Four Seasons 58951 A/C Compressor

Overview of Four Seasons New Compressor 58951

The Four Seasons New Compressor 58951 is designed specifically for Cadillac Allante models, providing reliable air conditioning performance. This A/C compressor is engineered to work with R134a refrigerant and comes fully oil filled for optimal operation.

• Compatible Refrigerant: R134a
• Refrigerant Oil Type: PAG 150
• Oil Filled: Included
• Pulley Groove Quantity: 6
• Terminal Type: Pin
• Clutch Included with Maximum Diameter of 5.000 inches
• Coil Voltage: 12V with Coil Clock Position at 2 o'clock
• Pulley Diameter: 5.000 inches with Serpentine Belt Type
• Mounting Type: Type 10 - all ears no threads
• O-Rings Included: 2 sealing washers (part number 24354)
• Compressor Type: HD6

Four Seasons New Compressor Product Line Details

The Four Seasons New Compressor line offers brand-new, direct replacement compressors designed to meet or exceed original equipment specifications. The 58951 model is part of this line, ensuring that Cadillac Allante owners receive a compressor that is ready to install with included clutch and oil, reducing downtime and improving system reliability.

Technical Description and Features

This Four Seasons A/C compressor 58951 is engineered for the Cadillac Allante, featuring a 6-groove pulley compatible with serpentine belts. The compressor is pre-filled with PAG 150 oil, which is compatible with R134a refrigerant systems, ensuring proper lubrication and longevity. The clutch assembly is included and has a maximum diameter of 5 inches, with a coil voltage of 12 volts positioned at 2 o'clock for proper electrical connection. The mounting type is Type 10, which uses all ears without threads, and the unit includes two sealing washers (O-rings) for the suction port to ensure a secure, leak-free installation.

Common Applications and Problem Solving

• Replacement for failing or noisy A/C compressors in Cadillac Allante vehicles
• 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 pulley groove damage

Installation Notes and Tips

When installing the Four Seasons New Compressor 58951, ensure the system is properly evacuated and flushed before installation. The included oil is pre-filled, but verify oil levels according to vehicle specifications. Use the included sealing washers (O-rings) to prevent leaks at the suction port. Note that mounting hardware is not included, so retain original bolts or source appropriate replacements. Confirm electrical connections match the pin terminal type and coil clock position for proper clutch operation.

Quality Assurance and Warranty

Four Seasons New Compressor 58951 is a new, direct replacement part manufactured to meet OEM standards for Cadillac Allante vehicles. The compressor is supplied fully oil filled and includes the clutch assembly for a complete solution. While specific warranty details are not provided here, Four Seasons products typically come with a limited warranty covering defects in materials and workmanship.