Four Seasons 198315 A/C Compressor

Reliable A/C Compressor for Jeep Grand Cherokee Models

The Four Seasons New Compressor 198315 is designed specifically for Jeep Grand Cherokee, Grand Cherokee L, and Grand Cherokee WK models. This A/C compressor ensures efficient cooling performance by using compatible refrigerants and includes essential components for a straightforward replacement.

• Compatible refrigerant types: R-134a or R1234yf
• Includes oil for proper lubrication
• 6-groove serpentine pulley for optimal belt engagement
• Pin-type electrical terminal with 1 wire lead coil clock position
• Clutch included with a maximum diameter of 4.7 inches
• Tangent mount style for secure installation
• New compressor type RS18 with 12V coil voltage
• Includes O-rings [24068] and [24069] for sealing

About the Four Seasons New Compressor Line

The Four Seasons New Compressor product line offers brand-new A/C compressors engineered to meet or exceed OEM specifications. The New Compressor 198315 provides a direct replacement solution for Jeep Grand Cherokee vehicles, ensuring compatibility with both R-134a and R1234yf refrigerants. This line focuses on delivering reliable performance with included clutch assemblies and oil, reducing the need for additional parts during installation.

Product Details and Specifications

This Four Seasons A/C compressor features a 6-groove serpentine pulley with a diameter of approximately 4.7 inches (119.38 mm), designed to work seamlessly with the Jeep Grand Cherokee's belt system. The clutch assembly is included, with a maximum diameter of 4.7 inches and a 1.530-inch distance from clutch to mounting flange, ensuring proper fitment. The compressor uses a pin-type terminal and a single wire lead coil clock position for electrical connections. It is a tangent mount type, providing a secure and stable installation. The compressor is pre-filled with oil and includes two O-rings for sealing, part numbers 24068 and 24069.

Common Issues Addressed by This Compressor

• Loss of A/C cooling performance due to compressor failure
• Clutch slipping or not engaging properly
• Refrigerant leaks caused by worn seals or O-rings
• Noise or vibration from damaged pulley or internal components
• Electrical connection failures affecting compressor operation

Installation Notes and Tips

When installing the Four Seasons New Compressor 198315, ensure the system is properly evacuated and recharged with the correct refrigerant type (R-134a or R1234yf). Verify that the serpentine belt is in good condition and properly tensioned to match the 6-groove pulley. The included clutch assembly and O-rings simplify installation, but mounting hardware is not included and must be reused or sourced separately. Confirm electrical connections match the pin-type terminal and single wire lead configuration. Proper torque specifications should be followed for the tangent mount to avoid leaks or misalignment.

Quality Assurance and Warranty

Four Seasons New Compressor 198315 is a new, direct replacement part manufactured to meet industry standards for durability and performance. The compressor is oil-filled and includes necessary sealing components to ensure long-term reliability. While specific warranty details may vary, Four Seasons typically offers a limited warranty covering defects in materials and workmanship. Always consult product documentation or the supplier for exact warranty terms.