Nissens 89077 A/C Compressor

Reliable A/C Compressor for BMW X5 and Range Rover

The Nissens 89077 A/C compressor is designed to restore efficient air conditioning performance in BMW X5 and Land Rover Range Rover vehicles. Engineered for compatibility with R134a refrigerant and pre-filled with PAG 46 oil, this compressor ensures a precise fit and reliable operation.

• Compatible refrigerant type: R134a
• Pre-filled with PAG 46 refrigerant oil
• Compressor type: 10s17c
• Five-groove pulley design with a maximum diameter of 4.3307 inches
• First fit design for time-saving installation

Technical Details and Features

The Nissens 89077 A/C compressor features a 10s17c compressor type, optimized for use with R134a refrigerant systems commonly found in BMW X5 and Land Rover Range Rover models. Its pulley includes five grooves and measures up to 4.3307 inches in diameter, ensuring compatibility with the vehicle’s belt system. The compressor comes pre-filled with PAG 46 oil, which is compatible with the refrigerant type, reducing the need for additional oil filling during installation. This first fit compressor is designed to simplify replacement and reduce downtime.

Compatible Vehicles and Applications

This A/C compressor is specifically compatible with the following vehicles:

• BMW X5
• Land Rover Range Rover

It is intended for use in HVAC systems requiring R134a refrigerant and PAG 46 oil, making it suitable for restoring air conditioning functionality in these models.

Common Issues Addressed by the Nissens 89077 Compressor

• Loss of cooling performance due to compressor failure
• Unusual noises from the A/C compressor clutch or pulley
• Refrigerant leaks affecting system pressure
• Compressor clutch engagement problems
• Overheating of the A/C system caused by compressor malfunction

Installation Notes and Tips

The Nissens 89077 compressor is designed as a first fit replacement, which helps reduce installation time. It comes pre-filled with PAG 46 oil compatible with R134a refrigerant systems, so additional oil filling is typically not required. Ensure the pulley groove count and diameter match the vehicle’s belt system before installation. Proper evacuation and recharge of the A/C system with R134a refrigerant are necessary to maintain system integrity and performance.

Quality Assurance and Warranty

Nissens manufactures this compressor to meet OEM specifications for durability and performance. While specific warranty details are not provided here, Nissens products generally undergo rigorous quality control to ensure reliability in demanding automotive HVAC applications.