Four Seasons 68660 A/C Compressor

Reliable A/C Compressor for BMW Z4 Vehicles

The Four Seasons New Compressor 68660 is designed specifically for BMW Z4 models requiring a dependable HVAC system component. Engineered to work with R134a refrigerant, this A/C compressor ensures efficient cooling performance and system compatibility.

• Compatible with BMW Z4 vehicles
• Designed for R134a refrigerant systems
• Includes oil pre-filled with PAG 46 compatible refrigerant oil
• Features a 4-groove serpentine pulley for optimal belt engagement
• Comes with clutch assembly included for seamless installation
• 12-volt coil with 1 wire lead terminal type (pin)
• Tangent mount type with precise mounting distance of 28.448 mm
• Discharge and suction ports sealed with green O-rings for leak prevention

Four Seasons New Compressor Product Line Overview

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 HVAC components that integrate smoothly with existing vehicle systems. The 68660 compressor is part of this line, providing a fresh, oil-filled unit with clutch included to reduce installation time and ensure proper function in BMW Z4 applications.

Technical Details and Features

This Four Seasons A/C compressor (part number 68660) is a CSV613 type compressor engineered for use with R134a refrigerant and PAG 46 oil, which is included pre-filled. The unit features a 4-groove serpentine pulley with a diameter of 109.55 mm (4.3125 inches), matching the clutch diameter for consistent operation. The clutch assembly is included and has a maximum diameter of 4.3125 inches, with a coil voltage rating of 12 volts and a single wire lead terminal type (pin). The compressor mounts using a tangent mount system with a precise distance from clutch to mounting flange of 1.125 inches (28.448 mm). Both suction and discharge ports use O-ring seals with green O-rings (part numbers 24681 and 24661) to ensure a secure, leak-free connection.

Common Applications and Problem Solving

• Replacement for worn or failed A/C compressors in BMW Z4 models
• Restores proper air conditioning cooling performance
• Eliminates compressor clutch engagement issues
• Prevents refrigerant leaks with included O-rings
• Addresses noisy or inefficient compressor operation

Installation Notes and Tips

When installing the Four Seasons New Compressor 68660, ensure compatibility with the BMW Z4 model year and verify the use of R134a refrigerant and PAG 46 oil. The compressor comes pre-filled with oil and includes the clutch assembly, but mounting hardware is not included and must be sourced separately. Proper torque specifications should be followed for the tangent mount installation. Check the pulley alignment and belt condition to avoid premature wear. Replace O-rings during installation to maintain a secure seal.

Quality Assurance and Warranty

Four Seasons New Compressor 68660 is a new, direct replacement part manufactured to meet OEM standards for fit and function. The product includes pre-filled oil and clutch assembly to facilitate reliable operation. 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. Verify warranty terms with the product documentation or supplier.