Four Seasons 98385 A/C Compressor

Reliable A/C Compressor for Cadillac STS

The Four Seasons New Compressor 98385 is designed specifically for Cadillac STS models, providing efficient and dependable air conditioning performance. Engineered to work with R134a refrigerant and compatible with Pag 46 oil, this A/C compressor ensures optimal cooling and system longevity.

Key Features of Four Seasons New Compressor 98385

• Compatible refrigerant type: R134a
• Includes oil pre-filled for immediate use
• Designed for serpentine belt with 5-groove pulley
• 12-volt coil voltage with 1 wire lead coil clock position
• Includes clutch with a maximum diameter of 4.3125 inches
• Mounting type: tangent mount with a 31.242 mm mount distance
• Discharge and suction ports sealed with green O-rings for leak prevention
• Compressor type: 7sbu16c Nippondenso
• Terminal type: pin

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. This product line focuses on delivering reliable HVAC performance with components like pre-filled oil and included clutches to simplify installation. The 98385 model is part of this line, ensuring compatibility and quality for Cadillac STS vehicles requiring a Nippondenso 7sbu16c compressor.

Detailed Product Description

The Four Seasons New Compressor 98385 is a new, fully assembled A/C compressor tailored for the Cadillac STS. It comes pre-filled with Pag 46 oil, compatible with R134a refrigerant systems, and includes the clutch assembly for a complete replacement solution. The compressor features a 5-groove pulley designed for serpentine belts, with a pulley diameter of approximately 109.55 mm (4.3125 inches). The clutch maximum diameter matches the pulley lip and ridge diameters, ensuring proper fit and function. The compressor uses a tangent mount style with a precise mount distance of 31.242 mm, facilitating direct fitment without modification. Both suction and discharge ports utilize O-ring seals (green O-rings, part numbers 24681 and 24661) to maintain system integrity and prevent leaks. The coil operates at 12 volts with a single wire lead terminal, simplifying electrical connections. Note that mounting hardware is not included, and installation may require the use of the original equipment manifold.

Common Applications and Issues Addressed

• Replacement of faulty or worn A/C compressors in Cadillac STS vehicles
• Resolving insufficient cooling due to compressor failure
• Addressing clutch engagement problems affecting air conditioning operation
• Fixing refrigerant leaks caused by damaged compressor seals or ports
• Upgrading to a new compressor to restore factory HVAC performance

Installation Notes and Tips

When installing the Four Seasons New Compressor 98385, ensure compatibility with the Cadillac STS model year and verify the refrigerant type as R134a. The compressor comes pre-filled with Pag 46 oil, but it is recommended to check oil levels during installation. Use the original equipment manifold as needed, since mounting hardware is not included. Proper torque specifications should be followed for the tangent mount to avoid leaks or misalignment. Electrical connections utilize a pin-type terminal with a single wire lead, so verify wiring compatibility before installation.

Quality Assurance and Warranty

This Four Seasons New Compressor is a brand-new, direct replacement part manufactured to meet OEM standards. It includes pre-filled oil and 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. For exact warranty terms, refer to the product documentation or manufacturer guidelines.