Four Seasons 168531 A/C Compressor

Reliable Four Seasons New Compressor for Automotive A/C Systems

The Four Seasons New Compressor 168531 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 proper lubrication and long-lasting operation.

• Compatible with R134a refrigerant systems
• Includes oil pre-filled for immediate use
• Equipped with an 8-groove serpentine pulley
• Packard terminal type with 1-wire lead coil
• Clutch included with a maximum diameter of 4.6875 inches
• 12-volt coil voltage for standard automotive electrical systems
• Tangent mount style for secure installation
• Includes O-rings [24241] and [21242] for proper sealing
• Built to Sanden/Sankyo SD7H15 compressor specifications
• Integrated diode for coil protection

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 a wide range of vehicle makes and models. The 168531 part number is part of this line, providing a fresh compressor solution that includes essential components such as the clutch and oil, ensuring a streamlined replacement process.

Detailed Product Description

This Four Seasons A/C compressor 168531 is a Sanden/Sankyo SD7H15 type compressor, widely used in automotive air conditioning systems. It features an 8-groove serpentine pulley with a diameter of approximately 4.6875 inches (119.126 mm), designed for smooth belt engagement and efficient power transfer. The compressor comes pre-filled with Pag 100 oil, compatible with R134a refrigerant, which helps maintain optimal lubrication and system longevity. The included clutch and coil operate at 12 volts, with a Packard terminal and a single wire lead for straightforward electrical connection. The tangent mount style ensures a secure fit in compatible vehicles. Additionally, the compressor includes two O-rings ([24241] and [21242]) to maintain a proper seal and prevent refrigerant leaks. A built-in diode protects the coil from voltage spikes, enhancing durability.

Common Applications and Issues Addressed

• Replacement for failing or noisy A/C compressors in vehicles using R134a refrigerant
• Restores proper clutch engagement and compressor operation
• Solves refrigerant leaks due to worn or damaged seals
• Addresses insufficient cooling caused by compressor failure
• Eliminates electrical issues related to coil or clutch malfunction

Installation Notes and Tips

When installing the Four Seasons New Compressor 168531, ensure the system is properly evacuated and flushed to remove contaminants. Verify compatibility with your vehicle’s make and model before installation. Use the included O-rings to replace old seals and prevent leaks. Note that mounting hardware is not included and must be reused or sourced separately. Proper belt tension on the 8-groove serpentine pulley is critical for optimal compressor performance. Electrical connections should be checked for corrosion or damage to ensure reliable coil operation.

Quality Assurance and Warranty

Four Seasons New Compressor 168531 is manufactured to meet industry standards for durability and performance. The compressor is new, not remanufactured, and includes essential components such as the clutch and oil for immediate use. 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.