Four Seasons 58322 A/C Compressor

Overview of Four Seasons New Compressor 58322

The Four Seasons New Compressor 58322 is designed specifically for select Mercedes-Benz models, including the 190E, 260E, 300CE, 300D, 300E, 300SD, 300SDL, 300SE, 300SEL, 300TD, 300TE, and S350. This A/C compressor is engineered to work with R134a refrigerant and comes oil filled with compatible Pag 46 refrigerant oil, ensuring reliable performance in your vehicle's HVAC system.

• Compatible with R134a refrigerant and Pag 46 oil
• Includes clutch and oil pre-filled for immediate installation
• 6-groove serpentine pulley with 4.75-inch diameter
• 12-volt coil with 1-wire lead and spade terminal
• Tangent mount type with 1.203-inch clutch to mounting flange distance
• Equipped with O-ring type suction and discharge ports
• Switch service port included for system diagnostics
• Designed for Nippondenso 10p15c compressor type

Four Seasons New Compressor Product Line Details

The New Compressor line from Four Seasons focuses on delivering brand-new, ready-to-install A/C compressors that meet or exceed OEM specifications. This product line includes compressors that come pre-filled with the correct type and amount of oil, and include the clutch assembly, reducing installation time and potential errors. The 58322 model exemplifies this approach by providing a complete compressor solution compatible with various Mercedes-Benz vehicles.

Technical Description and Features

This Four Seasons A/C compressor features a 6-groove serpentine pulley with a diameter of 4.75 inches, designed to match the original equipment specifications for smooth belt operation. The clutch assembly is included and has a maximum diameter of 4.75 inches, with a clutch-to-mounting flange distance of approximately 1.2 inches, ensuring proper fitment. The compressor coil operates at 12 volts with a single wire lead and a spade terminal for electrical connection. Both suction and discharge ports use O-ring seals, with four green O-rings (part number 24613) included to maintain system integrity. The compressor is a Nippondenso 10p15c type, mounted using a tangent mount style with a 30 mm mounting distance, designed for durability and compatibility with the specified Mercedes-Benz models.

Common Applications and Problem Resolution

• Replacement for failing or noisy A/C compressors in Mercedes-Benz 190E, 300E, and S350 models
• Restores proper air conditioning function when compressor clutch fails to engage
• Solves refrigerant leaks caused by worn or damaged compressor seals
• Addresses insufficient cooling due to compressor internal wear or failure
• Eliminates belt slippage issues related to worn pulleys or clutch assemblies

Installation Notes and Tips

Installation of the Four Seasons New Compressor 58322 requires attention to proper mounting and electrical connections. The compressor comes pre-filled with Pag 46 oil and includes the clutch assembly, but mounting hardware is not included and must be sourced separately. It is recommended to use the original equipment manifold for proper system integration. Ensure all O-rings are correctly installed and lubricated to prevent leaks. Verify the serpentine belt condition and alignment during installation to avoid premature wear.

Quality Assurance and Warranty

Four Seasons provides this new compressor with quality assurance that it meets OEM standards for fit, form, and function. The product is new, not remanufactured, and includes all necessary components except mounting hardware. While specific warranty details are not provided here, Four Seasons typically offers limited warranties on their HVAC components to cover defects in materials and workmanship.