Four Seasons 68577 A/C Compressor

Reliable Four Seasons New Compressor for Automotive A/C Systems

The Four Seasons New Compressor 68577 is designed to restore efficient air conditioning performance in vehicles using R134a refrigerant. Engineered for compatibility with Pag 100 refrigerant oil, this A/C compressor ensures reliable operation and durability in various automotive applications.

• Compatible refrigerant type: R134a
• Includes oil pre-filled for immediate use
• Heat switch type with included heat sensor switch
• Single groove pulley designed for V-belt drive systems
• 12-volt coil voltage with 1 wire lead coil clock position
• Compressor type: Sd7h15 with tangent mount installation
• Includes clutch assembly with a maximum diameter of 6.625 inches
• O-ring sealed suction and discharge ports for leak prevention
• Green O-rings included for proper sealing

About the Four Seasons New Compressor Product Line

The Four Seasons New Compressor line offers brand-new, factory-quality compressors designed to meet or exceed original equipment specifications. This product line focuses on delivering reliable, ready-to-install compressors that come pre-filled with compatible oil and include necessary components such as the clutch and heat sensor switch. The New Compressor 68577 is part of this line, providing a direct replacement solution for vehicles requiring the Sd7h15 compressor type.

Technical Details and Features

This Four Seasons A/C compressor features a single-groove pulley with a diameter of 6.625 inches, compatible with V-belt drive systems commonly found in many automotive makes and models. The compressor is designed with a tangent mount type and includes a heat switch to monitor operating temperatures. The coil operates at 12 volts and is equipped with a single wire lead for electrical connection. Both suction and discharge ports utilize O-ring seals to ensure a secure, leak-free fit. The compressor head configuration includes top horizontal pads with internal threads, supporting a secure mounting setup.

Common Applications and Issues Addressed

• Replacement for failing or noisy A/C compressors in vehicles using R134a refrigerant
• Restores proper air conditioning cooling performance
• Solves issues related to clutch failure or slipping
• Addresses refrigerant leaks due to worn O-rings or seals
• Improves system reliability by replacing worn or damaged compressor components

Installation Notes and Tips

When installing the Four Seasons New Compressor 68577, ensure compatibility with your vehicle’s refrigerant type R134a and Pag 100 oil specifications. The compressor comes pre-filled with oil and includes the clutch and heat sensor switch, but mounting hardware is not included and must be sourced separately. Verify the pulley groove and belt type (V-belt) match your vehicle’s setup. Proper torque specifications should be followed for the tangent mount installation to avoid leaks or misalignment. It is recommended to replace O-rings during installation to maintain a secure seal.

Quality Assurance and Warranty

Four Seasons New Compressor products are manufactured to meet strict quality standards and are tested for performance and durability. This compressor is new, not remanufactured, ensuring original equipment quality. 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.