Nissens 890123 A/C Compressor

Reliable A/C Compressor for Jaguar and Land Rover Models

The Nissens A/C Compressor 890123 is engineered to provide efficient cooling performance for select Jaguar and Land Rover vehicles. Designed for compatibility with R134a refrigerant, this compressor ensures a precise fit and reliable operation in models such as the Range Rover, LR4, and XF.

• Compatible with R134a refrigerant
• Pre-filled with PAG 46 refrigerant oil
• 6-groove pulley for optimal belt engagement
• Maximum pulley diameter of 4.3307 inches
• PXE16 compressor type for consistent performance
• First fit design for time-saving installation

Technical Details and Specifications

This Nissens A/C Compressor (part number 890123) is specifically designed for Jaguar and Land Rover vehicles including the Range Rover Sport, XJ, XKR, and XFR models. It uses R134a refrigerant and is pre-filled with PAG 46 oil, which is compatible with the system requirements of these vehicles. The compressor features a 6-groove pulley with a maximum diameter of 4.3307 inches, ensuring proper belt alignment and efficient power transfer. The PXE16 compressor type is known for its durability and consistent cooling capacity, making it suitable for the demanding HVAC systems in luxury SUVs and sedans.

Common Applications and Problem Resolution

• Restores proper air conditioning function in Jaguar and Land Rover HVAC systems
• Replaces worn or failing compressors causing insufficient cooling
• Addresses compressor clutch engagement issues in Range Rover and XF models
• Eliminates refrigerant leaks related to compressor failure
• Improves overall system efficiency and cabin comfort

Installation Notes and Tips

The Nissens 890123 compressor is designed as a first fit replacement, which simplifies installation and reduces labor time. It comes pre-filled with PAG 46 oil, eliminating the need for additional oil charging during installation. Ensure the system is properly evacuated and flushed before installing the new compressor to prevent contamination. Verify belt alignment with the 6-groove pulley and confirm compatibility with the vehicle’s existing HVAC components. This compressor is compatible with Jaguar and Land Rover models including the LR4, Range Rover, Range Rover Sport, XF, XFR, XJ, XJR, XK, XKR, and XKR-S.

Quality Assurance and Warranty Information

Nissens manufactures this A/C Compressor to meet OEM standards for fit, form, and function. Each unit undergoes rigorous quality control to ensure reliable performance and durability. The part number 890123 is backed by a manufacturer warranty covering defects in materials and workmanship, providing confidence in long-term operation for your Jaguar or Land Rover vehicle.