Four Seasons 58444 A/C Compressor

Overview of Four Seasons New Compressor 58444

The Four Seasons New Compressor 58444 is designed specifically for Nissan 720, D21, and Pickup models. This A/C compressor is engineered to work with R134a refrigerant and includes essential components such as the clutch and heat sensor switch for reliable HVAC performance.

• Compatible with Nissan 720, D21, Pickup models
• Refrigerant type: R134a
• Includes clutch and heat sensor switch
• Oil filled with Pag 46 compatible refrigerant oil
• 12-volt coil voltage with spade terminal
• Single groove pulley designed for V-belt systems
• Mounting type: Ear mount with pad mount suction and discharge ports
• Includes green O-rings for proper sealing

Detailed Features and Specifications

This Four Seasons New Compressor 58444 is a new, direct replacement A/C compressor built to meet OEM specifications. It uses R134a refrigerant and is pre-filled with Pag 46 oil, ensuring compatibility with your vehicle's existing system. The compressor features a single groove pulley with a 5.25-inch diameter and a 0.5-inch belt width, designed for V-belt drive systems common in Nissan 720, D21, and Pickup models. The coil operates at 12 volts and includes a spade terminal for easy electrical connection. The clutch assembly is included, with a maximum diameter of 5.25 inches and a coil clock position featuring a single wire lead. The compressor also comes with a heat switch sensor to help regulate system temperature and protect the unit during operation.

About the Four Seasons New Compressor Product Line

The Four Seasons New Compressor line offers brand-new, fully assembled A/C compressors designed to provide reliable HVAC performance. This product line focuses on delivering compressors that include all necessary components such as clutches and switches, pre-filled with compatible oil, and designed for straightforward installation. The New Compressor 58444 is part of this line, ensuring it meets the quality and fitment standards required for Nissan 720, D21, and Pickup vehicles.

Common Applications and Problem Solving

• Replacement for failing or noisy A/C compressors in Nissan 720, D21, and Pickup models
• Restores proper refrigerant flow and pressure in R134a systems
• Resolves clutch engagement issues with included clutch assembly
• Addresses overheating problems with integrated heat sensor switch
• Fixes refrigerant leaks with included green O-rings for suction and discharge ports

Installation Notes and Tips

Installation of the Four Seasons New Compressor 58444 requires removal of the old compressor and proper handling of refrigerant lines. Ensure the system is evacuated and recharged with R134a refrigerant and Pag 46 oil as specified. The compressor mounts using an ear mount style and requires a V-belt compatible with the single groove pulley. Note that mounting hardware is not included, so retain or replace bolts as needed. Electrical connections use spade terminals for the coil and heat switch sensor. Verify clutch alignment and belt tension during installation for optimal performance.

Quality Assurance and Warranty

The Four Seasons New Compressor 58444 is a new, factory-tested component designed to meet or exceed OEM standards. It includes pre-installed oil and necessary O-rings to ensure proper sealing and 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.