaged compressor seals
• Suitable for vehicles requiring a Sanden SD510 type compressor with V-belt pulley

Installation Notes and Tips

• Verify vehicle compatibility with Sanden SD510 compressor specifications before installation
• Ensure the system is evacuated and properly charged with R134a refrigerant and Pag 100 oil
• Check pulley alignment and belt condition to prevent premature wear
• Use appropriate O-rings and seals to maintain system integrity
• Note that mounting hardware is not included and must be sourced separately

Quality Assurance and Warranty

The Four Seasons New Compressor 58787 is a new, factory-quality replacement part designed to meet OEM standards. It includes pre-filled oil and a clutch assembly to ensure proper operation. While specific warranty details are not provided here, Four Seasons products typically come with a limited warranty covering defects in materials and workmanship. Consult product documentation or the manufacturer for exact warranty terms.