Four Seasons 58161 A/C Compressor

Reliable A/C Compressor for Ford and Mercury Vehicles

The Four Seasons New Compressor 58161 is designed to restore efficient air conditioning performance in select Ford and Mercury models. Engineered for compatibility with R134a refrigerant, this A/C compressor ensures proper cooling and system reliability for vehicles like the Ford F-250 Super Duty and Mercury Cougar.

• Compatible with R134a refrigerant and Pag 46 oil
• Includes oil fill and clutch assembly for complete replacement
• Features an 8-groove serpentine pulley with a 5-inch diameter
• 12-volt coil with pin-type terminal and 12 o'clock coil clock position
• Tangent mount design with block mount suction and discharge ports
• Includes two green O-rings (part number 24632) for sealing
• Designed specifically for Ford and Mercury models including F-350 Super Duty and Thunderbird

Four Seasons New Compressor Product Line Overview

The Four Seasons New Compressor line offers brand-new, direct-fit A/C compressors engineered to meet or exceed OEM specifications. This product line focuses on delivering reliable performance and durability by including essential components such as the clutch and oil fill. The New Compressor 58161 is part of this line, providing a complete solution for HVAC system repairs in compatible Ford and Mercury vehicles.

Detailed Product Description and Specifications

The Four Seasons 58161 A/C compressor is a FS10 type compressor designed for use with R134a refrigerant and compatible with Pag 46 oil, which is included in the unit. It features an 8-groove serpentine pulley with a 5.0-inch diameter and a belt width of approximately 1.1875 inches (30.163 mm). The clutch assembly is included, with a maximum diameter of 5 inches and a coil voltage of 12 volts. The compressor uses a pin-type terminal and has a coil clock position at 12 o'clock for proper electrical connection alignment. Mounting is tangent style with a mount distance of 43.18 mm, and both suction and discharge ports are block mount types. Two green O-rings (part number 24632) are included to ensure proper sealing during installation. Mounting hardware is not included.

Compatible Vehicles and Common Applications

This A/C compressor is compatible with several Ford and Mercury models, including:

• Ford F-250 Super Duty
• Ford F-350 Super Duty
• Ford Thunderbird
• Mercury Cougar

It is designed to address issues such as:

• Loss of air conditioning cooling performance
• Compressor clutch failure or slipping
• Refrigerant leaks due to worn seals or O-rings
• Unusual noises from the compressor pulley or clutch
• System contamination from compressor failure

Installation Notes and Tips

• Ensure the system is properly evacuated and recharged with R134a refrigerant and Pag 46 oil as specified
• Verify clutch alignment and coil clock position before installation
• Replace O-rings with the included green O-rings (part number 24632) to prevent leaks
• Check pulley groove count and belt type compatibility (8-groove serpentine belt)
• Mounting hardware is not included; reuse existing hardware or source separately

Quality Assurance and Warranty Information

The Four Seasons New Compressor 58161 is a new, direct-fit replacement part manufactured to meet OEM standards. It includes essential components such as the clutch and oil fill to ensure proper operation. While specific warranty details are not provided here, Four Seasons products typically come with a limited warranty covering defects in materials and workmanship. Verify warranty terms with the product documentation or supplier.