Four Seasons 68576 A/C Compressor

Reliable Four Seasons New Compressor for Automotive A/C Systems

The Four Seasons New Compressor 68576 is designed to restore efficient air conditioning performance in vehicles using R134a refrigerant. Engineered with precise specifications, this A/C compressor ensures compatibility with various automotive HVAC systems requiring a serpentine belt and 12-volt coil voltage.

• Compatible refrigerant type: R134a
• Includes oil filled with PAG 100 compatible refrigerant oil
• Heat switch type with included heat sensor switch
• Dual groove pulley designed for serpentine belt systems
• Pin terminal type with 1 wire lead coil clock position
• Clutch included with a maximum diameter of 5.125 inches
• Ear mount style with specific mounting distances for precise fit
• O-ring sealed suction and discharge ports with included green O-rings
• Compressor type: SD7H15 with WJ compressor head
• New unit, not remanufactured

Four Seasons New Compressor Product Line Overview

The Four Seasons New Compressor line focuses on delivering brand-new, factory-quality A/C compressors designed to meet or exceed original equipment specifications. This product line emphasizes reliability and compatibility with modern refrigerant types like R134a, making it suitable for a wide range of vehicle makes and models that require precise fitment and performance. The 68576 model exemplifies this approach by including essential components such as the clutch and heat sensor switch, ensuring a comprehensive replacement solution.

Technical Details and Features of Part Number 68576

This Four Seasons A/C compressor features a 12-volt coil with a single wire lead, optimized for vehicles with serpentine belt systems. The pulley has two grooves and measures approximately 5.125 inches in diameter, matching OEM specifications for smooth operation. The clutch assembly is included, with a maximum diameter of 5.125 inches, and the compressor is oil filled with PAG 100 compatible oil to maintain lubrication and longevity. The unit uses a heat switch type sensor to regulate operation and protect the system. Mounting is via ear mounts with precise distances from clutch to mounting flange and between mounting points, ensuring proper alignment during installation. Both suction and discharge ports are sealed with green O-rings to prevent leaks.

Common Applications and Issues Addressed

• Replacement for failed or leaking A/C compressors in vehicles using R134a refrigerant
• Restores proper clutch engagement and compressor cycling with included clutch and heat sensor switch
• Solves issues related to worn pulley grooves or damaged serpentine belt interfaces
• Addresses oil contamination or loss by providing a pre-filled compressor with compatible PAG 100 oil
• Eliminates refrigerant leaks with O-ring sealed suction and discharge ports

Installation Notes and Tips

When installing the Four Seasons New Compressor 68576, ensure the vehicle’s A/C system is properly evacuated and flushed to remove contaminants. Verify compatibility with the vehicle’s refrigerant type R134a and use PAG 100 oil as specified. The included clutch and heat sensor switch simplify replacement, but mounting hardware is not included and must be sourced separately. Confirm pulley alignment and belt tension to prevent premature wear. Proper torque specifications should be followed for ear mount bolts to maintain secure installation.

Quality Assurance and Warranty Information

Four Seasons New Compressor 68576 is a brand-new component manufactured to meet industry standards for durability and performance. The compressor is factory filled with compatible oil and includes essential components such as the clutch and heat sensor switch to ensure reliable operation. While specific warranty details vary by distributor, Four Seasons typically offers a limited warranty covering defects in materials and workmanship, providing confidence in the product’s quality for automotive HVAC repairs.