Nissens 89417 A/C Compressor

Reliable A/C Compressor for BMW 545i, 550i, 645Ci, and 650i

The Nissens 89417 A/C Compressor is engineered to provide efficient and dependable air conditioning performance for select BMW models. Designed specifically for the BMW 545i, 550i, 645Ci, and 650i, this compressor ensures compatibility and optimal operation within your vehicle's HVAC system.

• Compatible refrigerant type: R134a
• Pre-filled with PAG 46 oil for immediate installation
• Compressor type: 7SEU17C
• Four-groove pulley design with a maximum diameter of 4.3307 inches
• First fit design for time-saving installation

Technical Details and Features

The Nissens 89417 A/C Compressor utilizes the 7SEU17C compressor type, a widely recognized standard in automotive HVAC systems. It is pre-filled with PAG 46 oil, compatible with R134a refrigerant, ensuring proper lubrication and system longevity. The compressor features a four-groove pulley with a maximum diameter of 4.3307 inches, designed to match the belt system of the specified BMW models. This first fit compressor simplifies installation by arriving pre-filled and ready to install, reducing downtime and labor costs.

Compatible Vehicles and Applications

This A/C compressor is compatible with the following BMW models:

• BMW 545i
• BMW 550i
• BMW 645Ci
• BMW 650i

It is specifically designed to meet the HVAC requirements of these vehicles, ensuring proper fitment and reliable air conditioning performance.

Common Issues Addressed by the Nissens 89417 Compressor

• Loss of cooling efficiency due to compressor failure
• Unusual noises from the A/C compressor clutch or pulley
• Refrigerant leaks or contamination within the compressor
• Overheating or seizing of the compressor unit
• Inconsistent air conditioning performance in BMW 5 and 6 Series models

Installation Notes and Tips

The Nissens 89417 compressor comes pre-filled with PAG 46 oil and is designed as a first fit replacement, which helps reduce installation time. It is important to verify that the refrigerant type R134a is used in your vehicle's system before installation. Ensure the pulley groove count (4 grooves) and maximum pulley diameter (4.3307 inches) match your existing setup. Proper evacuation and recharge of the A/C system after installation are recommended to maintain system integrity.

Quality Assurance and Warranty

Nissens manufactures this compressor to meet OEM specifications, providing reliable performance and durability. The product undergoes rigorous quality control to ensure compatibility and function. Warranty details vary by distributor but typically cover defects in materials and workmanship. Consult your supplier for specific warranty information related to part number 89417.