Four Seasons 198372 A/C Compressor

Reliable Four Seasons New Compressor for Automotive A/C Systems

The Four Seasons New Compressor 198372 is engineered to restore efficient air conditioning performance in vehicles using R134a refrigerant. Designed with precision, this A/C compressor ensures compatibility with specific automotive HVAC systems requiring a 10s15c compressor type and serpentine belt pulley.

Key Features of Four Seasons A/C Compressor 198372

• Compatible with R134a refrigerant and Pag 46 oil type
• Includes oil pre-filled for immediate installation
• Equipped with an 8-groove serpentine pulley for optimal belt engagement
• Features a 12-volt coil with a single wire lead for electrical connection
• Comes with clutch included, clutch max diameter 6.1875 inches
• Mounting type: 3 tangent with a 37 mm mount distance
• Discharge and suction ports sealed with slim line sealing washers (O-Ring A number 24238)
• Terminal type: pin; includes switch service port for system diagnostics

Detailed Description of Four Seasons New Compressor

This Four Seasons New Compressor, part number 198372, is a Nippondenso 10s15c type compressor designed for vehicles requiring R134a refrigerant and Pag 46 oil. The unit comes oil-filled and includes the clutch assembly, ensuring a streamlined replacement process. The compressor features an 8-groove serpentine pulley with a diameter of approximately 6.19 inches, compatible with serpentine belt systems commonly found in many automotive makes and models. The mounting system uses a 3 tangent style with a 37 mm mount distance, providing secure and precise fitment. Electrical connections utilize a pin terminal with a single wire lead coil clock position, operating at 12 volts. Both suction and discharge ports are sealed with slim line sealing washers to maintain system integrity. The included clutch has a maximum diameter of 6.1875 inches and is positioned 1.46875 inches from the mounting flange, matching OEM specifications. This compressor also features a switch service port to facilitate system pressure monitoring and diagnostics.

Applications and Common Issues Addressed

• Replacement for failed or leaking A/C compressors in vehicles using R134a refrigerant
• Resolves insufficient cooling due to compressor clutch failure or pulley wear
• Addresses noisy or seized compressor units affecting HVAC performance
• Restores proper refrigerant flow and pressure in automotive A/C systems
• Suitable for vehicles requiring a Nippondenso 10s15c compressor with serpentine belt drive

Installation Notes and Tips

• May require use of original equipment (OE) manifold for proper connection
• Mounting hardware is not included and must be sourced separately
• Ensure compatibility with vehicle’s electrical system for 12V coil operation
• Verify pulley groove count and diameter match existing belt system
• Proper evacuation and recharge of refrigerant system recommended after installation

Quality Assurance and Warranty Information

Four Seasons New Compressor 198372 is a new, direct replacement part manufactured to meet OEM specifications. The compressor is pre-filled with compatible oil and includes the 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. Buyers should consult product documentation or the manufacturer for exact warranty terms.