Four Seasons 68674 A/C Compressor

Overview of Four Seasons New Compressor 68674

The Four Seasons New Compressor 68674 is designed specifically for select INFINITI models including the EX35, G35, G37, and M35. This A/C compressor is engineered to meet the demands of modern automotive HVAC systems, ensuring reliable air conditioning performance with R134a refrigerant compatibility.

• Compatible with R134a refrigerant and Pag 46 oil
• Includes oil pre-filled for immediate installation
• Features a 7-groove serpentine pulley for efficient belt engagement
• Comes with clutch assembly included, 4.5-inch maximum diameter
• 12-volt coil with 1 wire lead terminal type (pin)
• Tangent mount type with precise mounting distance of 19.812 mm
• Discharge and suction ports sealed with green O-rings for leak prevention
• Designed as a new compressor, not remanufactured

Four Seasons New Compressor Product Line Details

The Four Seasons New Compressor line focuses on delivering brand-new, factory-quality A/C compressors that meet original equipment specifications. The 68674 model exemplifies this approach by providing a direct replacement compressor with all necessary components such as the clutch and oil included. This product line is intended for professional technicians and automotive enthusiasts seeking reliable HVAC system repairs without the uncertainties of remanufactured parts.

Technical Description and Features

This Four Seasons A/C compressor 68674 is a Dcs17e type compressor designed for use with R134a refrigerant and compatible with Pag 46 oil, which is included pre-filled. The compressor features a 7-groove serpentine pulley with a 4.5-inch diameter, ensuring proper belt alignment and power transmission. The clutch assembly is included and has a maximum diameter of 4.5 inches, with a coil voltage rating of 12 volts and a single wire lead terminal type (pin). The mounting is tangent style with a precise distance from clutch to mounting flange of 0.78125 inches (19.812 mm). Both suction and discharge ports use O-ring seals (green round O-rings) to maintain system integrity. The compressor is designed for York diesel kiki-zexel-seltec systems and includes an ECV harness connector compatible with compressor se12f and vehicle se12m connectors.

Compatible Vehicles and Applications

• INFINITI EX35
• INFINITI G35
• INFINITI G37
• INFINITI M35

This compressor is intended for use in these specific INFINITI models, providing a direct fit replacement for the factory-installed A/C compressor. It is suitable for addressing common A/C system failures related to compressor malfunction or clutch issues.

Common Issues Addressed by This Compressor

• Loss of air conditioning cooling due to compressor failure
• Clutch slippage or failure preventing compressor engagement
• Refrigerant leaks caused by worn or damaged compressor seals
• Noise or vibration from a failing compressor unit
• Inadequate system pressure affecting HVAC performance

Installation Notes and Tips

Installation of the Four Seasons New Compressor 68674 requires proper handling of refrigerant and oil. The unit comes pre-filled with Pag 46 oil and includes the clutch assembly, but mounting hardware is not included. It may be necessary to use the original equipment manifold during installation. Ensure the serpentine belt is properly aligned with the 7-groove pulley. Verify that the O-ring seals are correctly seated on both suction and discharge ports to prevent leaks. Electrical connections should match the pin-type terminal and ECV harness connectors specified.

Quality Assurance and Warranty

This Four Seasons New Compressor 68674 is a brand-new component manufactured to meet OEM standards for durability and performance. It includes factory-installed oil and clutch assembly to reduce installation time and potential errors. While specific warranty details are not provided here, Four Seasons products typically come with a limited warranty covering defects in materials and workmanship. Always consult product documentation or supplier information for exact warranty terms.