Four Seasons 198305 A/C Compressor

Reliable A/C Compressor for Jeep Wrangler and Ram 1500

The Four Seasons New Compressor 198305 is designed to restore efficient air conditioning performance in Jeep Wrangler, Wrangler JK, and Ram 1500 vehicles. Engineered for compatibility with R-134a or R1234yf refrigerants, this A/C compressor ensures proper cooling and system reliability.

• Compatible with Jeep Wrangler, Wrangler JK, and Ram 1500 models
• Supports refrigerant types R-134a and R1234yf
• Includes oil for optimal lubrication
• Features a 6-groove serpentine pulley for precise belt fit
• Comes with clutch assembly included
• 12-volt coil with 1 wire lead for easy electrical connection
• Tangent mount style for secure installation
• Sealing washer type suction and discharge ports
• Pin terminal type for reliable electrical contact

Four Seasons New Compressor Product Line Overview

The Four Seasons New Compressor line offers brand-new, direct replacement compressors designed to meet or exceed original equipment specifications. The 198305 model is part of this line, providing a complete solution with clutch and oil included to simplify installation and ensure system compatibility. This line focuses on delivering dependable HVAC components for vehicles requiring R-134a or R1234yf refrigerants.

Detailed Product Description and Specifications

This Four Seasons A/C compressor (part number 198305) is a Halla-type Hcc-rs18 compressor designed for use in Jeep and Ram vehicles. It features a 6-groove serpentine pulley with a diameter of approximately 4.7 inches (119.6 mm), matching OEM pulley dimensions for proper belt alignment. The clutch assembly is included, with a maximum diameter of 4.703125 inches and a coil voltage rating of 12 volts. The compressor uses a tangent mount style with a distance of 1.5625 inches from clutch to mounting flange, ensuring a secure fit. Both suction and discharge ports utilize sealing washers, and the unit comes with one each of O-ring sealing washer kits [24241] and tear drop sealing washers [24242]. The electrical terminal is a pin type, and the coil clock position is configured with a single wire lead. Mounting hardware is not included with this compressor.

Common Applications and Issues Addressed

• Replacement for failed or leaking A/C compressors in Jeep Wrangler and Ram 1500
• Restores proper refrigerant flow and pressure in R-134a or R1234yf systems
• Eliminates clutch engagement problems due to worn or damaged clutches
• Resolves pulley or belt slippage caused by damaged compressor pulleys
• Improves overall HVAC system cooling efficiency and reliability

Installation Notes and Tips

• Ensure compatibility with vehicle refrigerant type (R-134a or R1234yf) before installation
• Use proper torque specifications for tangent mount bolts to avoid leaks or misalignment
• Replace O-rings and sealing washers during installation to maintain system integrity
• Verify electrical connections match pin terminal and coil wire lead configuration
• Inspect serpentine belt condition and alignment with the 6-groove pulley

Quality Assurance and Warranty Information

The Four Seasons New Compressor 198305 is a brand-new unit manufactured to meet OEM standards for fit, form, and function. It includes oil and clutch assembly to ensure proper operation upon installation. While mounting hardware is not included, the compressor is designed for direct replacement in specified Jeep and Ram models. Warranty coverage details should be confirmed with the parts provider or manufacturer documentation.