Four Seasons 57509 A/C Compressor

Overview of Four Seasons Reman Compressor 57509

The Four Seasons Reman Compressor 57509 is a remanufactured A/C compressor designed for Geo and Isuzu vehicles, including models like the Impulse, Storm, and Stylus. Engineered to work with R134a refrigerant and compatible with Pag 100 oil, this compressor ensures reliable air conditioning performance in your vehicle.

• Compatible Refrigerant: R134a
• Compatible Refrigerant Oil Type: Pag 100
• Compressor Type: Dkv14d
• Coil Voltage: 12V with 1 wire lead coil clock position
• Pulley Groove Quantity: 6 grooves for serpentine belt
• Mounting Type: Ear mount with pad mount stepped 1 bolt suction port
• Includes Clutch and Oil Filled
• Discharge and Suction Ports: O-ring type with included green O-rings
• Terminal Type: Bullet
• Clutch Maximum Diameter: 5 inches

Details on the Four Seasons Reman Compressor Product Line

The Four Seasons Reman Compressor line offers remanufactured compressors that meet strict quality standards to restore A/C system functionality. This product line focuses on providing reliable, cost-effective replacements that include essential components such as the clutch and oil, ensuring compatibility with original equipment specifications. The Reman Compressor 57509 is part of this line, designed specifically for select Geo and Isuzu models, maintaining performance and durability.

Technical Description and Features

This remanufactured A/C compressor features a Dkv14d compressor type optimized for use with R134a refrigerant and Pag 100 oil. The unit includes a heat switch and is oil filled to support proper lubrication and cooling. The pulley system has six grooves designed for serpentine belts, with a pulley diameter of 5 inches (127 mm) and a clutch diameter also at 5 inches, ensuring proper fit and function. The mounting is ear mount style, with a pad mount stepped 1 bolt suction port, facilitating straightforward installation. Both discharge and suction ports use O-ring seals with included green O-rings (part numbers 24608 and 24610) to prevent leaks. The coil operates at 12 volts with a single wire lead, and the terminal type is bullet style for secure electrical connection.

Applications and Common Issues Addressed

• Restores A/C cooling performance in Geo Impulse, Storm, and Stylus models
• Replaces faulty or worn compressors causing insufficient cooling
• Solves issues related to compressor clutch failure or slipping
• Addresses refrigerant leaks due to damaged compressor seals or O-rings
• Eliminates compressor noise or failure from internal wear

Installation Notes and Tips

Installation requires removal of the existing compressor and proper handling of refrigerant lines. Ensure the use of compatible refrigerant oil (Pag 100) and verify the correct routing of the serpentine belt over the six-groove pulley. The included clutch and oil simplify installation, but mounting hardware is not included and must be reused or sourced separately. Check the heat switch and electrical connections, ensuring the bullet terminal is securely attached. Proper torque on mounting bolts and inspection of O-ring seals during installation will help prevent leaks.

Quality Assurance and Warranty

The Four Seasons Reman Compressor 57509 undergoes rigorous remanufacturing processes to meet OEM standards. It includes essential components such as the clutch and oil to ensure reliable operation. While mounting hardware is not included, the compressor is designed for direct replacement in compatible Geo and Isuzu models. Warranty coverage details should be confirmed with the distributor or installer, as it may vary by source.