Nissens 890037 A/C Compressor

Overview of Nissens A/C Compressor 890037 for BMW X5

The Nissens A/C Compressor part number 890037 is designed specifically for BMW X5 models, ensuring reliable air conditioning performance. This compressor is pre-filled with PAG 46 oil and compatible with R134a refrigerant, providing a time-saving installation and optimal system efficiency.

• Compatible refrigerant type: R134a
• Pre-filled with PAG 46 refrigerant oil
• Compressor type: CSE717C
• Six-groove pulley design with a maximum diameter of 4.3307 inches
• First fit installation for BMW X5 models

Technical Details and Features

The Nissens 890037 A/C compressor is engineered to meet the specific requirements of BMW X5 vehicles. It features a six-groove pulley that supports efficient belt engagement and power transmission. The compressor is pre-filled with PAG 46 oil, which is compatible with R134a refrigerant, ensuring proper lubrication and long-term durability. The CSE717C compressor type is known for its robust construction and reliable performance under varying operating conditions.

Applications and Problem Solving

This A/C compressor is intended for use in the HVAC system of BMW X5 models to maintain effective cooling and climate control. It addresses common issues such as:

• Loss of cooling performance due to compressor failure
• Unusual noises or clutch engagement problems
• Refrigerant leaks or oil contamination within the compressor
• Overheating of the A/C system caused by inefficient compression
• Wear and tear from extended use or environmental factors

Installation Notes and Tips

The Nissens 890037 compressor is designed as a first fit replacement, which simplifies installation by including pre-filled PAG oil. When installing, ensure the system is properly evacuated and recharged with R134a refrigerant. Verify pulley alignment and belt tension to prevent premature wear. It is recommended to inspect related components such as the A/C clutch and condenser during replacement to maintain system integrity.

Quality Assurance and Warranty

Nissens manufactures this A/C compressor to meet OEM specifications for BMW X5 vehicles. The pre-filled oil and precise engineering contribute to consistent performance and durability. While specific warranty details should be confirmed at the point of purchase, Nissens products typically come with a limited warranty covering defects in materials and workmanship.