Four Seasons 168354 A/C Compressor

Overview of Four Seasons New Compressor 168354

The Four Seasons New Compressor 168354 is designed specifically for Land Rover models including the Discovery, Discovery Sport, and Range Rover Evoque. This A/C compressor is engineered to work with R134a refrigerant and comes oil filled with compatible Pag 46 refrigerant oil, ensuring reliable performance in your vehicle's HVAC system.

• Compatible with Land Rover Discovery, Discovery Sport, and Range Rover Evoque
• Refrigerant type: R134a
• Includes oil filled with Pag 46 refrigerant oil
• 6-groove serpentine pulley for efficient belt engagement
• Includes clutch assembly with 4.25 inch maximum diameter
• 12-volt coil with 1 wire lead terminal type (pin)
• Mounting type: 3 tangent, one on rear head
• Compressor type: VS16 with coil clock position
• Includes O-rings for proper sealing

Four Seasons New Compressor Product Line Details

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 components that include the clutch and necessary O-rings, pre-filled with compatible refrigerant oil. The New Compressor 168354 is part of this line, providing a complete solution for Land Rover vehicles requiring a VS16 type compressor.

Technical Description and Features

This Four Seasons A/C compressor features a 6-groove serpentine pulley with a diameter of approximately 4.25 inches, designed to match the OEM pulley specifications for smooth belt operation. The clutch assembly is included and has a maximum diameter of 4.25 inches, ensuring proper engagement and disengagement during A/C operation. The compressor coil operates at 12 volts with a single wire lead terminal type (pin), simplifying electrical connections. The mounting configuration uses a 3 tangent mount with one on the rear head, matching the factory mounting points for secure installation. Additionally, the compressor is pre-filled with Pag 46 refrigerant oil compatible with R134a refrigerant, helping maintain system lubrication and efficiency.

Applications and Common Issues Addressed

• Replacement for faulty or worn A/C compressors in Land Rover Discovery, Discovery Sport, and Range Rover Evoque
• Resolves issues with A/C clutch failure or slipping
• Addresses refrigerant leaks due to worn seals or O-rings
• Restores proper cooling performance in HVAC systems
• Fixes pulley or belt engagement problems related to compressor wear

Installation Notes and Tips

Installation of the Four Seasons New Compressor 168354 requires proper handling of refrigerant and oil levels. The compressor comes pre-filled with Pag 46 oil, but system oil levels should be verified during installation. Ensure the serpentine belt is properly routed over the 6-groove pulley and tensioned according to manufacturer specifications. The included clutch assembly and O-rings should be installed carefully to prevent leaks. Note that mounting hardware is not included and must be reused or sourced separately. Electrical connections use a pin-type terminal with a single wire lead, so verify compatibility with the vehicle’s wiring harness.

Quality Assurance and Warranty

Four Seasons New Compressor 168354 is a new, direct replacement part manufactured to meet OEM standards for fit, form, and function. The compressor includes necessary O-rings for sealing and is pre-filled with compatible refrigerant oil to ensure proper operation. While specific warranty details are not provided here, Four Seasons typically offers limited warranties on their new compressor products to cover defects in materials and workmanship. It is recommended to consult the product packaging or manufacturer documentation for exact warranty terms.