Four Seasons 198373 A/C Compressor

Reliable Four Seasons New Compressor for Automotive A/C Systems

The Four Seasons New Compressor 198373 is engineered to restore efficient air conditioning performance in vehicles using R134a refrigerant. Designed with precision, this A/C compressor includes a clutch and is compatible with Pag 46 refrigerant oil, ensuring optimal operation in various automotive applications.

• Compatible with R134a refrigerant systems
• Includes oil pre-filled with Pag 46 refrigerant oil type
• Equipped with an 8-groove serpentine pulley for reliable belt engagement
• Features a 12-volt coil with a single wire lead for straightforward electrical connection
• Comes with clutch and sealing washers for suction and discharge ports
• Mounting type: 3 tangent with a 37 mm mount distance
• Compressor type: Nippondenso 10s15c with pin terminal
• Includes switch service port for system diagnostics

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 original equipment specifications. The 198373 model is part of this line, providing a complete A/C compressor solution that includes the clutch and is pre-filled with the correct refrigerant oil. This ensures compatibility and reduces installation time for vehicles requiring a Nippondenso 10s15c compressor type.

Detailed Product Description and Specifications

This Four Seasons A/C compressor features a pulley diameter of 139.7 mm (5.5 inches) with an 8-groove serpentine belt design, ensuring proper belt alignment and power transmission. The clutch maximum diameter is 5.5 inches, matching the pulley lip and ridge diameters for consistent engagement. The compressor is oil-filled with Pag 46 oil, compatible with R134a refrigerant systems, and includes two slim line sealing washers (O-ring number 24238) for secure port sealing. The mounting flange distance from the clutch is precisely 1.46875 inches, and the mounting hardware is not included, so ensure proper hardware is available during installation.

Common Applications and Issues Addressed

• Replacement for failed or leaking A/C compressors in vehicles using R134a refrigerant
• Restores proper clutch engagement and pulley function in serpentine belt systems
• Solves issues related to insufficient cooling due to compressor failure
• Addresses refrigerant leaks at suction and discharge ports with included sealing washers
• Compatible with vehicles requiring Nippondenso 10s15c compressor type

Installation Notes and Tips

Installation of the Four Seasons New Compressor 198373 requires attention to proper mounting hardware, which is not included. The compressor is designed for a 3 tangent mounting type with a 37 mm mount distance. It may require the use of an original equipment manifold for proper system integration. Ensure the serpentine belt is compatible with the 8-groove pulley and verify electrical connections with the pin terminal and single wire lead coil. Proper handling of refrigerant and oil is essential to maintain system integrity.

Quality Assurance and Warranty Information

Four Seasons New Compressor 198373 is a new, direct replacement part manufactured to meet OEM standards. It includes pre-filled refrigerant oil and a clutch assembly to 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. Consult product documentation or the manufacturer for exact warranty terms.