Four Seasons 98586 A/C Compressor

Overview of Four Seasons New Compressor 98586

The Four Seasons New Compressor 98586 is designed specifically for Buick LaCrosse and Cadillac SRX models. This A/C compressor ensures reliable air conditioning performance by using R134a refrigerant and comes fully oil filled with compatible Pag 46 refrigerant oil.

• Compatible Refrigerant Type: R134a
• Refrigerant Oil Type: Pag 46 (included)
• Compressor Type: Pxc16
• Coil Voltage: 12V with 1 wire lead coil clock position
• Pulley Groove Quantity: 6 grooves for serpentine belt
• Mounting Type: 3 tangent with 0.8125 inch distance from clutch to mounting flange
• Clutch Included with maximum diameter of 4.71875 inches
• Sealing washer type for both suction and discharge ports
• Terminal Type: Pin
• O-Rings included: slimline washers [24404] and [24402]

Four Seasons New Compressor Product Line

The New Compressor line by Four Seasons offers brand new, direct replacement A/C compressors engineered to meet or exceed original equipment specifications. This product line focuses on delivering reliable performance and compatibility with specific vehicle makes and models, such as the Buick LaCrosse and Cadillac SRX. The 98586 model is part of this line, providing a complete compressor assembly including clutch and coil for straightforward installation.

Detailed Product Description

The Four Seasons 98586 A/C compressor is a Sanden/Sankyo type compressor designed for vehicles using R134a refrigerant. It features a 6-groove pulley compatible with serpentine belts and a 12-volt coil with a single wire lead for electrical connection. The clutch assembly is included, with a maximum diameter of 4.71875 inches, ensuring proper engagement and operation. Both suction and discharge ports utilize sealing washers to maintain system integrity and prevent leaks. The mounting hardware is not included, but the compressor mounts with a 3 tangent style and a 21 mm mount distance, matching OEM specifications for Buick LaCrosse and Cadillac SRX models.

Common Applications and Issues Addressed

• Replacement for failed or leaking A/C compressors in Buick LaCrosse and Cadillac SRX
• Restores proper air conditioning function when compressor clutch fails to engage
• Solves refrigerant leaks caused by worn seals or damaged ports
• Addresses noisy or seized compressor operation
• Improves cooling efficiency in vehicles with R134a refrigerant systems

Installation Notes and Tips

• Ensure compatibility with Buick LaCrosse and Cadillac SRX models before installation
• Use proper refrigerant oil type Pag 46 included with the compressor
• Check and replace O-rings [24404] and [24402] to prevent leaks
• Verify serpentine belt condition and pulley alignment during installation
• Mounting hardware is not included; reuse existing hardware or source OEM parts

Quality Assurance and Warranty

The Four Seasons New Compressor 98586 is a brand new unit manufactured to meet OEM standards for durability and performance. It includes a fully oil-filled compressor and clutch assembly to ensure immediate functionality. While mounting hardware is not included, the compressor is designed for direct fitment on Buick LaCrosse and Cadillac SRX vehicles. Warranty coverage details should be confirmed with the point of purchase or manufacturer documentation.