Four Seasons 58618 A/C Compressor

Reliable Four Seasons New Compressor for HVAC Systems

The Four Seasons New Compressor 58618 is designed to restore efficient air conditioning performance in vehicles using R134a refrigerant. Engineered for compatibility with specific HVAC systems, this A/C compressor includes essential features such as a clutch and oil to ensure proper operation.

• Compatible refrigerant type: R134a
• Includes clutch and oil (Pag 46 compatible)
• Single groove pulley with 6.25-inch diameter
• 12-volt coil with 1 wire lead terminal
• Ear mount installation type
• Includes green O-rings for sealing
• Designed for York-diesel, Kiki, Zexel, and Seltec compressor types

Four Seasons New Compressor Product Line Overview

The Four Seasons New Compressor line offers brand-new, direct replacement compressors designed to meet or exceed OEM specifications. This product line focuses on delivering reliable HVAC performance with included clutches and oil, reducing the need for additional parts during installation. The 58618 model is part of this line, providing a complete compressor solution for vehicles requiring a Tm15hd type compressor.

Detailed Product Description and Specifications

The Four Seasons 58618 A/C compressor is engineered for vehicles that utilize R134a refrigerant and require Pag 46 compatible oil, which is included in the unit. The compressor features a single-groove V-belt pulley with a 6.25-inch diameter and a 0.75-inch belt width, designed for ear mount installation. The clutch assembly is included, with a maximum diameter of 6.25 inches and a coil voltage of 12 volts, featuring a bullet terminal and a single wire lead coil clock position. The suction port is located on the rear head with a 1-9/16 inch #2 size, suitable for York-diesel, Kiki, Zexel, and Seltec compressor types. Two green O-rings (part numbers 24608 and 24610) are included for proper sealing during installation.

Common Applications and Issues Addressed

• Replacement for worn or failed A/C compressors in compatible vehicles
• Restores proper refrigerant flow and pressure in R134a systems
• Eliminates clutch slippage or failure in HVAC systems
• Resolves noisy or inefficient compressor operation
• Addresses oil contamination or leakage within the compressor

Installation Notes and Tips

This compressor is designed for ear mount installation and requires a V-belt with a single groove pulley. Installation should include replacing the green O-rings to ensure a proper seal and prevent refrigerant leaks. Note that mounting hardware is not included and must be sourced separately. Verify compatibility with your vehicle’s HVAC system, especially if it uses York-diesel, Kiki, Zexel, or Seltec compressor types. Proper evacuation and recharge of the A/C system with R134a refrigerant and Pag 46 oil are recommended after installation.

Quality Assurance and Warranty Information

Four Seasons New Compressor 58618 units are new, not remanufactured, ensuring original equipment quality standards. The product includes factory-filled oil and clutch assembly to meet performance requirements. Warranty coverage details should be confirmed with the distributor or manufacturer, as it may vary by region and application.