Four Seasons 98664 A/C Compressor

Overview of Four Seasons New Compressor 98664

The Four Seasons New Compressor 98664 is designed for reliable air conditioning performance in select Nissan and INFINITI vehicles. Engineered to work with R134a refrigerant, this A/C compressor supports efficient cooling for models like the Nissan Altima, Pathfinder, Rogue, Rogue Select, X-Trail, and the INFINITI QX60.

• Compatible with R134a refrigerant and Pag 46 oil
• Includes oil pre-filled for immediate installation
• 6-groove serpentine pulley for optimal belt engagement
• Comes with clutch assembly included
• 12-volt coil with 1 wire lead terminal type
• Tangent mount design with precise mounting distance
• O-ring sealed suction and discharge ports
• Designed for Calsonic/Zexel compressor type VCS-14EC

Four Seasons New Compressor Product Line Details

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 fully assembled compressors with clutch and coil included, pre-filled with compatible refrigerant oil, and ready for installation. The 98664 model exemplifies this approach by providing a complete unit compatible with specific Nissan and INFINITI models, ensuring proper fit and function without the need for additional parts.

Technical Specifications and Features

The Four Seasons 98664 A/C compressor is engineered for vehicles using R134a refrigerant and requires Pag 46 oil, which is included in the unit. The compressor features a 6-groove serpentine pulley with a diameter of approximately 114.8 mm (4.515625 inches), designed to match factory belt systems. The clutch assembly is included, with a maximum diameter of 4.515625 inches and a coil voltage rating of 12 volts. The compressor uses a tangent mount style with a mounting distance of 41.148 mm (1.625 inches from clutch to mounting flange), ensuring proper alignment during installation. Both suction and discharge ports are sealed with green O-rings ([24602] and [24659]) to prevent leaks. The terminal type is a pin with a single wire lead coil clock position, compatible with compressor SE12F and vehicle SE12M harness connectors.

Compatible Vehicles and Applications

• Nissan Altima
• Nissan Pathfinder
• Nissan Rogue and Rogue Select
• Nissan X-Trail
• INFINITI QX60

This compressor is designed specifically for these models, providing a direct replacement for the factory-installed A/C compressor to restore proper air conditioning function.

Common Issues Addressed by This Compressor

• Loss of A/C cooling due to compressor failure
• Clutch engagement problems affecting air conditioning operation
• Refrigerant leaks from worn or damaged compressor seals
• Noise or vibration caused by internal compressor wear
• Incompatibility with R134a refrigerant systems requiring updated components

Installation Notes and Tips

Installation of the Four Seasons 98664 compressor requires removal of the old compressor and proper handling of refrigerant lines. Since the unit comes pre-filled with Pag 46 oil and includes the clutch assembly, additional oil or clutch components are not necessary. Ensure the serpentine belt is properly aligned with the 6-groove pulley. Verify that the mounting hardware is compatible, as it is not included with this part. Proper torque specifications should be followed for mounting bolts, and O-rings should be inspected or replaced to maintain a secure seal. Electrical connections should match the pin terminal type and harness connectors specified.

Quality Assurance and Warranty

The Four Seasons New Compressor 98664 is a new, direct replacement part manufactured to meet OEM standards. It includes pre-filled oil and clutch assembly to simplify installation and ensure reliable operation. While specific warranty details are not provided here, Four Seasons products typically come with a limited warranty covering defects in materials and workmanship. Users should consult product documentation or the manufacturer for exact warranty terms.